Sohrab Ismail-Beigi
TitelCiteras avÅr
Excitonic effects and optical spectra of single-walled carbon nanotubes
CD Spataru, S Ismail-Beigi, LX Benedict, SG Louie
Physical Review Letters 92 (7), 077402, 2004
9952004
Novel precursors for boron nanotubes: the competition of two-center and three-center bonding in boron sheets
H Tang, S Ismail-Beigi
Physical review letters 99 (11), 115501, 2007
5552007
Theory and ab initio calculation of radiative lifetime of excitons in semiconducting carbon nanotubes
CD Spataru, S Ismail-Beigi, RB Capaz, SG Louie
Physical review letters 95 (24), 247402, 2005
3462005
Diameter and chirality dependence of exciton properties in carbon nanotubes
RB Capaz, CD Spataru, S Ismail-Beigi, SG Louie
Physical Review B 74 (12), 121401, 2006
2292006
Truncation of periodic image interactions for confined systems
S Ismail-Beigi
Physical Review B 73 (23), 233103, 2006
2022006
Ab initio study of screw dislocations in Mo and Ta: a new picture of plasticity in bcc transition metals
S Ismail-Beigi, TA Arias
Physical Review Letters 84 (7), 1499, 2000
1962000
Crystalline oxides on silicon
JW Reiner, AM Kolpak, Y Segal, KF Garrity, S Ismail‐Beigi, CH Ahn, ...
Advanced Materials 22 (26‐27), 2919-2938, 2010
1912010
Quasiparticle energies, excitonic effects and optical absorption spectra of small-diameter single-walled carbon nanotubes
CD Spataru, S Ismail-Beigi, LX Benedict, SG Louie
Applied Physics A 78 (8), 1129-1136, 2004
1762004
Locality of the density matrix in metals, semiconductors, and insulators
S Ismail-Beigi, TA Arias
Physical review letters 82 (10), 2127, 1999
1711999
Photoisomerization of azobenzene from first-principles constrained density-functional calculations
ML Tiago, S Ismail-Beigi, SG Louie
The Journal of chemical physics 122 (9), 094311, 2005
1352005
First-principles study of boron sheets and nanotubes
H Tang, S Ismail-Beigi
Physical Review B 82 (11), 115412, 2010
1332010
Effect of semicore orbitals on the electronic band gaps of Si, Ge, and GaAs within the GW approximation
ML Tiago, S Ismail-Beigi, SG Louie
Physical Review B 69 (12), 125212, 2004
1272004
Self-doping in boron sheets from first principles: A route to structural design of metal boride nanostructures
H Tang, S Ismail-Beigi
Physical Review B 80 (13), 134113, 2009
1162009
Electronic and magnetic properties of SrTiO3/LaAlO3 interfaces from first principles
H Chen, AM Kolpak, S Ismail‐Beigi
Advanced Materials 22 (26‐27), 2881-2899, 2010
1082010
New algebraic formulation of density functional calculation
S Ismail-Beigi, TA Arias
Computer Physics Communications 128 (1-2), 1-45, 2000
1042000
Quasiparticle band structure of ZnS and ZnSe
W Luo, S Ismail-Beigi, ML Cohen, SG Louie
Physical Review B 66 (19), 195215, 2002
992002
Self-trapped excitons in silicon dioxide: mechanism and properties
S Ismail-Beigi, SG Louie
Physical review letters 95 (15), 156401, 2005
902005
Excited-state forces within a first-principles Green’s function formalism
S Ismail-Beigi, SG Louie
Physical review letters 90 (7), 076401, 2003
812003
Orbital engineering in symmetry-breaking polar heterostructures
AS Disa, DP Kumah, A Malashevich, H Chen, DA Arena, ED Specht, ...
Physical review letters 114 (2), 026801, 2015
802015
Comparison of drive currents in metal-oxide-semiconductor field-effect transistors made of Si, Ge, GaAs, InGaAs, and InAs channels
A Lubow, S Ismail-Beigi, TP Ma
Applied Physics Letters 96 (12), 122105, 2010
802010
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Artiklar 1–20