Kunimasa Saitoh
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Computer Science
Kunimasa Saitoh's Degrees
- PhD Computer Science University of Tokyo
- Masters Computer Science University of Tokyo
- Bachelors Computer Science University of Tokyo
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(Suggest an Edit or Addition)Kunimasa Saitoh's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Chromatic dispersion control in photonic crystal fibers: application to ultra-flattened dispersion. (2003) (684)
- Full-vectorial imaginary-distance beam propagation method based on a finite element scheme: application to photonic crystal fibers (2002) (562)
- 1.01-Pb/s (12 SDM/222 WDM/456 Gb/s) Crosstalk-managed Transmission with 91.4-b/s/Hz Aggregate Spectral Efficiency (2012) (307)
- Single-polarization single-mode photonic crystal fibers (2003) (255)
- Coupling characteristics of dual-core photonic crystal fiber couplers. (2003) (251)
- Design of a Compact Two-Mode Multi/Demultiplexer Consisting of Multimode Interference Waveguides and a Wavelength-Insensitive Phase Shifter for Mode-Division Multiplexing Transmission (2012) (247)
- Leakage loss and group velocity dispersion in air-core photonic bandgap fibers. (2003) (244)
- Heterogeneous multi-core fibers: proposal and design principle (2009) (243)
- Numerical modeling of photonic crystal fibers (2005) (242)
- Empirical relations for simple design of photonic crystal fibers. (2005) (225)
- Highly nonlinear dispersion-flattened photonic crystal fibers for supercontinuum generation in a telecommunication window. (2004) (224)
- Ultra-flattened chromatic dispersion controllability using a defected-core photonic crystal fiber with low confinement losses. (2005) (196)
- Multi-core fiber design and analysis: coupled-mode theory and coupled-power theory. (2011) (184)
- Applicability of classical optical fiber theories to holey fibers. (2004) (184)
- Multicore Fiber Technology (2015) (164)
- Analytical Expression of Average Power-Coupling Coefficients for Estimating Intercore Crosstalk in Multicore Fibers (2012) (160)
- Demonstration of mode-division multiplexing transmission over 10 km two-mode fiber with mode coupler (2011) (154)
- Full-vectorial finite element beam propagation method with perfectly matched layers for anisotropic optical waveguides (2001) (145)
- Structural dependence of effective area and mode field diameter for holey fibers. (2003) (133)
- Air-core photonic band-gap fibers: the impact of surface modes. (2004) (130)
- Photonic bandgap fibers with high birefringence (2002) (127)
- Polarization characteristics of photonic crystal fibers selectively filled with metal wires into cladding air holes. (2011) (126)
- Polarization splitter in three-core photonic crystal fibers. (2004) (120)
- 12-core × 3-mode dense space division multiplexed transmission over 40 km employing multi-carrier signals with parallel MIMO equalization (2014) (119)
- Multicore fiber technology (2015) (119)
- Reduction of crosstalk by trench-assisted multi-core fiber (2011) (117)
- Large-effective-area ten-core fiber with cladding diameter of about 200 μm. (2011) (116)
- A novel approach for designing photonic crystal fiber splitters with polarization-independent propagation characteristics. (2005) (111)
- Design and analysis of large-effective-area heterogeneous trench-assisted multi-core fiber. (2012) (109)
- Design and characterization of single-mode holey fibers with low bending losses. (2005) (109)
- An Investigation on Crosstalk in Multi-Core Fibers by Introducing Random Fluctuation along Longitudinal Direction (2011) (107)
- Design of ultra compact all-optical XOR and AND logic gates with low power consumption (2011) (104)
- Chromatic dispersion profile optimization of dual-concentric-core photonic crystal fibers for broadband dispersion compensation. (2006) (99)
- 2 × 344 Tb/s propagation-direction interleaved transmission over 1500-km MCF enhanced by multicarrier full electric-field digital back-propagation (2013) (98)
- 409-Tb/s + 409-Tb/s crosstalk suppressed bidirectional MCF transmission over 450 km using propagation-direction interleaving. (2013) (88)
- A large effective area multi-core fibre with an optimised cladding thickness (2011) (87)
- High-Spatial-Multiplicity Multicore Fibers for Future Dense Space-Division-Multiplexing Systems (2016) (84)
- Endlessly single-mode holey fibers: the influence of core design. (2005) (84)
- Design of single-moded holey fibers with large-mode-area and low bending losses: the significance of the ring-core region. (2007) (79)
- 12-core fiber with one ring structure for extremely large capacity transmission. (2012) (77)
- Nonreciprocal microresonators for the miniaturization of optical waveguide isolators. (2007) (75)
- High-density multicore fiber with heterogeneous core arrangement (2015) (74)
- Reduction of crosstalk by quasi-homogeneous solid multi-core fiber (2010) (74)
- Finite-element analysis of birefringence and dispersion properties in actual and idealized holey-fiber structures. (2003) (73)
- Simple analytical expression for crosstalk estimation in homogeneous trench-assisted multi-core fibers. (2014) (73)
- Numerical verification of degeneracy in hexagonal photonic crystal fibers (2001) (72)
- Design of miniaturized silicon wire and slot waveguide polarization splitterbased on a resonant tunneling. (2009) (68)
- Design of Three-Spatial-Mode Ring-Core Fiber (2014) (68)
- 1-Pb/s (32 SDM/46 WDM/768 Gb/s) C-band dense SDM transmission over 205.6-km of single-mode heterogeneous multi-core fiber using 96-Gbaud PDM-16QAM channels (2017) (68)
- 32-core Dense SDM unidirectional transmission of PDM-16QAM signals over 1600 km using crosstalk-managed single-mode heterogeneous multicore transmission line (2016) (68)
- Mode area scaling with all-solid photonic bandgap fibers. (2012) (67)
- Physical interpretation of intercore crosstalk in multicore fiber: effects of macrobend, structure fluctuation, and microbend. (2013) (66)
- Ytterbium-doped large-mode-area all-solid photonic bandgap fiber lasers. (2014) (66)
- Full-vectorial finite element method in a cylindrical coordinate system for loss analysis of photonic wire bends. (2006) (63)
- Effectively single-mode all-solid photonic bandgap fiber with large effective area and low bending loss for compact high-power all-fiber lasers. (2012) (61)
- A design method of a fiber-based mode multi/demultiplexer for mode-division multiplexing. (2010) (59)
- Design of Optical XOR, XNOR, NAND, and OR Logic Gates Based on Multi-Mode Interference Waveguides for Binary-Phase-Shift-Keyed Signal (2011) (58)
- Low-loss and Low-DMD few-mode multi-core fiber with highest core multiplicity factor (2016) (58)
- Confinement losses in air-guiding photonic bandgap fibers (2003) (56)
- The role of artificial defects for engineering large effective mode area, flat chromatic dispersion, and low leakage losses in photonic crystal fibers: Towards high speed reconfigurable transmission platforms. (2006) (53)
- Crosstalk and Core Density in Uncoupled Multicore Fibers (2012) (52)
- Few-mode multicore fibers for long-haul transmission line (2017) (51)
- High group birefringence in air-core photonic bandgap fibers. (2005) (50)
- Long-Haul Dense Space-Division Multiplexed Transmission Over Low-Crosstalk Heterogeneous 32-Core Transmission Line Using a Partial Recirculating Loop System (2017) (49)
- Large Effective-Area Few-Mode Multicore Fiber (2012) (49)
- Low-loss, compact, and fabrication-tolerant Si-wire 90° waveguide bend using clothoid and normal curves for large scale photonic integrated circuits. (2017) (47)
- Numerical investigation and optimization of a photonic crystal fiber for simultaneous dispersion compensation over S + C + L wavelength bands (2007) (46)
