Fred Tappert
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American physicist
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(Suggest an Edit or Addition)According to Wikipedia, Frederick Drach Tappert was an American physicist whose primary contributions were in underwater acoustics. He is noted for the development of the parabolic equation model and split-step Fourier algorithm for electromagnetic and ocean acoustic propagation.
Fred Tappert'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
- Transmission of stationary nonlinear optical pulses in dispersive dielectric fibers. I. Anomalous dispersion (1973) (2500)
- The parabolic approximation method (1977) (624)
- Self‐trapped laser beams in plasma (1977) (174)
- Statistics of normal mode amplitudes in a random ocean. I. Theory (1978) (141)
- Statistics of normal mode amplitudes in a random ocean (1977) (100)
- IMPROVED KORTEWEG--deVRIES EQUATION FOR ION-ACOUSTIC WAVES. (1972) (97)
- Asymptotic Theory of Self-Trapping of Heat Pulses in Solids (1970) (88)
- Gradient-Induced Fission of Solitons (1971) (87)
- Ray chaos in underwater acoustics (1992) (80)
- Calculation of the effect of internal waves on oceanic sound transmission (1975) (65)
- Moment theory of self-trapped laser beams with nonlinear saturation (1975) (62)
- Ray chaos and eigenrays (1996) (60)
- Coupled mode analysis of multiple rough surface scattering (1977) (59)
- Classical chaos in nonseparable wave propagation problems (1988) (59)
- Statistics of normal mode amplitudes in a random ocean. II. Computations (1978) (57)
- New full‐wave approximation for ocean acoustic travel time predictions (1995) (56)
- RECURRENCE OF NONLINEAR ION ACOUSTIC WAVES. (1972) (48)
- UMPE: The University of Miami Parabolic Equation Model. Version 1.0. (1993) (46)
- Acoustic ray chaos induced by mesoscale ocean structure (1992) (46)
- On the Energy Crisis in the Io Plasma Torus (Paper 8L6756) 545 (1988) (42)
- Stochastic wave‐kinetic theory in the Liouville approximation (1976) (41)
- Kaneohe acoustic thermometer further validated with rays over 3700 km and the demise of the idea of axially trapped energy (1996) (39)
- Parabolic equation method in underwater acoustics (1974) (37)
- Kinetic equations for the quantized motion of a particle in a randomly perturbed potential field (1973) (27)
- Further analysis of intensity fluctuations from a 3252-km acoustic propagation experiment in the eastern North Pacific Ocean (2001) (26)
- Propagation of frequency‐modulated pulses in a randomly stratified plasma (1973) (24)
- Parabolic equation modeling of the effects of ocean currents on sound transmission and reciprocity in the time domain (1985) (23)
- Modeling of reciprocity in the time domain using the parabolic equation method (1985) (23)
- Source localization using the PE method (1985) (23)
- Propagation and analysis issues in the prediction of long‐range reverberation (1996) (22)
- A new split‐step Fourier algorithm for solving the parabolic wave equation with rough surface scattering (1985) (22)
- Effects of internal waves on sound pulse propagation in the Straits of Florida (1997) (21)
- An investigation of sound ray dynamics in the ocean volume using an area preserving mapping (1991) (21)
- Diffractive ray tracing of laser beams (1976) (21)
- Acoustic propagation in random oceans using the radiation transport equation (1979) (20)
- Plasma density measurements with atomic beams (1965) (20)
- Weak chaos in an area-preserving mapping for sound ray propagation (1991) (19)
- Study of a novel range-dependent propagation effect with application to the axial injection of signals from the Kaneohe source. (2002) (19)
- A range refraction parabolic equation (1984) (18)
- Asymptotic phase errors in parabolic approximations to the one‐way Helmholtz equation (1996) (18)
- On the measurement of modal group time delays in the deep ocean (1996) (16)
- Catastrophe theory, caustics and traveltime diagrams in seismology (1987) (15)
- Conductivity of a Two-Dimensional Guiding Center Plasma (1972) (14)
