Chandre Dharma-wardana
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Canadian scientist
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Chandre Dharma-wardanachemistry Degrees
Chemistry
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Chemistry Physics
Chandre Dharma-wardana's Degrees
- PhD Physics University of British Columbia
Why Is Chandre Dharma-wardana Influential?
(Suggest an Edit or Addition)According to Wikipedia, Chandre Dharma-wardana is a Sri Lankan-born academic and scientist. A former president of Vidyodaya Campus , he is currently a professor of theoretical physics at the Université de Montréal. He has retired and continues as a principal research scientist at the National Research Council of Canada.
Chandre Dharma-wardana'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
- Exchange and correlation potentials for electron-ion systems at finite temperatures (1984) (123)
- Density-functional theory of hydrogen plasmas (1982) (119)
- Spin-polarized electron liquid at arbitrary temperatures: Exchange-correlation energies, electron-distribution functions, and the static response functions (2000) (93)
- Chronic kidney disease of unknown aetiology and ground-water ionicity: study based on Sri Lanka (2015) (92)
- Exchange and correlation potentials for finite temperature quantum calculations at intermediate degeneracies (1981) (63)
- Partial ionization in dense plasmas: comparisons among average-atom density functional models. (2013) (58)
- Static and dynamic conductivity of warm dense matter within a density-functional approach: application to aluminum and gold. (2006) (51)
- Fertilizer usage and cadmium in soils, crops and food (2018) (49)
- Optical properties of structurally-relaxed Si/SiO$_2$ superlattices: the role of bonding at interfaces (2001) (48)
- A Review of Equation-of-State Models for Inertial Confinement Fusion Materials (2018) (46)
- 2D electron gas at arbitrary spin polarizations and coupling strengths: exchange-correlation energies, distribution functions, and spin-polarized phases. (2001) (44)
- Growth and characterization of SiGe atomic layer superlattices (1989) (44)
- ENERGY RELAXATION AND THE QUASIEQUATION OF STATE OF A DENSE TWO-TEMPERATURE NONEQUILIBRIUM PLASMA (1998) (42)
- Characterization of MBE grown Si/GexSi1−x strained layer superlattices (1987) (41)
- Temperature relaxation in two-temperature states of dense electron-ion systems. (2001) (41)
- Idealized slab plasma approach for the study of warm dense matter (2005) (41)
- Review of the first charged-particle transport coefficient comparison workshop (2020) (40)
- Current Issues in Finite-T Density-Functional Theory and Warm-Correlated Matter (2016) (36)
- Determination of the pair potential and the ion-electron pseudopotential for aluminum from experimental structure-factor data for liquid aluminum (1983) (32)
- Electronic states and optical properties of Si/SiO2 superlattices (1999) (31)
- Equation of state and the Hugoniot of laser shock-compressed deuterium: Demonstration of a basis-function-free method for quantum calculations (2002) (29)
- Spin-polarized stable phases of the 2D electron fluid at finite temperatures. (2002) (29)
- The thermal conductivity of the ice polymorphs and the ice clathrates (1983) (29)
- Magnetism and structure at vacant lattice sites in graphene (2008) (29)
- Hydrogen plasmas beyond density-functional theory: dynamic correlations and the onset of localization (1984) (29)
- Quantum confinement and direct-bandgap character of Si/SiO2 superlattices (1998) (27)
- Substrate and capping layer effects on the phonon spectrum of ultrathin superlattices (1988) (27)
- Chronic kidney disease of unknown etiology and the effect of multiple-ion interactions (2018) (27)
- Quantum corrections and bound-state effects in the energy relaxation of hot dense hydrogen. (2008) (24)
- Electronic structure of InNxAs1−x alloys from tight-binding calculations (2000) (24)
- Temperature relaxation in hot dense hydrogen. (2007) (23)