- Optimized Design Method for Bend-Insensitive Heterogeneous Trench-Assisted Multi-Core Fiber With Ultra-Low Crosstalk and High Core Density (2013) (46)
- Design of narrow band-pass filters based on the resonant-tunneling phenomenon in multi-core photonic crystal fibers. (2005) (44)
- Design of photonic band gap fibers with suppressed higher-order modes: towards the development of effectively single mode large hollow-core fiber platforms. (2006) (43)
- TE/TM-Pass Polarizer Based on Lithium Niobate on Insulator Ridge Waveguide (2012) (43)
- PLC-based mode multi/demultiplexers for mode division multiplexing (2017) (43)
- A novel design for dispersion compensating photonic crystal fiber Raman amplifier (2005) (41)
- Unique characteristic features of stimulated Brillouin scattering in small-core photonic crystal fibers (2008) (40)
- Theoretical realization of holey fiber with flat chromatic dispersion and large mode area: an intriguing defected approach. (2006) (39)
- Wavelength-Dependence of Inter-Core Crosstalk in Homogeneous Multi-Core Fibers (2016) (39)
- Compact Polarization Rotator Based on Surface Plasmon Polariton With Low Insertion Loss (2012) (39)
- Low-Loss and Low-DMD 6-Mode 19-Core Fiber With Cladding Diameter of Less Than 250 μm (2017) (39)
- Novel design of inherently gain-flattened discrete highly nonlinear photonic crystal fiber Raman amplifier and dispersion compensation using a single pump in C-band. (2005) (39)
- Six-Mode Seven-Core Fiber for Repeated Dense Space-Division Multiplexing Transmission (2018) (38)
- Crosstalk behavior of cores in multi-core fiber under bent condition (2011) (38)
- Multi-core hole-assisted fibers for high core density space division multiplexing (2010) (36)
- PLC-based LP₁₁ mode rotator for mode-division multiplexing transmission. (2014) (36)
- Design and analysis of a broadband dispersion compensating photonic crystal fiber Raman amplifier operating in S-band. (2006) (36)
- Large-effective-area uncoupled few-mode multi-core fiber (2012) (35)
- Effective area limit of large-mode-area solid-core photonic bandgap fibers for fiber laser applications (2010) (35)
- Mode-Division Multiplexing Transmission System With DMD-Independent Low Complexity MIMO Processing (2013) (35)
- Design of all-solid leakage channel fibers with large mode area and low bending loss. (2009) (34)
- Design of Few-Mode Fibers for Mode-Division Multiplexing Transmission (2013) (33)
- Detailed theoretical investigation of bending properties in solid-core photonic bandgap fibers. (2009) (31)
- Multicore fibers for large capacity transmission (2013) (31)
- Multiple resonant coupling mechanism for suppression of higher-order modes in all-solid photonic bandgap fibers with heterostructured cladding. (2011) (31)
- Tunable Photonic Crystal Fiber Couplers With a Thermo-Responsive Liquid Crystal Resonator (2008) (30)
- Coupling Characteristics of Multicore Photonic Crystal Fiber-Based 1$\,\times\,$ 4 Power Splitters (2009) (30)
- Dense SDM (12-Core $\times$ 3-Mode) Transmission Over 527 km With 33.2-ns Mode-Dispersion Employing Low-Complexity Parallel MIMO Frequency-Domain Equalization (2016) (29)
- Dynamics of Raman soliton during supercontinuum generation near the zero-dispersion wavelength of optical fibers. (2011) (29)
- Asymmetric parallel waveguide with mode conversion for mode and wavelength division multiplexing transmission (2012) (29)
- Polarization-dependent confinement losses in actual holey fibers (2003) (28)
- 1.2 Pb/s Throughput Transmission Using a 160 $\mu$m Cladding, 4-Core, 3-Mode Fiber (2019) (28)
- Crosstalk suppressed hole-assisted 6-core fiber with cladding diameter of 125 μm (2013) (27)
- Few-Mode Multicore Fiber With 36 Spatial Modes (Three Modes (LP$_{\bf 01}$ , LP$_{\bf 11a}$, LP $_{\bf 11b}$) × 12 Cores) (2015) (27)
- Low bending loss and effectively single-mode all-solid photonic bandgap fiber with an effective area of 650 μm2. (2012) (27)
- Mode-division multiplexed transmission with fiber mode couplers (2012) (26)
- Trench-assisted low-crosstalk few-mode multicore fiber (2013) (26)
- Investigation of crosstalk dependencies on bending radius of heterogeneous multicore fiber (2013) (26)
- Three-mode PLC-type multi/demultiplexer for mode-division multiplexing transmission (2013) (26)
- Design and Fabrication of Broadband PLC-Based Two-Mode Multi/Demultiplexer Using a Wavefront Matching Method (2017) (25)
- Design of air-guiding modified honeycomb photonic band-gap fibers for effectively singlemode operation. (2006) (25)
- Heterogeneous trench-assisted few-mode multi-core fiber with low differential mode delay. (2014) (24)
- Recent progress on multi-core fiber and few-mode fiber (2013) (23)
- Large-Mode-Area All-Solid Photonic Bandgap Fibers for the Mitigation of Optical Nonlinearities (2016) (22)
- Limitation on Effective Area of Bent Large-Mode-Area Leakage Channel Fibers (2011) (22)
- Design of Homogeneous Trench-Assisted Multi-Core Fibers Based on Analytical Model (2016) (22)
- Few-mode multi-core fibre with highest core multiplicity factor (2015) (22)
- Scrambling-Type Three-Mode PLC Multiplexer Based on Cascaded Y-Branch Waveguide With Integrated Mode Rotator (2018) (22)
- DMD-Unmanaged Long-Haul SDM Transmission Over 2500-km 12-core × 3-mode MC-FMF and 6300-km 3-mode FMF Employing Intermodal Interference Cancelling Technique (2018) (21)
- Crosstalk Analysis of Heterogeneous Multicore Fibers Using Coupled-Mode Theory (2017) (21)
- Low-loss and broadband PLC-type mode (de)multiplexer for mode-division multiplexing transmission (2013) (21)
- Three-Dimensional Finite-Element Solutions for Crossing Slot-Waveguides With Finite Core-Height (2012) (21)
- Simple evaluation of confinement losses in holey fibers (2005) (21)
- Nonlinear photonic crystal fibres: pushing the zero-dispersion towards the visible (2006) (21)
- Demonstration of PLC-based six-mode multiplexer for mode division multiplexing transmission (2015) (21)
- Approximate empirical relations for nonlinear photonic crystal fibers. (2006) (21)
- Approximate scalar finite-element beam-propagation method with perfectly matched layers for anisotropic optical waveguides (2001) (21)
- Synthesis of polarization-independent splitters based on highly birefringent dual-core photonic crystal fiber platforms (2006) (21)
- GeSn/SiGeSn Multiple-Quantum-Well Electroabsorption Modulator With Taper Coupler for Mid-Infrared Ge-on-Si Platform (2018) (20)
- Strategies for realizing photonic crystal fiber bandpass filters. (2008) (20)
- Design Optimization of Large-Mode-Area All-Solid Photonic Bandgap Fibers for High-Power Laser Applications (2014) (20)
- The impact of elliptical deformations for optimizing the performance of dual-core fluorine-doped photonic crystal fiber couplers. (2006) (20)
- Few-mode multicore fibre with 36 spatial modes (Three modes (LP01, LP11a, LP11b) ×12 cores) (2014) (20)
- Apodized photonic crystal waveguide gratings. (2006) (19)
- Design of S-Band Erbium-Doped Concentric Dual-Core Photonic Crystal Fiber Amplifiers With ASE Suppression (2009) (19)
- PLC-Based Four-Mode Multi/Demultiplexer With LP11 Mode Rotator on One Chip (2015) (19)
- Genetic-Algorithm Assisted Design of C-Band CROW-Miniaturized PCW Interleaver (2009) (18)
- High-count multi-core fibers for space-division multiplexing with propagation-direction interleaving (2015) (18)
- Design and optimization of 32-core rod/trench assisted square-lattice structured single-mode multi-core fiber. (2017) (18)
- Si-based Mach-Zehnder wavelength/mode multi/demultiplexer for a WDM/MDM transmission system. (2018) (18)
- DMD-Unmanaged Long-Haul SDM Transmission Over 2500-km 12-Core × 3-Mode MC-FMF and 6300-km 3-Mode FMF Employing Intermodal Interference Canceling Technique (2019) (17)
