Efficientab initiomethod for the calculation of frequency-dependent second-order optical response in semiconductors

1998 ◽  
Vol 57 (7) ◽  
pp. 3905-3919 ◽  
Author(s):  
Sergey N. Rashkeev ◽  
Walter R. L. Lambrecht ◽  
Benjamin Segall
Keyword(s):  
Optical Response ◽  
Second Order ◽  
Frequency Dependent

Frequency-Dependent Second-Order Hyperpolarizability of Carbon Clusters: A Semiempirical Investigation

1995 ◽  
Vol 117 (22) ◽  
pp. 6101-6108 ◽  
Author(s):  
Marianna Fanti ◽  
Giorgio Orlandi ◽  
Francesco Zerbetto
Keyword(s):  
Second Order ◽  
Carbon Clusters ◽  
Frequency Dependent

scholarly journals Electrically Micro‐Polarized Amorphous Sodo‐Niobate Film Competing with Crystalline Lithium Niobate Second‐Order Optical Response

2020 ◽  
Vol 8 (13) ◽  
pp. 2000202
Author(s):  
Lara Karam ◽  
Frédéric Adamietz ◽  
Dominique Michau ◽  
Claudia Gonçalves ◽  
Myungkoo Kang ◽  
...  
Keyword(s):  
Lithium Niobate ◽  
Optical Response ◽  
Second Order

Regioregularity Increases Second-Order Nonlinear Optical Response of Polythiophenes in Solution

2015 ◽  
Vol 119 (32) ◽  
pp. 18513-18517 ◽  
Author(s):  
Steven Deckers ◽  
Joost Steverlynck ◽  
Pieter Willot ◽  
Stefaan Vandendriessche ◽  
Guy Koeckelberghs ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Optical Response ◽  
Second Order ◽  
Nonlinear Optical Response

Strain-dependent anisotropic nonlinear optical response in two-dimensional functionalized MXene Sc2CT2 (T = O and OH)

2020 ◽  
Vol 22 (37) ◽  
pp. 21428-21435
Author(s):  
Chuan He ◽  
Qiyi Zhao ◽  
Yuanyuan Huang ◽  
Wanyi Du ◽  
Lipeng Zhu ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Azimuthal Angle ◽  
Nonlinear Coefficient ◽  
Optical Response ◽  
Second Order ◽  
Nonlinear Optical Response ◽  
Two Dimensional ◽  
Strain Dependent

Due to the different contribution of the second-order nonlinear coefficient, the pattern of azimuthal angle-dependent SHG from stained Sc2CT2 monolayers depends highly on the strained states.

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