- Density functional approximation for the quasiparticle properties of simple metals. I. Theory and electron gas calculations (1980) (22)
- Resistivity and dynamic conductivity of laser-pulse heated aluminum up to 106 K and along the shock Hugoniot up to 20 Mbars (1992) (22)
- Pair-distribution functions of two-temperature two-mass systems: comparison of molecular dynamics, classical-map hypernetted chain, quantum Monte Carlo, and Kohn-Sham calculations for dense hydrogen. (2007) (21)
- Results on the energy-relaxation rates of dense two-temperature aluminum, carbon, and silicon plasmas close to liquid-metal conditions. (2001) (21)
- Theoretical Issues in the Calculation of the Electrical Resistivity of Plasmas (1999) (20)
- Spin- and valley-dependent analysis of the two-dimensional low-density electron system in Si MOSFETs (2004) (19)
- Ion-ion dynamic structure factor, acoustic modes, and equation of state of two-temperature warm dense aluminum. (2018) (19)
- Core-level spectroscopic study of the evolution of the sulfur-passivated InP(001) surface during annealing (1997) (18)
- Raman scattering study of folded acoustic phonons in GaAs/InxGa1−xAs strained‐layer superlattices (1987) (18)
- Electron-ion and ion-ion potentials for modeling warm dense matter: Applications to laser-heated or shock-compressed Al and Si. (2012) (18)
- Spin and temperature dependent study of exchange and correlation in thick two-dimensional electron layers (2005) (18)
- Electron confinement and optical enhancement in S i / S i O 2 superlattices (2001) (18)
- Exchange and polarization effects in the elementary excitation spectrum of a hydrogen atom immersed in a hot plasma (1980) (16)
- Effective proton-proton potential in hydrogen plasmas (1983) (16)
- Surface-directed spinodal decomposition in the pseudobinary alloy (HfO2)x(SiO2)1−x (2010) (15)
- Quasimetallic behavior of carrier-polarized C60 molecular layers: Experiment and theory (2004) (15)
- Analysis of the structure factor of dense krypton gas: Bridge contributions and many-body effects (1984) (15)
- Chronic Kidney Disease of Unknown aetiology (CKDu) and multiple-ion interactions in drinking water (2017) (15)
- Influence of interchain coupling on the one-dimensional magnon raman spectrum of CsCoBr3 (1980) (15)
- Ground state of clean and defective graphene : Coulomb interactions, pair-distribution functions, and spin-polarized phases of massless Dirac fermions (2007) (13)
- Classical‐Map Hypernetted Chain Calculations for Dense Plasmas (2015) (13)
- The Classical-Map Hyper-Netted-Chain (CHNC) method and associated novel density-functional methods for Warm Dense Matter (2011) (13)
- Pair potentials for warm dense matter and their application to x-ray Thomson scattering in aluminum and beryllium. (2016) (13)
- Structure of the local-field factor of the 2D electron fluid. Possible evidence for correlated scattering of electron pairs (2003) (13)
- Superconductivity in carbon nanotubes coupled to transition metal atoms (2002) (13)
- Equation of state, phonons, and lattice stability of ultrafast warm dense matter. (2017) (12)
- Isochoric, isobaric, and ultrafast conductivities of aluminum, lithium, and carbon in the warm dense matter regime. (2017) (12)
- Carrier density dependence of hot-electron scattering rates in quasi-equilibrium electron-hole plasmas (1991) (12)
- Molecular electronics, negative differential resistance, and resonant tunneling in a poled molecular layer on Al∕LiF electrodes having a sharp density of states (2004) (12)
- Possibility of an unequivocal test of different models of the equation of state of aluminum in the coupling regime Gamma approximately 1-50. (2002) (12)
- Electronic structure calculations of doped organic materials for electroluminescent devices (1997) (11)
- The effect of coulomb interactions on the magnetoconductance oscillations of quantum dots (1992) (11)
- The dielectric function of the electron gas at intermediate densities. I (1976) (11)
- Existence of direct bandgap transitions in superlattices (1999) (11)
