Conference Presentations

S. Fahy, S. G. Louie, and M. L. Cohen Theoretical study of the graphite-diamond transition Bull. Am. Phys. Soc. 31, 301 (1986).   S. Fahy, K. J. Chang, S. G. Louie, and M. L. Cohen Pressure dependence of the band gaps in diamond Bull. Am. Phys. Soc. 32, 855 (1987).

S. Fahy and S. G. Louie Calculated high-pressure properties of carbon Bull. Am. Phys. Soc. 32, 857 (1987).   S. Fahy and S. G. Louie Variational quantum Monte Carlo calculation of the correlation energies in diamond and graphite Bull. Am. Phys. Soc. 33, 278 (1988).   * S. Fahy Variational quantum Monte Carlo non-local pseudopotential approach to the electronic structure of solids Meeting of the American Physical Society, St. Louis, March 1989, Bull. Am. Phys. Soc. 34, 574 (1989).   S. Fahy and D. R. Hamann State evolution in auxiliary-field quantum Monte Carlo calculations Bull. Am. Phys. Soc. 35, 595 (1990).   S. Fahy and D. R. Hamann Positive Projection in Auxiliary-Field Fermion Simulations Bull. Am. Phys. Soc. 36, 874 (1991).   * S. Fahy Variational Calculations for Solids CECAM International Workshop on Quantum Monte Carlo Methods, Orsay, France, July 1991.   * S. Fahy The Auxiliary-Field Approach to Electronic Structure CECAM International Workshop on Quantum Monte Carlo Methods, Orsay, France, July 1991.   * S. Fahy Ground State Projection Methods using Auxiliary-fields Meeting of the American Physical Society, Indianapolis, March 1992, Bull. Am. Phys. Soc. 37, 525 (1992).   * S. Fahy Ground-State Auxiliary-field QMC Methods for general interacting systems Workshop on Supercomputing in Condensed Matter Physics, Ascona, Switzerland, June 1992.   * S. Fahy Sampling Methods in Variational and Auxiliary-field Monte Carlo Integration Lectures at the CECAM Workshop on Quantum Monte Carlo Methods, Orsay, France, July 1992.   * S. Fahy Autocorrelation in Monte Carlo Sampling Swiss-Italian Workshop on Computational Condensed Matter Physics, Cagliari, Italy, September 1992.   * S. Fahy Variational Monte Carlo Calculations for Diamond and Graphite Meeting of the Namur SCF on Computed Properties of carbon-based materials, Namur, Belgium, May 1993.   S. Fahy Quantum Monte Carlo calculation of the electron pair-correlation function during the transition from graphite to diamond Bull. Am. Phys. Soc. 39, 87 (1994).   A.P. Morrison, J.D. Lambkin, E. O' Sullivan and S. Fahy Design of a MultiQuantum Barrier Using an Extended Effective Mass Model to Include the Effects of Gamma-X Mixing WOCSDICE '94. 18th European Workshop on Compound Semiconductor Devices and Integrated Circuits. Kinsale, Ireland. 29th May - 1st June 1994.   * S. Fahy Interatomic Forces: benchmarks and simple models EUDYN'94, Conference on Computational Techniques for the Dynamical Properties of Condensed Matter, Berlin, December 1994.   * S. Fahy Simulation of Coherent Domain Reversal by Impulsive Light Scattering Bull. Am. Phys. Soc. 40, 761 (1995).   S. Fahy, A. Malatesta, and G. B. Bachelet Simple one-body term in variational quantum Monte Carlo calculations for solids and atoms Bull. Am. Phys. Soc. 41, 252 (1996).   S. Fahy Self-consistent Jastrow-Slater Wavefunctions Irish Conference on Atomistic Simulation, Queen's University, Belfast, December 1997.   S. Fahy QMC calculations of orbitals for Jastrow-Slater wavefunctions Bull. Am. Phys. Soc. 43, 952 (1998).   * S. Fahy Variational Monte Carlo for electrons in solids NATO Advanced Study Institute, Cornell University, USA, July 1998.   S. Fahy Infrared absorption as a probe of strain and microstructure in boron nitride thin films Irish Conference on Atomistic Simulation, University College, Cork, December 1998.   * S. Fahy Computers in undergraduate physics teaching: measuring coupled oscillations Institute of Physics (Ireland) Branch Meeting, Newcastle, Co. Down, March 1999.   * S. Fahy Energy fluctuations and effective single-particle Hamiltonians from variational many-body wave functions Workshop on correlated electron systems, Isaac Newton Institute, Cambridge University, UK, February 2000 * S. Fahy Energy minimization for Jastrow-Slater wave functions ES2000 Conference on Electronic Structure Theory, Georgia Institute of Technology, Atlanta, USA, May 2000 * S. Fahy Monte Carlo methods in electronic structure theory Spring College on Electronic Structure Theory International Centre for Theoretical Physics, Trieste, Italy, June 2000 * S. Fahy Optimal orbitals from energy fluctuations in variational Jastrow-Slater wave functions Swiss-Italian Conference on Computational Materials Science, Cagliari, Italy, September 2000 D. Prendergast and S. Fahy Optimal Inhomogeneous electron correlation terms in periodic solids, Bull. Am. Phys. Soc. 47, 712 (2002). * S. Fahy Self-consistent methods for complete optimization of Jastrow-Slater wave functions Workshop on Quantum Monte Carlo Methods, CECAM, Lyon, France, Septermber 2002.