- Slow-Light-Enhanced Nonlinear Characteristics in Slot Waveguides Composed of Photonic Crystal Nanobeam Cavities (2013) (17)
- Bending-insensitive single-mode hole-assisted fibers with reduced splice loss (2005) (17)
- Numerical analysis of integrated acoustooptic tunable filters with weighted coupling (1998) (17)
- Photonic bandgap fibers with resonant structures for tailoring the dispersion. (2009) (16)
- Multi-core fiber design and analysis (2011) (16)
- Transverse light guides in microstructured optical fibers. (2006) (16)
- Reduced lateral leakage losses of TM-like modes in silicon-on-insulator ridge waveguides (2008) (16)
- Off-axis core transmission characteristics of helically twisted photonic crystal fibers. (2018) (16)
- Low-crosstalk multicore fibers for long-haul transmission (2012) (16)
- Polarizing ytterbium-doped all-solid photonic bandgap fiber with ~1150µm(2) effective mode area. (2015) (16)
- Fused taper type fan-in/fan-out device for multicore EDF (2013) (15)
- Optimal design of 4LP-mode multicore fibers for high spatial multiplicity. (2017) (15)
- Crosstalk-Managed Heterogeneous Single-Mode 32-Core Fibre (2016) (15)
- Realization of single-moded broadband air-guiding photonic bandgap fibers (2006) (15)
- 120 Spatial Channel Few-Mode Multi-Core Fibre with Relative Core Multiplicity Factor Exceeding 100 (2018) (15)
- Multicore fibre-based mode multiplexer/demultiplexer for three-mode operation of LP01, LP11a, and LP11b (2014) (15)
- Three-color photonic crystal demultiplexer based on ultralow-refractive-index metamaterial technology. (2005) (15)
- Full-vectorial coupled mode theory for the evaluation of macro-bending loss in multimode fibers. application to the hollow-core photonic bandgap fibers. (2008) (15)
- Material Gain Analysis of GeSn/SiGeSn Quantum Wells for Mid-Infrared Si-Based Light Sources Based on Many-Body Theory (2015) (14)
- High Spatial Density 6-Mode 7-Core Fiber Amplifier for L-Band Operation (2020) (14)
- High-spatial-multiplicity multi-core fibres for future dense space-division-multiplexing system (2015) (14)
- Fused taper type fan-in/fan-out device for 12 core multi-core fiber (2014) (14)
- Realistic Design of Large-Hollow-Core Photonic Band-Gap Fibers With Suppressed Higher Order Modes and Surface Modes (2007) (14)
- Reversed dispersion slope photonic bandgap fibers for broadband dispersion control in femtosecond fiber lasers. (2008) (14)
- Analysis of a realistic and idealized dispersion compensating photonic crystal fiber Raman amplifier (2007) (14)
- A rigorous definition of nonlinear parameter γ and effective area A_eff for photonic crystal optical waveguides (2015) (14)
- High Spatial Density Six-mode Seven-core Fibre for Repeated Dense SDM Transmission (2017) (14)
- Mode dependent loss equaliser and impact of MDL on PDM-16QAM few-mode fibre transmission (2015) (13)
- Full-Vector Finite-Element Beam Propagation Method for Helicoidal Waveguides and Its Application to Twisted Photonic Crystal Fibers (2017) (13)
- Thermooptical sensitivity analysis of highly birefringent polarimetric sensing photonic crystal fibers with elliptically elongated veins (2006) (13)
- Group delay spread analysis of strongly coupled 3-core fibers: an effect of bending and twisting. (2016) (13)
- Wavefront Matching Method Based on Full-Vector Finite-Element Beam Propagation Method for Polarization Control Devices (2017) (12)
- An Efficient Core Selection Method for Heterogeneous Trench-Assisted Multi-Core Fiber (2016) (12)
- A Metal-Assisted Silicon Slot Waveguide for Highly Sensitive Gas Detection (2017) (12)
- Development of the Wavefront Matching Method Based on the 3-D Finite-Element Method and Its Application to Si-wire Mode Converters (2018) (12)
- Bend-insensitive lasing characteristics of single-mode, large-mode-area ytterbium-doped photonic crystal fiber. (2008) (12)
- Mode multiplexer/demultiplexer based on a partially elongated multi-core fiber (2014) (12)
- Generalized Simple Theory for Estimating Lateral Leakage Loss Behavior in Silicon-on-Insulator Ridge Waveguides (2009) (12)
- Analysis of Leakage Losses in One-Dimensional Photonic Crystal Coupled Resonator Optical Waveguide Using 3-D Finite Element Method (2010) (12)
- Geometric-phase-induced arbitrary polarization and orbital angular momentum generation in helically twisted birefringent photonic crystal fiber (2020) (12)
- Ultra-Broadband Silicon-Wire Polarization Beam Combiner/Splitter Based on a Wavelength Insensitive Coupler With a Point-Symmetrical Configuration (2014) (11)
- Wavelength-dependent crosstalk in trench-assisted multi-core fibers (2014) (11)
- A New and Simple Method for Crosstalk Estimation in Homogeneous Trench-Assisted Multi-Core Fibers (2014) (11)
- Iterative Unreplicated Parallel Interference Canceler for MDL-Tolerant Dense SDM (12-Core × 3-Mode) Transmission Over 3000 km (2019) (11)
- Raman amplification characteristics of As2Se3 photonic crystal fibers. (2008) (11)
- Heterogeneous trench-assisted few-mode multi-core fiber with graded-index profile and square-lattice layout for low differential mode delay. (2015) (11)
- The Effect of Core Offset on the Mode Converting Characteristics in Twisted Single Mode Fibers (2019) (11)
- A design method of lithium niobate on insulator ridge waveguides without leakage loss. (2011) (11)
- Numerical Modeling of Cryogenic Temperature Sensors Based on Plasmonic Oscillations in Metallic Nanoparticles Embedded Into Photonic Crystal Fibers (2007) (11)
- Nonlinearity enhancement and dispersion management in bismuth microstructured fibers with a filled slot defect (2008) (11)
- Homogeneous and heterogeneous multi-core fibers (2012) (10)
- Photonic Crystal Fibre for Dispersion Controll (2010) (10)
- Space-time coding-assisted transmission for mitigation of MDL impact on mode-division multiplexed signals (2016) (10)
- Bend-insensitive and effectively single-moded all-solid photonic bandgap fibers with heterostructured cladding (2009) (10)
- Reduced lateral leakage losses of TM-like modes in silicon-on-insulator ridge waveguides. (2008) (10)
- Quasi-single-mode homogeneous 31-core fibre (2015) (10)
- Dispersion, birefringence, and amplification characteristics of newly designed dispersion compensating hole-assisted fibers. (2007) (9)
- Loss Reduction Mechanism for Coupled Cavity Waveguides in One-Dimensional Photonic Crystals (2008) (9)
- PLC-type LP11 mode rotator with single-trench waveguide for mode-division multiplexing transmission (2014) (9)
- Multi-core Fiber Technology for SDM: Coupling Mechanisms and Design (2021) (9)
- Spatial Density and Splicing Characteristic Optimized Few-Mode Multi-Core Fiber (2020) (9)
- Understanding formation of photonic bandgap edge for maximum propagation angle in all-solid photonic bandgap fibers (2011) (9)
- Beam propagation analysis of optical activity and circular dichroism in helically twisted photonic crystal fiber (2017) (9)
- Characterisation of MC fibers: New techniques and challenges (2012) (8)
- A novel Si four-wavelength multiplexer for 100/400GbE using higher-order mode composed of (a)symmetric directional couplers and TE1-TM0 mode converter. (2019) (8)
- Transmission-Efficient Structures of Bent and Crossing Silicon Slot Waveguides (2013) (8)
- Structural Optimization of Air-Guiding Photonic Bandgap Fibers for Realizing Ultimate Low Loss Waveguides (2008) (8)
- Fluidic Sensors Based on Photonic Crystal Fiber Gratings: Impact of the Ambient Temperature (2006) (8)
- Fundamental Characteristics of Localized Acoustic Modes in Photonic Crystal Fibers (2005) (8)
- Four-mode PLC-based mode multi/demultiplexer with LP11 mode rotator on one chip for MDM transmission (2014) (8)
- Large-effective-area uncoupled 10-core fiber with two-pitch layout (2012) (8)