- Erratum: Spin-polarized electron electron liquid at arbitrary temperatures: Exchange-correlation energies, electron-distribution functions, and the static response functions [Phys. Rev. B 62, 16 536 (2000)] (2003) (11)
- The dielectric function of the uniform electron gas: approximation to the Hartree-Fock ladder series (1980) (10)
- The interaction of nitrogen molecules with (4, 0) single-walled carbon nanotube: electronic and structural effects (2008) (10)
- Electronic structure and the minimum conductance of a graphene layer on SiO2 from density functional methods (2007) (10)
- COMPARISON OF CLUSTER AND SLAB MODELS OF THE SURFACE STRUCTURE OF CL-TERMINATED GE(111) AND GAAS(111) SURFACES (1999) (10)
- Efficacy of the radial pair potential approximation for molecular dynamics simulations of dense plasmas (2020) (10)
- Dielectric constant and light emission in Si/SiO2 superlattices (1999) (9)
- Photoluminescence within Crystalline-Si/SiO 2 Single Quantum Wells. (2002) (9)
- Crystal field interpretation of 3-d metal substitution and superconductivity in YBa2Cu3O7 (1987) (9)
- A simple model for the prediction of ground states of interacting 2D electron droplets and quantum dots (1995) (9)
- Dynamic conductivity and plasmon profile of aluminum in the ultra-fast-matter regime. (2016) (8)
- Structure of the Cl-passivated Ge(111) surface determined using X-ray absorption and first principles calculations (1999) (8)
- Liquid-Liquid Phase Transitions in Silicon. (2020) (8)
- Theory of complex fluids in the warm dense matter regime and application to an unusual phase transition in liquid carbon (2016) (8)
- Electric microfield calculations: An all-order resummation of the Baranger-Mozer series (1985) (7)
- LiF Doping of C60 Studied with X-ray Photoemission Shake-Up Analysis (2017) (7)
- Coulomb interactions of massless Dirac fermions in graphene; pair-distribution functions and exchange-driven spin-polarized phases (2006) (7)
- Two‐Temperature Pair Potentials and Phonon Spectra for Simple Metals in the Warm Dense Matter Regime (2015) (7)
- Conductance oscillations due to a controllable impurity in a quantum box (1994) (7)
- Density-functional theory, finite-temperature classical maps, and their implications for foundational studies of quantum systems (2013) (6)
- Epitaxy of Si-Ge heterostructures by Si MBE (1989) (6)
- Visible light emission from Si/SiO2 multilayers in planar microcavities (2000) (6)
- Electronic states of Si nanostructures in a strong electric field: bandgap ionization and Stark ladders (2003) (6)
- Analysis of photoemission and inverse photoemission spectra of Si(111) and sulphur-passivated InP(001) surfaces (1997) (6)
- Electronic and Optical Properties of Si/SiO2 Superlattices from First Principles: Role of Interfaces. (2001) (6)
- Oxygen stoichiometry, doping and the role of finite Cu-oxide features in high Tc superconductors (1987) (6)
- The Coulomb bridge function and the Pair-distribution functions of the 2-dimensional electron liquid in the quantum regime (2010) (5)
- LETTER TO THE EDITOR: Resonant phonon modes in ultra-thin superlattice structures (1989) (5)
- The static and dynamic conductivity of warm dense Aluminum and Gold calculated within a density functional approach (2005) (5)
- Correlated electronic wave functions: Correlated and transcorrelated wave functions (1976) (5)
- Coupled-mode hot electron relaxation and the hot-phonon effect in polar semiconductors (1993) (5)
- Statistical mechanics of “atoms” in hot, partially ionized matter: The theory of the one electron green function (1982) (5)
- The effective mass and the g-factor of the strongly correlated 2D electron fluid. Evidence for a coupled-valley state in the Si system (2003) (4)
- Ground-state energy and Wigner crystallization in thick two-dimensional electron systems (2005) (4)
- Role of interface suboxide Si atoms on the electronic properties of Si/SiO2 superlattices (2003) (4)
- Correlation functions in electron-electron and electron-hole double quantum wells: Temperature, density, and barrier-width dependence (2019) (4)
- Relaxation in tensile‐strained InAlSb/InSb heterostructures (1995) (4)
