Physique Numérique des Matériaux, UdeM: Publications de Laurent J. Lewis




		Publications de Laurent J. Lewis Soumis Pierre Carrier, Zheng-Hong Lu, M.W. Chandre Dharma-wardana, Laurent J. Lewis, Core-level spectroscopy of Si/SiO_2 quantum wells: evidence for confined states , Phys. Rev. B, Soumis Pierre Carrier, Zheng-Hong Lu, Laurent J. Lewis, M.W. Chandre Dharma-wardana, Role of Interface Suboxide Si Atoms on the Electronic Properties of Si/SiO2 Superlattices , Applied Surface Science, Soumis Cristiano L. Dias, Laurent J. Lewis, S. Roorda, Point defects in models of amorphous silicon and their role in structural relaxation,Phys. Rev. Lett., Soumis V. Albe and L.J. Lewis, Optical properties of InAs/InP ultrathin quantum wells. , , Soumis 2003 Patrick Lorazo, Laurent J. Lewis and Michel Meunier, Short-Pulse Laser Ablation of Solids: From Phase Explosion to Fragmentation , Phys. Rev. Lett. 91, 225502, 2003 R. Meyer, L. J. Lewis, S. Prakash, and P. Entel, Vibrational properties of nanoscale materials: From nanoparticles to nanocrystalline materials , Phys. Rev. B 68, 104303, 2003 Danny Perez and Laurent J. Lewis, Molecular-dynamics study of ablation of solids under femtosecond laser pulses , Proceedings of the High Performance Computing and Applications Symposium, Sherbrooke, 2003 Danny Perez and Laurent J. Lewis, Molecular-dynamics study of ablation of solids under femtosecond laser pulses , Phys. Rev. B 67 184102, 2003 2002 Danny Perez and Laurent J. Lewis, Ablation of solids under Femtosecond Laser Pulses , Phys. Rev. Lett. 89 255504, 2002 Pierre Carrier, Laurent J. Lewis, M. W. Chandre Dharma-wardana, Optical properties of structurally-relaxed Si/SiO2 superlattices: the role of bonding at interfaces. , Physical Review B 65 165339, 2002 R. Meyer and L. J. Lewis, Stacking-fault energies for Ag, Cu, and Ni from empirical tight-binding potentials, Phys. Rev. B 66, 052106, 2002 2001 Alexis Lefèvre, Laurent J. Lewis, Ludvik Martinu, and Michael R. Wertheimer, Structural properties of silicon dioxide thin films densified by medium-energy particles , Phys. Rev. B 64, 115429, 2001 P. Carrier, L.J. Lewis, M.W. Chandre Dharma-wardana, Electronic and Optical Properties of Si/SiO2 Superlattices from First Principles: Role of Interfaces,Contribution to the MRS Spring Meeting, San Francisco CA, April, 2001 P. Lorazo, L. J. Lewis, M. Meunier, Simulation of picosecond pulsed laser ablation of silicon: the molecular-dynamics thermal-annealing model , Proceedings of SPIE, 2001 P.M. Derlet, R. Meyer, L.J. Lewis, U. Stuhr, and H. Van Swygenhoven, Low-Frequency Vibrational Properties of Nanocrystalline Materials , Phys. Rev. Lett. 87, 205501, 2001 Pierre Carrier, Laurent J. Lewis, and M. W. C. Dharma-wardana, Electron confinement and optical enhancement in Si/SiO2 superlattices,Phys. Rev. B 64, 195330-1, 2001 R. Meyer and L.J. Lewis, Molecular-Dynamics Simulations of Magnetic Structures in Metallic Systems , "Advances in Materials Theory and Modeling -- Bridging Over Multiple Length- and Time Scales", eds. V. Bulatov, F. Cleri, L. Colombo, L. Lewis, and N. Mousseau, MRS Proceedings Volume 677, Materials Research Society, Warrendale PA, 2001 2000 L.J. Lewis, P. Jensen, N. Combe, and J.L. Barrat, Diffusion of gold nanoclusters on graphite,Phys. Rev. B, 2000 