An External Electric Field Manipulated Second-Order Nonlinear Optical Switch of an Electride Molecule: A Long-Range Electron Transfer Forms a Lone Excess Electron Pair and Quenches Singlet Diradical

2016 ◽  
Vol 120 (25) ◽  
pp. 13656-13666 ◽  
Author(s):  
Jia-Jun Wang ◽  
Zhong-Jun Zhou ◽  
Hui-Min He ◽  
Di Wu ◽  
Ying Li ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Electric Field ◽  
External Electric Field ◽  
Long Range ◽  
Nonlinear Optical ◽  
Electron Pair ◽  
Optical Switch ◽  
Second Order ◽  
Excess Electron

scholarly journals A nonlinear optical switch induced by an external electric field: inorganic alkaline–earth alkalide

RSC Advances ◽  
2019 ◽  
Vol 9 (29) ◽  
pp. 16718-16728 ◽  
Author(s):  
Bo Li ◽  
Daoling Peng ◽  
Feng Long Gu ◽  
Chaoyuan Zhu
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Nonlinear Optical ◽  
Alkaline Earth ◽  
Optical Switch ◽  
Potential Candidate

The inorganic alkaline–earth alkalide M(NH3)6Na2 (M = Mg or Ca) can serve as a potential candidate for a nonlinear optical switch.

Regioisomeric BODIPY derivatives: second-order nonlinear optical properties under an external electric field

2021 ◽  
Author(s):  
Chu-Lin Qu ◽  
Zhong-Min Su ◽  
Feng-Wei Gao
Keyword(s):  
Optical Properties ◽  
Electric Field ◽  
External Electric Field ◽  
Nonlinear Optical ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Nlo Properties

 The present work aims to study the second-order NLO properties of m-AD and p-AD regioisomers. The βtot value of p-AD is larger than that of m-AD. Significantly, the external electric field effectively regulates the βtot values (0–3.70 × 104 a.u.) of p-AD.

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