- Infrared characterization of GaN and GaN/AlGaN molecular beam epitaxial layers (2000) (4)
- A new approach to electron–electron interactions in strongly correlated systems at arbitrary spin-polarization and temperature (2003) (3)
- Spin-Spin and Spin-Phonon Interactions in the Heisenberg Antiferromagnet (1970) (3)
- Relation of the refractive index to the dielectric constant containing Doppler-like spatial dispersion (1976) (3)
- Simplification of the electron-ion many-body problem: N -representability of pair densities obtained via a classical map for the electrons (2019) (3)
- A note on finite temperature Thomas-Fermi, Hartree-Fock-Slater calculations (1981) (3)
- Simple pair-potentials and pseudo-potentials for warm-dense matter applications (2021) (3)
- Erratum: Density-functional study of C, Si, and Ge metallic liquids [Phys. Rev. Lett.65, 76 (1990)] (1990) (2)
- Exchange-correlation and layer-thickness effects in quasi-two dimensional electron liquids (2005) (2)
- Molecular electronics exploiting sharp structure in the electrode density-of-states. Negative differential resistance and Resonant Tunneling in a poled molecular layer on Al/LiF electrodes (2004) (2)
- Yukawa-Friedel-tail pair potentials for warm dense matter applications. (2022) (2)
- Evidence for multiple liquid–liquid phase transitions in carbon, and the Friedel ordering of its liquid state (2021) (2)
- Electron effective mass in the strongly correlated two-dimensional uniform electron fluid from finite-temperature calculations (2011) (2)
- Kinetic energy functionals and the $N$-representability of the electron pair-density given by the classical map hyper-netted-chain (CHNC) method. (2019) (2)
- Local environment of nitrogen in GaNyAs1-y epilayers on GaAs (001) studied using X-ray absorption near edge spectroscopy (2004) (2)
- The dynamic response of a non-uniform distribution of electrons (1981) (2)
- Growth and characterization of Si_Ge atomic layer superlattices (1989) (2)
- Designing molecules to bypass the singlet?triplet bottleneck in the electroluminescence of organic light-emitting-diode materials (2002) (2)
- A calculation of the Deuterium Hugoniot using the classical-map hypernetted-chain (CHNC) approach (2017) (1)
- Thermal Conductivity of Silicon/Germanium Nanostructures (2009) (1)
- DENSITY FUNCTIONAL THEORY AND THE CHERN-SIMONS FIELD APPROACH TO THE FRACTIONAL QUANTUM HALL EFFECT (1992) (1)
- STRUCTURE OF CHEMICALLY PREPARED PASSIVATION LAYERS ON SINGLE CRYSTAL SEMICONDUCTOR SURFACES (1999) (1)
- Chronic Kidney Disease of Unknown aetiology and groundwater ionicity ; study based on Sri Lanka . preprint of Environmental Geochemistry and Health : (2015) (1)
- The absorption of light by hydrogenic plasmas. I (1975) (1)
- The theory of hydrogenic plasmas and fluids (1978) (1)
- The dynamic conductivity and the plasmon profile of Aluminum in the ultra-fast-matter regime; an analysis of recent X-ray scattering data from the LCLS (2016) (1)
- The Classical-map Hyper-Netted-Chain (CHNC) technique for inhomogeneous electron systems. Application to quantum dots (2008) (1)
- A BRIEF REVIEW OF RECENT STUDIES OF C, Si AND Ge METALLIC LIQUIDS (1991) (1)
- Inducing Different Functional Properties to the External and Internal Surfaces of Single-Walled Carbon Nanotubes (2009) (1)
- REPLY TO COMMENT: Reply to comments on `Comparison between two schemes for determining stable ground states in quantum dots' (1996) (1)
- Hot-electron relaxation in dense `two-temperature' hydrogen (2017) (1)
- Analysis of Raman Spectra of GeSi Ultrathin Superlattices and Epilayers (1991) (1)
- An Infrared Reflection Technique for Characterization of GaN Epitaxial Films (1999) (1)
- Self-Help for Third World Scientists. (1977) (1)
- Raman spectroscopy of acoustic phonons in periodic and Fibonacci superlattices (1987) (1)
- Electron confinement and optical enhancement in Si Õ SiO (2001) (0)
- Interface Quality and Interdiffusion in Si-Ge Heterostructures (1993) (0)
- Epitaxy of Si m Ge n Atomic Layer Superlattices (1989) (0)