P. Lorazo, L. J. Lewis, and M. Meunier, Picosecond pulsed laser ablation of silicon: a molecular-dynamics study , Appl. Surf. Sci. 168, 276, 2000 P. Lorazo, L.J. Lewis, and M. Meunier, Molecular-dynamics simulations of picosecond pulsed laser ablation and desorption of silicon , SPIE, vol.3935, "Laser plasma generation and diagnostics", ed. par R.F. Haglund Jr. and R.F. Wood, p.66, 2000 S. Bédard and L.J. Lewis, Diffusion of hydrogen in crystalline silicon,Phys. Rev. B 61, 9895, 2000 1999 B. Szpunar, L.J. Lewis, I. Swainson, and U. Erb, Thermal expansion and hydrogen diffusion in nanocrystalline nickel , Phys. Rev. B 60, 10107, 1999 G. Boisvert and L.J. Lewis, Diffusion of Pt dimers on Pt(111),Phys. Rev. B 59, 9846, 1999 L.J. Lewis and M.W.C. Dharma-wardana, Theory of the sulphur-passivated InP(001) surface , in Compound semiconductor surface passivation and novel device processing, invited paper, ed. by H.Hasegawa, M. Hong, Z.H. Lu and S.J. Pearton, MRS Symp. Proc. no. 573, p. 3-14, 1999 1998 C. Klünker, J.B. Hannon, M. Giesen, H. Ibach, G. Boisvert, and L.J. Lewis, Activation Energy for the Decay of Two-dimensional Islands on Cu(100), Phys. Rev. B (Rapid Comm.) 58, 7556, 1998 G. Boisvert, L.J. Lewis, and M. Scheffler, Island morphology and adatom self-diffusion on Pt(111),Phys. Rev. B 57, 1881, 1998 G. Boisvert, N. Mousseau, and L.J. Lewis, Comment on `Role of lattice vibrations in adatom diffusion',Phys. Rev. Letters 80, 203, 1998 G. Boisvert, N. Mousseau, and L.J. Lewis, Surface diffusion coefficients by thermodynamic integration: Cu on Cu(100),Phys. Rev. B 58, 12667, 1998 J. Vitting Andersen and L.J. Lewis, New model for surface fracture induced by dynamical stress,Phys. Rev. E (Rapid Communication) 57, 1211, 1998 L.J. Lewis and N. Mousseau, Structural and electronic properties of a-GaAs: A tight-binding-molecular-dynamics-ART simulation,in Tight-binding approach to computational materials science, ed. by P.E.A. Turchi, A. Gonis and L. Colombo, MRS Symp. Proc. no. 491, p. 463-472, 1998 L.J. Lewis and N. Mousseau, Tight-binding molecular-dynamics studies of defects and disorder in covalently-bonded materials, invited review article,Computational Materials Science, 12, 210, 1998 L.J. Lewis, A. De Vita and R. Car, Structure and electronic properties of amorphous indium phosphide from first principles,Phys. Rev. B 57, 1594, 1998 L.J. Lewis, P. Deltour, P. Jensen, and J.-L. Barrat, Melting, freezing, diffusion, and coalescence of gold nanoclusters,in , ed. by, MRS Symp. Proc, 1998 1997 G. Boisvert and L.J. Lewis, Self-diffusion of adatoms, dimers, and vacancies on Cu(100),Phys. Rev. B, 56, 7643, 1997 G. Boisvert et L.J. Lewis, Simulation de la diffusion sur les surfaces métalliques,article de revue invité pour "La Physique au Canada", vol. 53, no. 2, p. 62-68, 1997 G. Wahnström and L.J. Lewis, Translational and reorientational motion in supercooled ortho-terphenyl - a molecular-dynamics study,Yukawa meeting, Kyoto November 1996 Progress of Theoretical Physics Supplement No 126, 261, 1997 L.J. Lewis, P. Jensen, and J.