- Blind prediction of broadband coherence time at basin scales. (2003) (13)
- Causality, caustics and the structure of transient wave fields (1985) (10)
- Theory of explosive beam spreading due to ray chaos. (2003) (10)
- Chaos in underwater acoustics (1988) (9)
- Simulations of large acoustic scintillations in the straits of Florida. (2006) (8)
- Sea echo in tropospheric ducting environments (1992) (7)
- Modeling of Pulse Response Functions of Bottom Interacting Sound Using the Parabolic Equation Method (1986) (7)
- Wave‐packet spreading on a random transmission line (1973) (6)
- Acoustic Propagation in Random Oceans Using the Transport Equation. (1978) (6)
- A kinetic formulation of the three‐dimensional quantum mechanical harmonic oscillator under a random perturbation (1978) (6)
- Chaos in small-amplitude surface gravity waves over slowly varying bathymetry (1991) (5)
- Full‐wave three‐dimensional modeling of long‐range oceanic boundary reverberation (1990) (5)
- APPLICATIONS OF FAST FOURIER TRANSFORMS IN THE NUMERICAL SIMULATION OF WAVE PROPAGATION. (1972) (4)
- Parabolic equation modeling of shear waves (1985) (4)
- Full‐wave bottom reverberation modeling (1989) (4)
- Comment on ‘‘Ray chaos in underwater acoustics in view of local instability’’ [J. Acoust. Soc. Am. 94, 2739–2745 (1993)] (1996) (4)
- Inhomogeneous absorption and geometric acoustics (1998) (3)
- High‐frequency propagation modeling using HYPER (1984) (2)
- HORIZONTAL REFRACTION AND THE UNCOUPLED AZIMUTH APPROXIMATION (2004) (2)
- A Computer Code to Calculate the Effect of Internal Waves on Acoustic Propagation (1975) (2)
- Explosive beam spreading due to ray chaos (1999) (2)
- Acoustic power spectra due to multiple internal wave scattering (1978) (2)
- Parabolic equation modeling with the split-step Fourier algorithm in four dimensions (1998) (2)
- An investigation of sound ray dynamics in a range‐dependent model of the ocean volume using an area preserving mapping (1990) (2)
- Comparison of UMPE/PEREV bistatic reverberation predictions with observations in the ARSRP Natural Lab (1993) (2)
- Modeling of high‐frequency pulse propagation in the Yellow Sea with internal wave and rough boundary scattering (1995) (1)
- Remote sensing of seabed compressional wave attenuation from acoustic cw propagation experiments combined with the bottom shear modulus profiler (BSMP) database (1991) (1)
- Three‐dimensional global acoustic PE model (1992) (1)
- HYPER: A hybrid parabolic equation‐ray model for underwater sound propagation in the vicinity of smooth caustics (1987) (1)
- Localization of sources of acoustic transients using a broadband matched‐field processing technique (1995) (1)
- Acoustic Propagation in Surface Duets Using the Radiation Transport Equation (1979) (1)
- A high‐speed, compact, and interactive Parabolic Equation SOlution GENerator (PESOGEN) system (1984) (1)
- Receiver directivity modeling in three dimensions (1984) (1)
- Scintillations in long‐range acoustic transmissions (2001) (1)
- Parabolic equation modeling of bottom reverberation using seafloor roughness spectra (1990) (1)
- Parabolic equation modeling of bathymetry: Sensitivity to bathymetric irregularity and rough bottom scattering (1985) (1)
- Comments on ‘‘Overcoming ray chaos’’ [J. Acoust. Soc. Am. 95, 3167–3170 (1994)] (1996) (1)
- Kubo conductivity of a strongly magnetized two-dimensional plasma. (1971) (1)
- Modeling the temporal coherence of pulse propagation in shallow water with internal wave and rough boundary scattering (1995) (1)
- Temporal coherence and stability of bottom interacting sound pulses (1994) (1)
- Analysis of the Split-Step Fourier Algorithm for the Solution of Parabolic Wave Equations (2002) (1)
- Modeling issues for predicting sound propagation at moderate frequencies in bottom‐limited sound channels (1993) (1)
- Sound scattering at a rough water–sediment interface in shallow water (1995) (1)
- Catastrophe theory, caustics, and travel time diagrams (1984) (1)
- Travel time effects of mesoscale structure on rays and waves at global ranges (1995) (1)
- Sound ray chaos induced by oceanic internal waves and mesoscale structure (1990) (0)