- Design of gain-flattened highly nonlinear photonic crystal fiber Raman amplifier using a single pump: a leakage loss approach (2006) (8)
- Stress analysis method considering piezoelectric effects and its application to static strain optic devices (1999) (8)
- Thermo-optical sensitivity analysis in photonic crystal circuits based on semiconducting or metallic metamaterial constituents. (2006) (7)
- Design Principle for Realizing Low Bending Losses in All-Solid Photonic Bandgap Fibers (2011) (7)
- Group delay spread analysis of coupled-multicore fibers: A comparison between weak and tight bending conditions (2017) (7)
- Quantum-Confined Stark Effect Analysis of GeSn/SiGeSn Quantum Wells for Mid-Infrared Si-Based Electroabsorption Devices Based on Many-Body Theory (2015) (7)
- All-Optical Diode Suppressing Broadband Backward Transmission Using Single- and Four-Port Photonic Crystal Cavities (2019) (7)
- A large effective area few-mode multi-core fiber (2012) (7)
- Design and optimization of 3-mode×12-core dual-ring structured few-mode multi-core fiber (2016) (7)
- Design of Taper Structure for Highly Efficient Coupling Between 1-D Photonic Crystal Coupled Resonator Optical Waveguide and Straight Waveguide (2009) (7)
- Optimization of pump spectra for gain-flattened photonic crystal fiber Raman amplifiers operating in C-band. (2007) (7)
- A principal mode analysis of strongly-coupled 3-core fibres (2015) (7)
- Design and simulation of 1310 nm and 1480 nm single-mode photonic crystal fiber Raman lasers. (2008) (7)
- Structural Dependence of Group Velocity and Leakage Loss in 1-D Photonic Crystal Coupled Resonator Optical Waveguide With Modulated Mode-Gap (2012) (7)
- Design of a reflection-suppressed all-optical diode based on asymmetric L-shaped nonlinear photonic crystal cavity (2016) (7)
- Multicore fiber with ring structure (2013) (7)
- Coiling Size Dependence of Group Delay Spread in Coupled Multicore Fibers Without Intentional Twisting (2017) (7)
- Theoretical Investigation of Inter-core Crosstalk Properties in Homogeneous Trench-Assisted Multi-Core Fibers (2014) (6)
- Low-Loss and Small 2 × 4λ Multiplexers Based on 2 × 2 and 2 × 1 Mach–Zehnder Interferometers With On-Chip Polarization Multiplexing for 400GbE (2021) (6)
- Resonant directional coupling of hollow Bragg fibers. (2004) (6)
- Crosstalk behavior of multi-core fiber with structural parameter drift in longitudinal direction (2011) (6)
- Strong infrared radiation through passive dispersive wave generation and its control. (2011) (6)
- Transmission Systems Using Multicore Fibers (2013) (6)
- Enhanced Thermoplasmonic Oscillations in Metallic Nanostructured Particles for the Realization of Nanofluidic Sensors (2007) (6)
- Three-Dimensional Finite-Element Time-Domain Beam Propagation Method and Its Application to 1-D Photonic Crystal-Coupled Resonator Optical Waveguide (2015) (6)
- Design of all-optical XOR and AND logic gates based on multi-mode interference devices (2010) (6)
- Three-Dimensional Finite-Element Mode-Solver for Nonlinear Periodic Optical Waveguides and Its Application to Photonic Crystal Waveguides (2014) (6)
- Transverse lightwave circuits in microstructured optical fibers: waveguides. (2005) (6)
- Non-proximity resonant tunneling in multi-core photonic band gap fibers: An efficient mechanism for engineering highly-selective ultra-narrow band pass splitters. (2006) (5)
- Multi-core to 7 single-core-fibers fan-out device with multi-core fiber pigtail connector (2014) (5)
- Finite Element Design of Single-Polarization Single-Mode Photonic Crystal Fibers (2003) (5)
- Design of highly-nonlinear horizontal slot waveguide with low and flat dispersion (2013) (5)
- Low-temperature-sensitivity heterostructure photonic-crystal wavelength-selective filter based on ultralow-refractive-index metamaterials (2006) (5)
- High-density multicore fibers (2016) (5)
- Design of effectively single-mode leakage channel fibers with large mode area and low bending loss (2009) (5)
- One chip, PLC three-mode exchanger based on symmetric and asymmetric directional couplers with integrated mode rotator (2017) (5)
- Modeling of two-dimensional photonic crystal resonant cavities incorporating elliptically shaped dielectric cylinders (2005) (5)
- High density few-mode multicore fibre amplifier for energy efficient SDM transmission (2019) (5)
- Multicore fiber-based mode multiplexer/demultiplexer (2015) (5)
- Compact TE/TM-pass polarizer based on lithium niobate on insulator ridge waveguides (2012) (5)
- Optimization of large-mode-area tapered-index multi-core fibers with high differential mode bending loss for Ytterbium-doped fiber applications (2010) (4)
- Coupling between two collinear air-core Bragg fibers (2004) (4)
- Highly bendable and effectively single-mode all-solid photonic bandgap fiber with large effective area (2012) (4)
- Fluidic Sensors based on Photonic Crystal Fiber Gratings: An Emerging Technology for Realizing Ultra-Low ThermoResponsive Sensing Platforms (2007) (4)
- Transverse lightwave circuits in microstructured optical fibers: resonator arrays. (2006) (4)
- Design of effectively single-mode air-core photonic bandgap fiber with improved transmission characteristics for the realization of ultimate low loss waveguide. (2007) (4)
- Practically deployable and effectively single modeall-solid photonic bandgap fiber with large effective area (2011) (4)
- STRESS-ANALYSIS METHOD FOR OPTICAL WAVEGUIDES COMPOSED OF ELASTICALLY ANISOTROPIC MATERIALS AND ITS APPLICATION TO STRAIN-INDUCED OPTICAL WAVEGUIDES (1998) (4)
- Transmission characteristics of laterally illuminated photonic crystal fibers (2006) (4)
- Broadband and compact silicon mode converter designed using a wavefront matching method. (2020) (4)
- High core count single-mode multicore fiber for dense space division multiplexing (2016) (4)
- Proposal of Coupled Ring Resonator Based on One-Dimensional Photonic Crystal Nanocavity (2013) (4)
- Design principle for low bending losses in all-solid photonic bandgap fibers (2010) (4)
- Design of small mode-dependent-loss scrambling-type mode (de)multiplexer based on PLC. (2020) (4)
- Photonic Bandgap Fiber Filter Design Based on Nonproximity Resonant Coupling Mechanism (2007) (4)
- Bayesian direct-binary-search algorithm for the efficient design of mosaic-based power splitters (2021) (4)
- Design of a high-forward-transmission all-optical diode based on cascaded side-coupled photonic crystal cavities (2017) (4)
- A Design Method for Single-Polarization Holey Fibers With Improved Beam Quality Factor (2008) (4)
- Wavefront-Matching-Method-Designed Six-Mode-Exchanger Based on Grating-Like Waveguide on Silica-PLC Platform (2020) (4)
- Errata to “Full-Vector Finite-Element Beam Propagation Method for Helicoidal Waveguides and its Application to Twisted Photonic Crystal Fibers” (2018) (4)
- Ultrasmall silicon mode converters designed by wavefront matching method developed for waveguide discontinuity problem (2016) (3)
- Design and Fabrication of Large-Mode Area Air-Clad Leakage Channel Fiber With Superior Bending Characteristics (2012) (3)
- Few-mode Multi-core Fibres: Weakly-coupling and Randomly-coupling (2020) (3)
- Six-mode scrambler based on cascaded side-wall grating waveguides (2021) (3)
- Dependence of Cladding Diameter on Inter-core Crosstalk in Heterogeneous Multi-core Fibers (2018) (3)
- A design method for single‐mode holey fibers with low bending losses (2006) (3)
- Design method of heterogeneous trench-assisted graded-index few-mode multi-core fiber with low differential mode delay (2015) (3)
- Design of Ultra-Small Mode-Evolution Type Polarization Rotator Based on Surface Plasmon Polariton (2012) (3)
- Optimized design method for heterogeneous trench-assisted multi-core fiber (2013) (3)