-L. Barrat, Melting, freezing, and coalescence of gold nanoclusters,Phys. Rev. B 56, 2248, 1997 M.W.C. Dharma-wardana, Z. Tian, Z.H. Lu, and L.J. Lewis, An analysis of photoemission and inverse photoemission spectra of Si(111) and sulphur-passivated InP(001) surfaces,Phys. Rev. B 56, 10526, 1997 N. Mousseau and L.J. Lewis, Structural, electronic, and dynamical properties of amorphous gallium arsenide: a comparison between two topological models,Phys. Rev. B 56, 9461, 1997 N. Mousseau and L.J. Lewis, Structure of amorphous semiconductors on intermediate length scales,Disorder in Materials Newsletter 11, 71, 1997 N. Mousseau and L.J. Lewis, Topology of amorphous tetrahedral semiconductors on intermediate lengthscales,Phys. Rev. Lett. 78, 1484, 1997 Z. Tian, M.W.C. Dharma-wardana, Z.H. Lu, R. Cao, and L.J. Lewis, Core-Level Spectroscopic Study of the Evolution of the Sulphur-Passivated InP(001) Surface under Annealing,Phys. Rev. B 55, 5376, 1997 1996 B. Szpunar, U. Erb, K.T. Aust, G. Palumbo and L.J. Lewis, Magnetism in complex atomic structures: grain boundaries in nickel , Phys. Rev. B 53, 5547-5556, 1996 G. Boisvert and L.J. Lewis, Self-diffusion on low-index metallic surfaces: Ag and Au (100) and (111),Phys. Rev. B 54, 2880-2889, 1996 H. Seong and L.J. Lewis, First-principles study of the structure and energetics of neutral divacancies in silicon,Phys. Rev. B 53, 9791-9796, 1996 H. Seong and L.J. Lewis, Tight-binding molecular-dynamics study of density-optimized amorphous GaAs,Phys. Rev. B 53, 4408-4414, 1996 L.J. Lewis and R.M. Nieminen, Defect-induced nucleation and growth of amorphous silicon,Phys. Rev. B 54, 1459-1462, 1996 1995 B. Szpunar, R. Zugic, U. Erb and L.J. Lewis, Modelling of the influence of structural and compositional disorder on the magnetic properties of grain boundaries , in The 33rd Annual Conference of Metallurgists (Toronto, 1994), Can. Met. Quaterly 34, 281-286, 1995 B. Szpunar, U. Erb, K.T. Aust, G. Palumbo, and L.J. Lewis, Magnetism of advanced new materials , in Current status and future directions in condensed matter physics, ed. by S.K. Malik, vol. 1 of Current Trends in Strongly Correlated Electron Systems (Plenum), 1995 C.M. Roland, K.L. Ngai and L.J. Lewis, High-frequency relaxation of o-terphenyl , J. Chem. Phys. 103, 4632-4636, 1995 G. Boisvert, L.J. Lewis and A. Yelon, Many-body nature of the compensation (Meyer-Neldel) law for diffusion,Phys. Rev. Lett. 53, 469-472, 1995 G. Boisvert, L.J. Lewis, M. Puska and R. Nieminen, Energetics of diffusion on the (100) and (111) surfaces of Ag, Au, and Ir from first principles,Phys. Rev. B 52, 9078-9086, 1995 H. Seong and L.J. Lewis, Comment on Equilibrium structure of the InP(100) surface,Surf. Sci. 337, 166-168, 1995 H. Seong and L.J. Lewis, Tight-binding molecular-dynamics study of point defects in GaAs,Phys. Rev. B 52, 5675-5684, 1995 J.-M. Jin and L.J. Lewis, Equilibrium structure of the InP(100) surface , Surf. Sci. 325, 251-262, 1995 J.-M. Jin, M.W.C. Dharma-wardana, D.J. Lockwood, G.C. Aers, Z.H. Lu and L.J. Lewis, Surface structure, lattice dynamics, and Raman spectroscopy of sulphur-passivated InP(100),Phys. Rev. Lett. 75, 878-881, 1995 Z.