114 citations · 2.6k across the 115 of their papers we have counts for
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cond-mat.mtrl-sci2004★ 3 cited
Ab initio Wannier-function-based many-body approach to Born charge of crystalline insulators
Priya Sony, Alok Shukla
In this paper we present an approach aimed at performing many-body calculations of Born-effective charges of crystalline insulators, by including the electron-correlation effects.…
cond-mat.mtrl-sci2004★ 32 cited
Theory of nonlinear optical properties of phenyl-substituted polyacetylenes
Alok Shukla
In this paper we present a theoretical study of the third-order nonlinear optical properties of poly(diphenyl)polyacetylene (PDPA) pertaining to the third-harmonic-generation (THG)…
cond-mat.mes-hall2004★ 40 cited
Theory of two-photon absorption in poly(diphenyl) polyacetylenes
Alok Shukla
In this paper, we present a theoretical study of the nonlinear optical response of the newly discovered conjugated polymer poly(diphenyl)polyacetylene (PDPA). In particular, we com…