Electric Field Modulated Nonlinear Optical Properties of Donor-Acceptor Polyenes: Sum-Over-States Investigation of the Relationship between Molecular Polarizabilities (.alpha., .beta., and .gamma.) and Bond Length Alternation

1994 ◽  
Vol 116 (23) ◽  
pp. 10703-10714 ◽  
Author(s):  
F. Meyers ◽  
S. R. Marder ◽  
B. M. Pierce ◽  
J. L. Bredas
Keyword(s):  
Optical Properties ◽  
Electric Field ◽  
Bond Length ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Bond Length Alternation ◽  
Donor Acceptor ◽  
Molecular Polarizabilities ◽  
Alpha Beta ◽  
The Relationship

Third-Order Nonlinear Optical Properties of Donor−Acceptor Organometallic Compounds in Films and Solution

1999 ◽  
Vol 103 (50) ◽  
pp. 11016-11020 ◽  
Author(s):  
Gema Rojo ◽  
Fernando Agulló-López ◽  
José A. Campo ◽  
José V. Heras ◽  
Mercedes Cano
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Organometallic Compounds ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Donor Acceptor

scholarly journals An investigation of the interrelationships between linear and nonlinear polarizabilities and bond-length alternation in conjugated organic molecules

1993 ◽  
Vol 90 (23) ◽  
pp. 11297-11301 ◽  
Author(s):  
C B Gorman ◽  
S R Marder
Keyword(s):  
Bond Length ◽  
Organic Molecules ◽  
Computational Method ◽  
Bond Length Alternation ◽  
Conjugated Molecules ◽  
Conjugated Organic Molecules ◽  
Alpha Beta ◽  
Relationship Of ◽  
The Relationship ◽  
Observable Parameter

A computational method was devised to explore the relationship of charge separation, geometry, molecular dipole moment (mu), polarizability (alpha), and hyperpolariz-abilities (beta, gamma) in conjugated organic molecules. We show that bond-length alternation (the average difference in length between single and double bonds in the molecule) is a key structurally observable parameter that can be correlated with hyperpolarizabilities and is thus relevant to the optimization of molecules and materials. By using this method, the relationship of bond-length alternation, mu, alpha, beta, and gamma for linear conjugated molecules is illustrated, and those molecules with maximized alpha, beta, and gamma are described.

Effect of applied electric field on the nonlinear optical properties of modulation-doped GaAs/Al Ga1-As double quantum well

2019 ◽  
Vol 126 ◽  
pp. 89-97 ◽  
Author(s):  
F. Ungan ◽  
J.C. Martínez-Orozco ◽  
R.L. Restrepo ◽  
M.E. Mora-Ramos ◽  
C.A. Duque
Keyword(s):  
Optical Properties ◽  
Electric Field ◽  
Quantum Well ◽  
Applied Electric Field ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Double Quantum ◽  
Double Quantum Well

scholarly journals Nonlinear Optical Properties Tuning in Meso-Tetraphenylporphyrin Derivatives Substituted with Donor/Acceptor Groups in Picosecond and Nanosecond Regimes

Molecules ◽  
2015 ◽  
Vol 20 (4) ◽  
pp. 5554-5565 ◽  
Author(s):  
Guanghong Ao ◽  
Zhengguo Xiao ◽  
Xuemin Qian ◽  
Zhongguo Li ◽  
Yuxiao Wang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Donor Acceptor

Optical Properties of Disilane-Bridged Donor–Acceptor Architectures: Strong Effect of Substituents on Fluorescence and Nonlinear Optical Properties

2015 ◽  
Vol 137 (3) ◽  
pp. 1024-1027 ◽  
Author(s):  
Masaki Shimada ◽  
Yoshinori Yamanoi ◽  
Tomonori Matsushita ◽  
Takashi Kondo ◽  
Eiji Nishibori ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Effect Of Substituents ◽  
Donor Acceptor
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