- Propagation in random oceans using a radiation transport code (1977) (0)
- Transport of acoustic radiation along curved rays (1983) (0)
- Exponential growth of multipaths under chaotic conditions in a simple deterministic range-dependent waveguide (1989) (0)
- Simulation of propagation in fluctuating oceans using the radiation transport equation (1981) (0)
- Internal wave effects on shallow water acoustic tomography (1995) (0)
- Computation intensive propagation modeling using the PESOGEN system (1984) (0)
- Fluctuations and predictability of sound propagation at moderate frequencies in bottom‐limited sound channels (1993) (0)
- Head‐wave effects on bottom reverberation and scattering strength in shallow water. (1991) (0)
- Numerical computation of pulse response functions in an oceanic environment with rough surface scattering (1985) (0)
- A search for wave chaos in a simple range‐dependent underwater acoustic waveguide (1990) (0)
- Multiple precursors due to leaky head waves (1992) (0)
- High‐frequency surface bubble loss (1997) (0)
- Internal wave effects on long‐range ocean acoustic tomography (1995) (0)
- Doppler spread and temporal coherence of high‐frequency volume reverberation (1984) (0)
- Horizontal multipaths caused by mesoscale structure and their effects on global tomography with near‐axial paths (1995) (0)
- Sensitivity of acoustic fields to environmental uncertainties (1987) (0)
- Chaos and hyperchaos in shallow water acoustics (1988) (0)
- Acoustic power spectra due to multiple rough surface scattering (1978) (0)
- Attenuation of head waves in shallow water by rough bottom scattering. (1991) (0)
- Acoustic scintillations in the Straits of Florida (1996) (0)
- Quantum chaos in a stochastic model (1997) (0)
- Interactive 3‐D canonical acoustic modeling (1988) (0)
- Pulse propagation in the ocean. I: The fast field program method (1977) (0)
- Chaos in shallow‐water propagation (1988) (0)
- The effect of surface noise in low‐frequency passive detection in coastal waters (1997) (0)
- Pulse response of propagation channels using the Parabolic equation method (1980) (0)
- Effects of azimuthal coupling on bistatic reverberation (1995) (0)
- The Kaneohe acoustic thermometry experiment and waves (1994) (0)
- Theory of pulse spreading in dispersive random sound channels (1976) (0)
- Coupling coefficients between acoustic wave normal modes and internal wave normal modes (1976) (0)
- An overview of ray chaos (1997) (0)
- The mudslide effect (2001) (0)
- Multiple Surface Scattering from the Ice Covered Arctic Ocean. (1979) (0)
- Predictability Limitations of Long-Range Sound Propagation (1999) (0)
- A generalized stochastic propagation channel characterization (1983) (0)
- Numerical inverse‐scattering studies of ocean bottom interactions (1978) (0)
- Breakdown of ray perturbation theory due to chaos. (1997) (0)
- Coherence loss modeling using the PE method (1987) (0)
- Chaotic behavior of ray trajectories in a range‐dependent ocean environment (1988) (0)
- A range reflection parabolic equation (1983) (0)
- A numerical investigation of semiclassical predictability in the presence of chaotic ray motion (1997) (0)
- Chaos in an acoustic propagation model (2008) (0)
- Accuracy of parabolic approximations for travel time (1995) (0)
- Erratum: ’’Pulse propagation in the ocean. I. The fast field program method’’ [J. Acoust. Soc. Am. 62, S18(A) (1977)] (1978) (0)
- Predictability of acoustic multipaths over basin scales (1997) (0)
- A generalized canonical sound‐speed model (1988) (0)
- Wave chaos and travel time effects of ocean mesoscale structure at global ranges (1997) (0)
- Predictability of Deterministic Underwater Sound Fields (1993) (0)
- Theory of propagation in fluctuating oceans using the radiation fransport equation (1981) (0)
- Acoustics Local Area Network (1996) (0)
- Broadband PE/SSF modeling in 2‐D and 3‐D (2001) (0)
- HYPER: A hybrid parabolic equation‐ray model for high‐frequency underwater sound propagation (1983) (0)
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