- Radiation Dose Enhancement in Photonic Crystal Fiber Bragg Gratings: Towards Photo-Ionization Monitoring of Irradiation Sources in Harsh Nuclear Power Reactors (2007) (3)
- All-solid photonic bandgap fibers for high power lasers (2012) (3)
- Theoretical Investigation of Six-Mode Multi/Demultiplexer Based on Fused-Type Multicore Fiber Coupler (2016) (3)
- Recent progress in multi-core fiber design and analysis (2012) (3)
- Pb / s ( 32 SDM / 46 WDM / 768 Gb / s ) C-band Dense SDM Transmission over 205 . 6km of Single-mode Heterogeneous Multi-core Fiber using 96-Gbaud PDM-16 QAM Channels (2017) (3)
- Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity (2015) (3)
- Few-Mode Multi-Core Fiber Technologies for Repeated Dense SDM Transmission (2018) (3)
- Design of Ultra-Small Polarization Splitter Based on Silicon Wire Waveguides (2008) (3)
- Propagation length and coupling characteristics of a hybrid plasmonic waveguide with a uniform silica layer (2013) (3)
- Dynamic Crosstalk Study in a Few-Mode-Multi-Core Fiber (2019) (3)
- Theoretical investigation of photonic crystal waveguide splitters incorporating ultralow refractive index metallic nanowires (2005) (3)
- PLC-Based LP11 Mode Rotator With Curved Trench Structure Devised From Wavefront Matching Method (2017) (3)
- Dependence of crosstalk increase due to tight bend on core layout of multi-core fiber (2014) (3)
- Longitudinal Power Decay of a Weakly-Coupled Multi-Core Fiber (2013) (2)
- Analysis of a broadband dispersion compensating photonic crystal fiber Raman amplifier (2006) (2)
- Modal amplitude and phase estimation of multimode near field patterns based on artificial neural network with the help of grey-wolf-optimizer (2021) (2)
- Scrambling-type three-mode multiplexer based on cascaded Y-branch waveguide with integrated mode rotator on PLC platform (2017) (2)
- Light-wave guidance through stratified photonic crystal metamaterials synthesized by superinductive layers of metallic nanostrips (2006) (2)
- Multicore Fiber for Space Division Multiplexing (2014) (2)
- Impact of structural deformations on polarization conversion in high index contrast waveguides. (2006) (2)
- Impulse Response Analysis of Strongly-Coupled Three-Core Fibers (2015) (2)
- Cladding Diameter Dependence of Inter-Core Crosstalk in Heterogeneous Multicore Fibers (2019) (2)
- Highly-Nonlinear Horizontal Slot Waveguideswith Low and Flat Dispersion (2010) (2)
- Large-effective-area heterogeneous trench-assisted twelve-core fiber under bending condition (2012) (2)
- Microscopic gain analysis of modulation-doped GeSn/SiGeSn quantum wells: epitaxial design toward high-temperature lasing. (2019) (2)
- Design and Analysis of Heterogeneous Trench-Assisted Multi-core Fiber under Bending Condition (2012) (2)
- Optimum index profile of few-mode coupled multicore fibers for reducing the group delay spread. (2019) (2)
- Localized acoustic modes in photonic crystal fibers (2005) (2)
- B-10-19 Reduction of Crosstalk by Quasi-Homogeneous Solid Multi-Core Fiber (2010) (2)
- Inter-Core Crosstalk Mitigation in Multicore Fibers by Optical CDMA Spreading Technique with Referenced Channels (2019) (2)
- Single-mode air-guiding photonic bandgap fiber with improved broadband transmission characteristics: The benefits of an anti-resonant core design (2007) (2)
- A proposal of Mach–Zehnder mode/wavelength multi/demultiplexer based on Si/silica hybrid PLC platform (2019) (2)
- Yb-doped photonic bandgap fiber lasers with record core diameter (2014) (2)
- Novel All-Optical Diode Based on Single-Port and Four-Port Photonic Crystal Cavities (2018) (2)
- Simple suppression technique for higher-order mode amplification in bent large mode area triple-cladding fibers (2010) (2)
- Length dependence of cutoff wavelength of trench-assisted multi-core fiber (2011) (2)
- First Experimental Demonstration of Wavefront-Matching-Method-Designed Silicon Mode Converters (2019) (2)
- Single-polarization photonic crystal fibers based on resonant coupling phenomenon (2008) (1)
- Three-dimensional Vector Finite Element Analysis of Leakage Losses in One-dimensional Photonic Crystal Coupled Resonator Optical Waveguides (2010) (1)
- Optimum design of 4LP-mode multicore fibers with low differential mode delay for high spatial multiplicity (2016) (1)
- Structural optimization of ultimate low loss air-guiding photonic bandgap fibers (2008) (1)
- Material analysis of GeSn/SiGeSn quantum wells based on many-body theory (2017) (1)
- Surface plasmon nanocavities composed of metallic wall and 1-D photonic crystal (2013) (1)
- A photonic-plasmonic mode converter using mode-coupling-based polarization rotation for metal-inserted silicon platform (2017) (1)
- Limitation of effective area for large-mode-area all-solid photonic bandgap fibers (2010) (1)
- Transmission characteristics of crossing slot-waveguides with finite core-height (2012) (1)
- Raman Amplification Properties of Photonic Crystal Fibers (2006) (1)
- Arbitrary polarization and orbital angular momentum generation based on spontaneously broken degeneracy in helically twisted ring-core photonic crystal fibers. (2021) (1)
- A compact and low-loss GeSn electroabsorption modulator using vertical multimode interference for mid-infrared Ge-on-Si platform (2017) (1)
- Metallic wall-based plasmon nanocavities with 1-D photonic crystals (2013) (1)
- B-13-44 Low Crosstalk Heterogeneous Multi-Core Fibers under Bending Condition (2012) (1)
- Multi-Core Fiber Technology for SDM: Coupling Mechanisms and Design (2022) (1)
- A Design of PLC-Based 6-Mode Exchanger in Mode Division Mulutiplexed Transmission (2019) (1)
- Heterogeneous 32-Core Fiber with Square-Lattice Layout for High-Density Transmissions (2016) (1)
- Proposal for Miniaturized Interleaver with Flat-Top Passbands Utilizing Coupled-Resonator Optical Waveguide Rings in Photonic Crystals (2007) (1)
- Large mode area Yb-doped photonic bandgap fiber lasers (2014) (1)
- Excitation of LP21b and LP02 modes with PLC-based tapered waveguide for mode-division multiplexing (2016) (1)
- Mode area scaling for high-power fiber lasers with all-solid photonic bandgap fibers (2012) (1)
- Crosstalk increase in tightly bent multi-core fiber due to power coupling mediated by cladding modes (2013) (1)
- Directional coupling in hollow Bragg fiber bundles (2005) (1)
- Broadband silicon four-mode multi/demultiplexer designed by a wavefront matching method. (2021) (1)
- An architecture proposal of reconfigurable optical logic gates for BPSK signal (2011) (1)
- Mode-Dependent Crosstalk Penalty in Few-Mode Multi-Core Fiber Transmission (2019) (1)
- Hollow-core photonic bandgap fibers with broadband negative dispersion slope (2009) (1)
- A proposal of coupled resonator optical waveguides based on slotted nanobeam cavities (2013) (1)
- Compact polarization rotator based on surface plasmon porariton with low insertion loss (2012) (1)
- Beam Propagation Method for Three-Dimensional Surface Acoustic Waveguides (2000) (1)
- Impulse response analysis of air-hole added coupled six-core fibers (2016) (1)
- A compact and low-loss PLC-based LPiia/LPiib mode rotator with curved trench structure (2016) (1)
- Limitation on effective area of large-mode-area leakage channel fibers under bent condition (2010) (1)
- 6-mode and 10-mode photonic lantern mode multi/demultiplexers based on silica planar lightwave circuit (2022) (1)
- Structural Dependence of Nonlinear Characteristics in Coupled Resonator Optical Waveguides Based on Slotted Nanobeam Cavities (2013) (1)
- Comparison of Homogeneous and Heterogeneous 2LP-mode Multicore Fibers for High Spatial Multiplicity (2015) (1)
- Numerical Investigation of Raman Amplification Properties in Photonic Crystal Fibers (2005) (1)