- Electronic structures of wide band-gap (AlN){sub m}(GaN){sub n} [001] superlattices (1996) (0)
- Energy and momentum relaxation in a dense two-temperature plasma (1993) (0)
- Electron density profiles in metal particles dispersed in metallic media (1983) (0)
- X-ray K-edge shift in shocked aluminum (1993) (0)
- Letter to the Editor re: Jayasinghe and Zhu (2020). (2020) (0)
- S ep 2 01 2 Electron-ion and ion-ion potentials for modeling warm-dense-matter : applications to laser-heated or shock-compressed Al and (0)
- O ct 2 00 7 Pair-distribution functions of two-temperature two-mass systems : Comparison of MD , HNC , CHNC , QMC and Kohn-Sham calculations for dense hydrogen (2008) (0)
- Electronic Structures of Wide Band-Gap (AlN) m (GaN) n [001] Superlattices (1995) (0)
- Raman Spectroscopy and Thermal Conductivity of Si/SiGe Nanostructures (2008) (0)
- Comment on"Water sources and kidney function: investigating chronic kidney disease of unknown etiology in a prospective study", by P. Vlahos et al (2021) (0)
- The ground state of clean and defected graphene: Coulomb interactions of massless Dirac fermions, pair-distribution functions and spin-polarized phases (2007) (0)
- II Finite-size effects on superlattice acoustic phonons (2011) (0)
- M ay 2 02 1 The ionization of carbon at 10-100 times the diamond density and in the 10 6 K temperature range (2021) (0)
- DFT Calculations for Compressed Aluminum: (I) K-Edge Spectra of Al from Solid to Liquid to PLasma; (II) Energy Relaxation in a Two-Temperature Al-Plasma (2002) (0)
- 2019 The simplification of the electron-ion many body problem. N -representability of the pair densities obtained via a classical-map for the electrons. (2019) (0)
- Efficacy of the radial pair potential approximation for molecular dynamics simulations in warm dense plasmas. (2021) (0)
- The static response and the local-field factor of the 2-D electron fluid (2002) (0)
- Core-level spectroscopy of Si/SiO_2 quantum wells: evidence for confined states (2002) (0)
- A critical assessment of models of pair-interactions and screening used in analyzing recent warm-dense matter (WDM) experiments (2016) (0)
- The Equation of State and the Hugoniot of Laser Shock-Compressed Deuterium (2001) (0)
- Exchange, correlation, and the effective mass m* of electrons in two‐dimensional layers calculated via a DFT‐based classical map (2013) (0)
- Discussion on a "Dynamic model to conceptualize multiple environmental pathways to the epidemic of Chronic Kidney Disease of unknown etiology (CKDu)". (2019) (0)
- Ionization of carbon at 10-100 times the diamond density and in the 10^{6} K temperature range. (2021) (0)
- J ul 2 02 1 A ‘ simple metal ’ description of liquid carbon , its warm-dense matter states , and the identification of liquid-liquid phase transitions (2021) (0)
- The possibility of optical detection of generalized Wigner-crystal states in restricted-dimensional nanostructures (1992) (0)
- Reply to comment by Witte et al. on "Isochoric, isobaric, and ultrafast conductivities of aluminum, lithium,and carbon in the warm dense matter regime", Phys. Rev. E $96$, 053206 (2017) (2019) (0)
- Ju l 2 01 9 Kinetic energy functionals , the N-representability of the pair-density , and illustrative calculations via the classical map hyper-netted-chain ( CHNC ) method (0)
- Tunnelling experiments through coupled zero-dimensional systems (1996) (0)
- Ferron-antiferron interactions and the linear specific heat of high Tc cuprates (1989) (0)
- Electronic structure and the minimum conductance of a graphene layer on a Si-O substrate (2007) (0)
- Raman scattering inmlving nmklapp processes in Si/Ge, Sit — snperlattices (1986) (0)
- Spin Dependent Exchange and Correlation in Two-Dimensional Electron Layers (2009) (0)
- Raman Scattering from Ultrathin Multilayer Structures (1988) (0)
- Structure of Chemically Passivated Semiconductor Surfaces Determined Using X-Ray Absorption Spectroscopy (1999) (0)
- Growth and Characterization of Si-Ge Multilayer Structures on Si(100) (1989) (0)
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