-J. Tian, M.W.C. Dharma-Wardana and L.J. Lewis, Electronic structure of wide-bandgap (GaN)m/(AlN)n [001] superlattices,in {Gallium nitride and related materials, ed. by R.D. Dupuis, J.A. Edemond, F.A. Ponce, and S. Nakamura, MRS Symp. Proc. no. 395, p. 473-478, 1995 1994 B. Szpunar, U. Erb, L.J. Lewis, K.T. Aust, and G. Palumbo, The influence of grain-boundary structural disorder on the magnetic properties of nanocrystalline nickel , in Interface control of electrical, chemical, and mechanical properties, ed. by S.P. Murarka, T. Ohmi, K. Rose and T. Seidel, MRS Symp. Proc. no. 318, p. 477-482, 1994 G. Boisvert and L.J. Lewis, Diffusion of Au on the reconstructed Au(111) surface,in Physics Computing 94, edited by R. Gruber and M. Tomassini, European Physical Society, Geneva, 1994 G. Boisvert and L.J. Lewis, Single-atom diffusion on silver and gold surfaces in Mechanisms of Thin-Film Evolution,edited by S.M. Yalisove, C.V. Thompson, and D.J. Eaglesham, Materials Research Society Proceedings 317, (MRS, Pittsburgh, 1994) p.71., 1994 J.-M. Jin and L.J. Lewis, Ge dimer relaxation on Si(100) , Phys. Rev. B 49, 2201-2204, 1994 J.-M. Jin and L.J. Lewis, Lattice strain from valence-band holes in a SiGa alloy , Solid State Commun. 90, 253-256, 1994 L.J. Lewis and G. Wahnström, Molecular-dynamics study of supercooled ortho-terphenyl , Phys. Rev. E 50, 3865-3877, 1994 L.J. Lewis and G. Wahnström, Rotational dynamics in ortho-terphenyl: a microscopic view , in Proc. of the 2nd Int. Discussion Meeting on Relaxation in Complex Systems (Alicante, 1993), J. Non-Cryst. Solids 171-174, 69-76, 1994 L.J. Lewis, Thermal relaxation of Ag(111) , Phys. Rev. B 50, 17693-17696, 1994 Y. Beaudet, L.J. Lewis, and M. Persson, Surface anharmonicities and disordering on Ni(100) and Ni(110) , Phys. Rev. B 50, 12084-12103, 1994 1993 E. Aubin and L.J. Lewis, Growth of metallic superlattices by sequential deposition of atoms , Phys. Rev. B 47, 6780-6783, 1993 G. Wahnström and L.J. Lewis, Molecular-dynamics simulation of a molecular glass at intermediate times , in Dynamics of disordered materials II (Grenoble, 1993), Physica A 201, 150-156, 1993 J.-M. Jin, L.J. Lewis, V. Milman, I. Stich, and M.C. Payne, Point-defect-induced crystal growth: an ab-initio study , Phys. Rev. B (Rapid Comm.) 48, 11465-11468, 1993 L.J. Lewis and G. Wahnström, Relaxation of a molecular glass at intermediate times , Solid State Commun. 86, 295-299, 1993 R. Lutz and L.J. Lewis, Stability and relaxation of point defects in amorphous silicon , in Beam-solid interactions, ed. by M.A. Nastasi, N. Herbots, L.R. Harriott, and R.S. Averback, MRS Symp. Proc. no. 279, p. 189-194, 1993 R. Lutz and L.J. Lewis, Stability of vacancies in amorphous silicon , Phys. Rev. B 47, 9896-9899, 1993 Y. Beaudet, L.J. Lewis, and M. Persson, Anharmonic effects at the (100) and (110) surfaces of Ni , in Materials theory and modelling, ed. by P.D. Bristowe, J. Broughton, and J.M. Newsam, MRS Symp. Proc. no. 291, p. 525-530, 1993 Y. Beaudet, L.J. Lewis, and M. Persson, Anharmonic effects at the Ni(100) Surface , Phys. Rev. B (Rapid Comm.) 47, 4127-4130, 1993 1991 N. Mousseau and L.J. Lewis, Dynamical models of hydrogenated amorphous silicon, Phys. Rev. B 43,9810-9817, 1991 1990 N. Mousseau and L.J Lewis, Computer models for amorphous silicon hydrides, Phys. Rev. B 41,3702-3707, 1990 1989 L.J. Lewis, N. Mousseau and F. Drolet, Computer-generated structural models for a-Si:H , Mat. Res. Soc. Symp. Proc. 141 71-76, 1989 N. Mousseau and L.J. Lewis, Computer-simulated model structures for hydrogenated amorphous semiconductors , Jour. of Non-Cryst. Solids 114,202-204, 1989