- Polarizing 50μm core Yb-doped photonic bandgap fiber (2015) (1)
- CMOS-compatible Si-wire polarization beam splitter based on wavelength-insensitive coupler (2019) (1)
- Design and Analysis of Weakly- and Strongly-coupled Multicore Fibers (2017) (1)
- Practically deployable and effectively single-mode all-solid photonic bandgap fibre with an effective area of 1028 µm2 (2012) (1)
- Highly efficient transmission between 1-D photonic crystal coupled cavity waveguides and straight waveguides (2008) (1)
- Broadband LP 01 /LP 11 PLC-based mode multi/demultiplexer designed by wavefront matching method (2015) (1)
- A Broadband Mode Divider with Arbitrary Branching Ratio Based on Wavelength-Insensitive Coupler (2019) (1)
- Development of fully three-dimensional wavefront matching method and its application to the design of ultrasmall Si mode converters (2017) (1)
- Graded-Index Few-Mode Multi-Core Fiber with Dual-Ring Structure (2015) (1)
- Theoretical prediction of thermooptical and structurally disordered sensitivities in metallo-dielectric photonic crystals (2006) (1)
- Single-Mode Large-Mode-Area Leakage Channel Fibers with Octagonal Symmetry (2008) (1)
- Inline Cryogenic Temperature Sensors based on Photonic Crystal Fiber Bragg Gratings Infiltrated with Noble Gases for Harsh Space Applications (2007) (1)
- Control of transmission band in all-solid photonic bandgap fibers with novel hybridized bandgap structure (2009) (1)
- A Tunable Mode Divider Based on Wavelength Insensitive Coupler using Thermo-Optic Effect for Gain-Equalization in MDM Network (2020) (1)
- Unified software for the design of acoustooptic devices (2000) (1)
- Silica-PLC based mode-dependent-loss equalizer for two LP mode transmission (2022) (1)
- Structural dependence of nonlinear characteristics in slot waveguides composed of photonic crystal nanobeam cavities (2013) (1)
- A bend-insensitive heterogeneous trench-assisted multi-core fiber with large effective area (光通信システム) (2012) (1)
- Grating Inscription to Few-Mode Multi-Core Optical Fiber (2016) (1)
- Design and fabrication of F-doped large mode area leakage channel fiber (2010) (1)
- Ultrasmall two-mode dividers based on mosaic structure designed by direct-binary-search algorithm aided by artificial neural network (2020) (1)
- Experimental and numerical investigation of effective area of all-solid photonic bandgap fiber for high power delivery (2012) (1)
- Raman Amplification Properties of Ultralow Loss Photonic Crystal Fibers (2005) (1)
- Analytical expression for mode-coupling coefficient between non-identical step-index cores and its application to multi-core fiber design within 125-μm cladding diameter (2021) (1)
- Tunable Photonic Crystal Fiber Couplers Infiltrated with Highly-Thermo-Responsive Liquid Crystal Substances (2007) (1)
- 3-Mode PLC-Based Mode Dependent Loss Equalizer in MDM Transmission (2019) (1)
- Impact of chirp on spectral recoil of solitons in a defect-core photonic crystal fiber with two zero-dispersion wavelengths (2011) (1)
- A 125-µm Cladding Diameter Uncoupled 3-mode 4-core Fibre with the Highest Core Multiplicity Factor (2022) (1)
- A Review of PLC-Based Broadband Two-Mode Multi/Demultiplexer Designed by Wavefront Matching Method (2018) (1)
- Investigation of nonlinear characteristics in a 1-D slotted photonic crystal coupled resonator optical waveguide with modulated mode-gap (2014) (1)
- A high-performance polarization splitter-rotator designed by wavefront matching method (2015) (1)
- Low-Loss Silicon 2 × 4λ Multiplexers Composed of On-Chip Polarization-Splitter-Rotator and 2 × 2 and 2 × 1 Mach-Zehnder Filters for 400GbE (2020) (1)
- Design of Large Hollow-Core Photonic Band-Gap Fibers with Suppressed Higher-Order Modes (2007) (1)
- C-3-87 Limitation of Effective Area Enlargement in All-Solid Photonic Bandgap Fibers (2012) (0)
- Hybrid algorithm based on Grey Wolf Optimizer and Direct Binary Search for the efficient design of a mosaic-based device (2022) (0)
- Evaluation of Induced Form-Birefringence and PMD in Dispersion-Compensating Hole-Assisted Fibers (2008) (0)
- Inline Cryogenic Temperature Sensor Based on the Excitation of Localized Plasmonic Oscillations in Metallic Nanoparticles Embedded into Photonic Crystal Fibers (2007) (0)
- A proposal of doubly coupled resonator optical waveguides (2012) (0)
- Design of Doubly Coupled Resonator Optical Waveguides (2012) (0)
- A Design of Low MDL Scrambling-type PLC 6-mode Multiplexer (2019) (0)
- Polarizing Ytterbium-Doped all-Solid Photonic Bandgap Fiber with 1150 micrometers2 Effective Mode Area (2015) (0)
- Design of Twin Core Fluorine-Doped Photonic Crystal Fiber Directional Coupler Incorporating Elliptical Air-holes (2006) (0)
- Theoretical design of multi-core photonic crystal fiber based 1×4 power splitters (2008) (0)
- High Spatial Density Few-mode Multi-core Fiber for Dense Space Division Multiplexing Transmission (2016) (0)
- Experimental Demonstration of Raman Gain Efficiency and Chromatic Dispersion of Hole-Assisted Fiber: Influence of Bend (2007) (0)
- Group Delay Spread Analysis of Few-Mode, Coupled 3-Core Fibres: Optimum Index Profile and Maximum Transmission Distance for Strong Coupling Regime (2017) (0)
- Design of three-mode, dual-step index pure silica core fiber with low differential mode delay and low loss characteristics (2023) (0)
- Case study of inter-core crosstalk of 7-core fiber depending on bending diameter (2011) (0)
- Yb-Doped All-Solid Photonic Bandgap Fiber Lasers (2014) (0)
- 6. Simulation Techniques for Optics and Their Applications to the Analysis of Optical Waveguides and Devices( Recent Progress in Computational Techniques for Microwave and Photonic Devices) (2013) (0)
- Technical Program and Steering Committees (2013) (0)
- Nonreciprocal Microdisk Resonators Utilizing Magnetic Bubble Domains in Garnet Film for Ultra-Compact Optical Waveguide Isolators (2007) (0)
- Instructions for use Title Design and characterization of single-mode holey fibers with low bending losses Author ( s ) (2017) (0)
- Investigation on core selection approach for heterogeneous trench-assisted multi-core fiber (2016) (0)
- Integrated-optic multi/demultiplexer for mode division multiplexed transmission (2014) (0)
- Practically deployable and effectively single-mode all-solid photonic bandgap fibre with an effective area of 1028 µm 2 (2014) (0)
- Instructions for use Title Measurement of chromatic dispersion and Raman gainefficiency of a hole-assisted fiber : Influence of bend (2017) (0)
- Arbitrary higher-order optical spatial state generation by using spontaneously broken degeneracy modes in helically twisted ring-core hole assisted fibers. (2022) (0)
- High-tolerance CWDM4 wavelength multiplexer based on 2×2/2×1 MZ filters with polarization multiplexing (2021) (0)
- Mach-Zehnder Mode/Wavelength (De)Multiplexer for WDM/MDM Optical Transmission (2017) (0)
- Light-wave guidance through stratified photonic crystal metamaterials synthesized by superinductive layers of metallic nanostrips. (2006) (0)
- Guest Editorial on Microstructured Fibers (2009) (0)
- A proposal of air-slot one-dimensional coupled resonator optical waveguides (2011) (0)
- A Broadband Silicon Two-Mode Multiplexer Designed by Wavefront Matching Method (2018) (0)
- Multi-Core Photonic Crystal Fibers and Their Applications to Fiber Devices (2006) (0)
- Large-mode-area Fibers Enabled by Significant Differential Mode Losses (2013) (0)
- Mode Amplitude and Phase Estimation using Multimode NFP by ANN (2020) (0)
- A Novel Core Allocation in Heterogeneous Step-Index Multi-Core Fibers With Standard Cladding Diameter (2021) (0)
- Transverse lightwave circuits in MOFs: Waveguides and resonator arrays (2006) (0)
- Enhancement of the Stimulated Brillouin Scattering of Higher-Order Acoustic Modes in Hole-Assisted Fibers (2007) (0)
