Comparison of two methods for describing the strain profiles in quantum dots C Pryor, J Kim, LW Wang, AJ Williamson, A Zunger
Journal of Applied Physics 83 (5), 2548-2554, 1998
546 1998 Surface chemistry of silicon nanoclusters A Puzder, AJ Williamson, JC Grossman, G Galli
Physical review letters 88 (9), 097401, 2002
484 2002 Theoretical interpretation of the experimental electronic structure of lens-shaped self-assembled InAs/GaAs quantum dots AJ Williamson, LW Wang, A Zunger
Physical Review B 62 (19), 12963, 2000
476 2000 The effect of organic ligand binding on the growth of CdSe nanoparticles probed by ab initio calculations A Puzder, AJ Williamson, N Zaitseva, G Galli, L Manna, AP Alivisatos
Nano Letters 4 (12), 2361-2365, 2004
386 2004 Nondissociative Adsorption of YH Kim, Y Zhao, A Williamson, MJ Heben, SB Zhang
Physical Review Letters 96 (1), 016102, 2006
371 2006 Self-healing of CdSe nanocrystals: first-principles calculations A Puzder, AJ Williamson, F Gygi, G Galli
Physical review letters 92 (21), 217401, 2004
284 2004 Finite-size effects and Coulomb interactions in quantum Monte Carlo calculations for homogeneous systems with periodic boundary conditions LM Fraser, WMC Foulkes, G Rajagopal, RJ Needs, SD Kenny, ...
Physical Review B 53 (4), 1814, 1996
266 1996 Quantum Monte Carlo calculations of nanostructure optical gaps: Application to silicon quantum dots AJ Williamson, JC Grossman, RQ Hood, A Puzder, G Galli
Physical Review Letters 89 (19), 196803, 2002
265 2002 First principles simulations of the structural and electronic properties of silicon nanowires T Vo, AJ Williamson, G Galli
Physical Review B 74 (4), 045116, 2006
229 2006 Linear-scaling quantum Monte Carlo calculations AJ Williamson, RQ Hood, JC Grossman
Physical Review Letters 87 (24), 246406, 2001
217 2001 Computational studies of the optical emission of silicon nanocrystals A Puzder, AJ Williamson, JC Grossman, G Galli
Journal of the american chemical society 125 (9), 2786-2791, 2003
211 2003 Electron emission from diamondoids: a diffusion quantum Monte Carlo study ND Drummond, AJ Williamson, RJ Needs, G Galli
Physical review letters 95 (9), 096801, 2005
210 2005 Structural stability and optical properties of nanomaterials with reconstructed surfaces A Puzder, AJ Williamson, FA Reboredo, G Galli
Physical review letters 91 (15), 157405, 2003
184 2003 InAs quantum dots: Predicted electronic structure of free-standing versus GaAs-embedded structures AJ Williamson, A Zunger
Physical Review B 59 (24), 15819, 1999
184 1999 Light emission from silicon-rich nitride nanostructures L Dal Negro, JH Yi, LC Kimerling, S Hamel, A Williamson, G Galli
Applied physics letters 88 (18), 2006
182 2006 Surface control of optical properties in silicon nanoclusters A Puzder, AJ Williamson, JC Grossman, G Galli
The Journal of chemical physics 117 (14), 6721-6729, 2002
178 2002 Parallel empirical pseudopotential electronic structure calculations for million atom systems A Canning, LW Wang, A Williamson, A Zunger
Journal of Computational Physics 160 (1), 29-41, 2000
162 2000 Atomistic design of thermoelectric properties of silicon nanowires TTM Vo, AJ Williamson, V Lordi, G Galli
Nano letters 8 (4), 1111-1114, 2008
157 2008 Optical spectroscopy of single quantum dots at tunable positive, neutral, and negative charge states DV Regelman, E Dekel, D Gershoni, E Ehrenfreund, AJ Williamson, ...
Physical Review B 64 (16), 165301, 2001
155 2001 Elimination of Coulomb finite-size effects in quantum many-body simulations AJ Williamson, G Rajagopal, RJ Needs, LM Fraser, WMC Foulkes, ...
Physical Review B 55 (8), R4851, 1997
136 1997 