Studies of the second-order nonlinear optical susceptibilities of GaN/AlGaN quantum well

The second-order nonlinear optical effect in asymmetric quantum wells is investigated. By using compact density-matrix approach, the analytical expression of the second-order nonlinear optical coefficient is obtained. The results show that the second-order nonlinear optical coefficient increases with the increasing of the asymmetry of quantum well. In addition, the nonlinear optical coefficient which obtained in this asymmetric quantum well is very larger than that obtained in bulk GaAs.

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Effect of external applied electric field on second-order nonlinear optical susceptibilities in AlxGa1-xN/GaN single quantum well under a constant tilted magnetic field

10.1063/1.5113310 ◽

2019 ◽

Author(s):

T. Das ◽

S. Panda ◽

B. K. Panda

Keyword(s):

Magnetic Field ◽

Electric Field ◽

Quantum Well ◽

Applied Electric Field ◽

Nonlinear Optical ◽

Second Order ◽

Single Quantum ◽

Single Quantum Well ◽

Tilted Magnetic Field

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An ultra-high level second-order nonlinear optical susceptibilities in strained asymmetric GaN-A1GaN-A1N quantum well applicable for integrated optical component design

2007 IEEE International Conference on Telecommunications and Malaysia International Conference on Communications ◽

10.1109/ictmicc.2007.4448605 ◽

2007 ◽

Author(s):

A. Rostami ◽

H. Baghban ◽

H. Rasooli Saghai

Keyword(s):

Quantum Well ◽

Nonlinear Optical ◽

Second Order ◽

Optical Component ◽

Component Design ◽

Integrated Optical ◽

High Level

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Second-order nonlinear optical properties in a strained InGaN/AlGaN quantum well under the intense laser field

Superlattices and Microstructures ◽

10.1016/j.spmi.2014.11.020 ◽

2015 ◽

Vol 78 ◽

pp. 1-11 ◽

Cited By ~ 26

Author(s):

M.J. Karimi ◽

H. Vafaei

Keyword(s):

Optical Properties ◽

Quantum Well ◽

Laser Field ◽

Nonlinear Optical ◽

Second Order ◽

Nonlinear Optical Properties ◽

Intense Laser ◽

Intense Laser Field

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Photoconductivity in a Photocrosslinkable Second Order Nonlinear Optical Polymer

10.21236/ada251624 ◽

1992 ◽

Author(s):

L. Li ◽

J. Y. Lee ◽

Y. Yang ◽

J. Kumar ◽

S. K. Tripathy

Keyword(s):

Nonlinear Optical ◽

Second Order ◽

Optical Polymer ◽

Nonlinear Optical Polymer

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Nonlinear Optical and Charge Distribution Studies Probing Electric Field Effects in Polymer Thin Films for Second Order Nonlinear Optical Applications.

10.21236/ada315598 ◽

1996 ◽

Author(s):

Hilary L. Lackritz

Keyword(s):

Thin Films ◽

Electric Field ◽

Charge Distribution ◽

Nonlinear Optical ◽

Polymer Thin Films ◽

Second Order ◽

Electric Field Effects ◽

Optical Applications ◽

Distribution Studies ◽

Nonlinear Optical Applications

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Second-order nonlinear optical properties of two chalcone derivatives: insights from sum-over-states

Physical Chemistry Chemical Physics ◽

10.1039/d0cp06469f ◽

2021 ◽

Author(s):

Jean Custodio ◽

Giulio Demetrius Creazo d'Oliveira ◽

Fernando Gotardo ◽

Leandro Cocca ◽

Leonardo De Boni ◽

...

Keyword(s):

Optical Properties ◽

Nonlinear Optical ◽

Theoretical Study ◽

Second Order ◽

Nonlinear Optical Properties ◽

Chalcone Derivatives

In the following study, a combined experimental and theoretical study of the nonlinear optical properties (NLO) of two chalcone derivatives, (E)-3-(2-methoxyphenyl)-1-(2-(phenylsulfonylamine)phenyl)prop-2-en-1-one (MPSP) and (E)-3-(3-nitrophenyl)-1-(2-(phenylsulfonylamine)phenyl)prop-2-en-1-one (NPSP) in DMSO is reported. Single...

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