- Structural dependence of group velocity and leakage losses in 1-D photonic crystal coupled resonator optical waveguide based on mode-gap confinement (2011) (0)
- Multiple resonant coupling mechanism for higher-order-modes' suppression in all-solid photonic bandgap fibers with heterostructured cladding (光ファイバ応用技術) (2010) (0)
- A proposal of Mach-Zehnder mode multi/demultiplexer for WDM/MDM optical transmission system (2017) (0)
- Few-Mode Multicore Fiber for Highly Dense Space-Division Multiplexing (2014) (0)
- Full-Vector Analysis of Photonic Crystal Fibers by the Finite Element Method (2001) (0)
- Experimental verification of higher-order mode suppression in a bent large-mode-area multi-cladding fiber (2010) (0)
- Instructions for use Title A large effective area multi-core fiber with an optimized cladding (2018) (0)
- Multicore Fibers for Extremely Large Capacity Transmission (2013) (0)
- Proposal of compact three-mode exchanger based on symmetric and asymmetric directional couplers with integrated mode rotator (2017) (0)
- Mode Dependent Loss Reduced Few-mode Multi-core Fiber Design for Repeated Dense SDM Transmission (2018) (0)
- C-3-24 Leakage Losses of QPM-SHG Device with Air Gap (2005) (0)
- Hollow nano-magnetic resonators mediated by photothermal effects: Towards the realization of highly-tunable mid-infrared negative permeability (2007) (0)
- C-3-20 Impact of Bending on Lasing Performance of Yb^ -Doped Photonic Crystal Fibers (2007) (0)
- Advanced Optical Fibers and Their Applications in Fiber Lasers (2012) (0)
- Microscopic analysis of quantum-confined stark effect of group IV quantum wells for mid-infrared Si-based electroabsorption modulators (2015) (0)
- investigation ofNonlinear Characteristics in Coupled Resonator Optical Waveguides Based on Slotted Nanobeam Cavities (2013) (0)
- Design of Resonant-Characteristics-Monitorable Si Wavelength Filter Using Face-To-Face Loop Mirrors For Heterogeneous Integrated Tunable Lasers (2021) (0)
- High Power All solid Photonic Bandgap Fiber Lasers (2015) (0)
- Large-mode-area single-mode holey fiber with low bending losses: Towards high power beam delivery systems (2007) (0)
- Robust single-mode all solid photonic bandgap fibers with core diameter of 50 μm (2013) (0)
- A Broadband PLC-type Mode Converter Designed by Wavefront Matching Method (2019) (0)
- Fabrication of Ultrasmall Silicon Waveguide Lenses Designed by Wavefront-Matching Method (2019) (0)
- Solid photonic bandgap fiber, and fiber modulus, fiber amplifier, fiber laser, and using solid photonic bandgap fiber (2011) (0)
- A simple design method of reflection-suppressed photonic crystal cavity with asymmetric waveguides (2016) (0)
- Control of Group Delay Spread in Randomly-Coupled Multicore Fibers (2020) (0)
- Instructions for use Title Dynamics of Raman soliton during supercontinuum generation near the zero-dispersion wavelength ofoptical fibers (2017) (0)
- Genetic-algorithm assisted design of C-band photonic-crystal waveguide interleavers using ring resonators (2009) (0)
- High spatial density few-mode multi-core fiber with low differential mode delay characteristics (2016) (0)
- 1.2 Pb/s Transmission Over a $160\ \mu\mathrm{m}$ Cladding, 4-Core, 3-Mode Fiber, Using 368 $\mathrm{C}+\mathrm{L}$ band PDM-256-QAM Channels (2018) (0)
- Design and fabrication of LMA low-bending loss leakage channel fibers (2012) (0)
- Enlargement of effective area of effectively single-mode all-solid photonic bandgap fiber with low bending loss (2012) (0)
- Microscopic Gain Analysis of Modulation-Doped GeSn Quantum Well: Epitaxial Design Toward High-Temperature Lasing (2018) (0)
- Leakage losses of quasi-phase-matched second-harmonic-generation devices with air gap (2007) (0)
- Instructions for use Title Design and analysis of a broadband dispersion compensating photonic crystal fiber Raman amplifieroperating in S-band Author ( s ) (2017) (0)
- A design method for bending-insensitive single-mode holey fibers (2005) (0)
- Propagation characteristics of LN photonic wires (2012) (0)
- Extremely small group delay spread six-core fiber with air-holes for mode-division-multiplexing: A principal mode analysis (2016) (0)
- Design of single-mode leakage channel fibers with large-mode-area and low bending loss (2008) (0)
- Large-core Single-mode Solid Photonic Bandgap Fibers (2012) (0)
- Broadband Dispersion Compensating Hole-Assisted Fibers (2007) (0)
- Fundamental and high-order mode bending loss in leakage channel fibers (2008) (0)
- B-10-20 Large-Effective-Area Uncoupled 10-Core Fiber (2012) (0)
- C-3-135 Applicability of Classical Optical Fiber Theory to Holey Fibers (2004) (0)
- High-Brightness Bunched Electrons Using a Semiconductor Photocathode and Optimized Acceleration Field (2019) (0)
- Nonreciprocity Enhancement of Graphene-on-Si Waveguide using One-Dimensional Photonic Crystal (2019) (0)
- Instructions for use Title Apodized photonic crystal waveguide gratings (2017) (0)
- Multicore fiber-based 5-mode multiplexer/demultiplexer (2017) (0)
- A Mach-Zehnder mode multi/demultiplexer based on Si/Silica hybrid PLC platform for WDM/MDM transmission (2017) (0)
- Strong light confinement in a metal-assisted silicon slot waveguide (2014) (0)
- C-3-136 Modeling of Realistic Air-Core Photonic Band-Gap Fibers (2004) (0)
- A-1 Localized Acoustic Modes Propagating in Photonic Crystal Fibers (2003) (0)
- C-3-2 A study on a PLC-based LP_ mode rotator with a curved trench (2015) (0)
- Fine Structure of Plasmon Hybridization on Au nanotriangles via STEM-EELS (2019) (0)
- Fabrication-Tolerant Four-Mode Waveguide Crossing Based on PhC-like Subwavelength Structures at 2 µm (2021) (0)
- 1.3gmPhotonic Crystal Fiber RamanLaser (2006) (0)
- A Novel Algorithm of Wavefront-Matching Method for Stable and Efficient Design of Si Waveguides (2022) (0)
- Realization of Polarization-Independent Splitters Based on Highly-Birefringent Dual Core Photonic Crystal Fibers (2006) (0)
- Fibre optique à gainages multiples, module de fibre optique, laser à fibre optique et amplificateur à fibre optique (2010) (0)
- Challenges for Further Power Scaling of Single-Mode Fiber Lasers (2015) (0)
- Instructions for use Title Numerical Modeling of Photonic Crystal Fibers (2017) (0)
- Approximate analytical solutions for nonlinear photonic crystal fibers (2007) (0)
- Large Capacity Optical Communications by Optical Fibers for Space Division Multiplexing (2019) (0)
- Analysis of bending loss in solid-core photonic bandgap fibers (2008) (0)
- Development of a 3-D Vector FEM Solver for Designing Photonic Crystal Microcavities (2012) (0)
- Tunable broadband mode power dividers based on a wavelength-insensitive coupler using the thermo-optic effect for flexible modal power adjustment in a mode-division multiplexing network (2021) (0)
- Multicore multimode fibers with high spatial density (2016) (0)
- Large-Mode-Area All-Solid Photonic Bandgap Fibers for High Power Fiber Lasers (2015) (0)
- Hetero-Structure Photonic Crystal Demultiplexer Based on Ultra-Low Refractive Index Nanowires: Towards Temperature-Insensitive Metamaterial Platforms (2006) (0)
- Novel Bandpass Filter Based on a Three - Core Photonic Crystal Fiber (2005) (0)
- Variable Mode-dependent-loss Equalizer based on Silica-PLC for Two-LP-mode Transmission (2022) (0)
- C-3-5 Design of Optical AND Logic Gate Based on Multi-Mode Interference Devices Using Photonic Crystal Waveguides (2010) (0)
- Investigation of Heterogeneous Step-Index 2LP-Mode Multi-Core Fibers Based on Two-Ring Layout with Standard Cladding Diameter (2023) (0)
- Fibre multic ur (2016) (0)
- Ultra-Sensitive Thermo-Plasmonic Oscillations in Topologically-Defected Nano-Cylinders: Merging Photons and Electrons for Miniaturization of Fluidic Sensors (2007) (0)
- Polarization-Dependent Confinement Losses in (2003) (0)
- Effect of Rod Inaccuracy on Genetic-Algorithm-Designed C-Band Photonic-Crystal Waveguide Interleavers (2009) (0)
- Measurement of chromatic dispersion and Raman gain efficiency of a hole-assisted fiber: Influence of bend. (2007) (0)
- All-solid photonic bandgap fibers for high-power fiber lasers (2012) (0)
- Optical Characterization of Planar Photonic Crystal Structures with Elliptically-Elongated Veins: A Generalized Fourier-Mathieu Multipole Expansion Technique (2006) (0)
- Hollow Bragg fiber bundles: when coupling helps and when it hurts (2004) (0)
- Comparison of Scalar and Vector WFM Method Through the Design of High-Δ Waveguide Lenses (2022) (0)
- Instructions for use Title Design and characterization of single-mode holey fibers withlow bending losses (2017) (0)
- Ultimately low-loss and compact Si wire 90° waveguide bend composed of clothoid and normal curves for dense optical interconnect PICs (2017) (0)
- Step index 8-core fiber with 125-µm cladding diameter for O-band use (2020) (0)
- Realization of Large Hollow-Core Photonic Band-Gap Fibers with Suppressed Higher-Order Modes (2006) (0)
- Recent Progress on Photonic Crystal Fibers (2011) (0)
- An Anisotropic PML for Scalar FE-BPM (2000) (0)
- Foreword to the Special Issue on the 44th European Conference on Optical Communication (ECOC 2018) (2019) (0)
- MA4.1 Epitaxial Design of GeSn Quantum Wells for Optoelectronic Applications (Invited) (2019) (0)
- Measurement of inter-core crosstalk in few-mode multicore fibre (2015) (0)
- Suppression of Group-Delay Spread in Coupled Two-LP-Mode Four-Core Fiber (2018) (0)
- Bend-resistant, single-stage, S-band erbium-doped photonic crystal fiber amplifiers (2009) (0)
- Compact Power Splitters with Mosaic-based Structure Designed by Bayesian Direct-binary-search Method (2022) (0)
- 1.3 μm photonic crystal fiber Raman laser (2007) (0)
- Modal Amplitude and Phase Estimation of NFP of Six-Mode FMF Based on Artificial Neural Network with the Help of Grey-Wolf-Optimizer (2020) (0)
- Proposal of mosaic-based 2 × 2 3-dB couplers for prospective on-chip communication in the mid-infrared wavelengths around 2.1 µm (2022) (0)
- PLC-based mode controlling devices for mode-division-multiplexing (2018) (0)
- Hollow Nano-Magnetic Resonators Mediated by Photo-Thermal Effects: Towards the Realization of Highly-Tunable Mid-Infrared Negative Permeability (2007) (0)
- Artificial defects as ingredients for synthesizing holey fibers with large mode area and flat chromatic dispersion: an emerging technology for high speed transmission platforms (2006) (0)
- Proposal of Si Four-Wavelength Multiplexer Using Higher-Order Mode for 100GbE (2018) (0)
- Analysis of Crosstalk Dependence on Cladding Diameter in Heterogeneous Multi-core Fibers by Considering Polarization-mode Coupling Effects (2022) (0)
- Investigation of nonlinear characteristics in CROW based on horizontally slotted nanobeam cavity (2014) (0)
- An Anisotropic PML for Finite Element Beam Propagation Analysis of Anisotropic Optical Waveguides (2000) (0)
- Ultrasmall O-band CWDM 4λ MUX based on Mosaic Structure for Dense Optical Interconnects (2021) (0)
- 10 Photonic Crystal Fibre for Dispersion Controll (2010) (0)
- Iterative Unreplicated Parallel Interference Canceler for MDL-Tolerant Dense SDM $(12-\text{Core}\times 3-\text{Mode})$ Transmission Over 3000 km (2018) (0)
- Design of Ultra-Small Polarization Splitter Based on a Resonant Coupling between Silicon Wire and Slot Waveguides (2009) (0)
- Direct-binary-search algorithm for fabrication-tolerant photonic-crystal-like subwavelength structures and its application to a four-mode waveguide crossing in 2 μm waveband (2022) (0)
- All-solid photonic bandgap fibers for fiber laser applications (2013) (0)
- Mode Division Multiplexed Transmission with Waveguide Mode Multi/Demultiplexer (2013) (0)
- Mode converter using bent and twisted coupled-multicore fibers for group delay spread reduction (2023) (0)
- Design of large-mode-area microstructured fibers with low bending loss for fiber laser applications (2011) (0)
- C-3-87 Multi-Core Photonic Band Gap Fiber Splitters Based on Highly-Selective Non-Proximity Resonant Coupling (2006) (0)
- Web-structured all-solid PBG fiber (2013) (0)
- Higher-order mode suppression in bent large-mode-area multi-layer cladding fibers (2010) (0)
- Multi-Core Photonic BandGap Fiber Splitters Based on Highly-Selective Non-Proximity Resonant Coupling (2006) (0)
- Reversed dispersion slope photonic bandgap fibers and femtosecond pulse propagation (2009) (0)
- Coherent pulse beam in spin-polarized TEM using an NEA photocathode (2018) (0)
- Single-mode multicore fiber for dense space division multiplexing (2016) (0)
- Ultra-Robust Design of Mode (De)Multiplexer Based on Asymmetrical Directional Coupler Using Wire and One-Side Rib Waveguides (2019) (0)
- Design and Optimization of Devices for C-band Photonic-Crystal Waveguide Interleaver with Flattened Pass-band (2008) (0)
- Design of low-loss one-dimensional planar-photonic crystal coupled-cavity waveguides (2008) (0)
- Excitation of LP 21b and LP 02 modes with PLC-based tapered waveguide for mode-division multiplexing (2016) (0)
- Coupled W-type four-core fiber with low differential mode group delay for C+L band (2017) (0)
- Experimental Demonstration of Broadband Silicon Mode Converter Designed by Wavefront-Matching Method (2020) (0)
- Experimental Demonstration of Broadband Silicon 4-Mode (de)Multiplexer Designed by Wavefront-Matching Method (2021) (0)
- Investigation of longitudinal power decay of a MCF by using a 50-km weakly-coupled multi-core fibre (2012) (0)
- Experimental demonstration of raman gain efficiency and chromatic dispersion of hole-assisted fiber: influence of bend (2007) (0)
- Thermo-Optical Sensitivity Analysis of Highly-Birefringent Photonic Crystal Fibers with Elliptically Elongated Air Holes: Towards Polarimetric-Sensing Fiber Platforms (2006) (0)
- Polygonal Large-Mode-Area Leakage Channel Fibers with Reduced Mode Distortion (2008) (0)
- Investigation of Nonlinear Characteristics in Photonic Crystal Coupled Resonator Optical Waveguides (2014) (0)
- Highly efficient GeSn electroabsorprtion modulator using higher-order-mode for mid-infrared Ge-on-Si platform (2017) (0)
- Octagonal large-mode-area leakage channel fiber with reduced bending loss (2010) (0)
- Broadband Design of Silicon Photonics Four-Mode (de)Multiplexer by Wavefront Matching Method (2020) (0)
- C-3-82 Thermo-Optical Sensitivity of Polarimetric-Sensing Photonic Crystal Fibers (2006) (0)
- Realistic Squared-Rods Circular F-Doped Large-Mode-Area Leakage Channel Fibers with Low Bending Loss (2010) (0)
- Switchable Mode Converter for Four-Mode MDM System Assisted by Passive Mode Controlling Device Designed by Wavefront Matching Method (2021) (0)
- Fabrication of Ultrasmall Silicon Waveguide Lenses Designed by Wavefront-Matching Method (2019) (0)
- Non-Proximity Resonant Tunneling in Multi-Core Photonic Band Gap Fibers: A Revolutionary Technology for All-Fiber Integrated Assemblies (2006) (0)
- All-solid photonic bandgap fiber with record mode area (2013) (0)
- B-13-27 An Investigation of Air-Hole Added Coupled 6-Core Fibers for Mode Division Multiplexing Transmission (2015) (0)
- Design of One-Dimensional Photonic Crystal Coupled Resonator Optical Waveguides Embedded in Air-Slot Waveguide (2011) (0)
- Non-circular multi-core fibers for super-dense SDM (2018) (0)
- Low-Loss and Fabrication-Tolerant Si Four-Wavelength Multiplexer using Higher-Order Mode for 100/400GbE (2019) (0)
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What Schools Are Affiliated With Kunimasa Saitoh?
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