Second Order Nonlinear Optical Thin Films Fabricated from Electric Field-Assisted Electrostatic Self-Assembled Monolayer Method

1999 ◽  
Vol 561 ◽  
Author(s):  
Y. Liu ◽  
R.O. Claus ◽  
D. Marciu ◽  
C. Figura ◽  
J.R. Heflin
Keyword(s):  
Thin Films ◽  
Electric Field ◽  
Nonlinear Optical ◽  
Second Harmonic ◽  
New Method ◽  
Multilayer Thin Films ◽  
Self Assembled Monolayer ◽  
Harmonic Intensity ◽  
Self Assembled ◽  
First Time

ABSTRACTA new method for the build-up of non-centrosymmetric multilayer thin films has been developed for the first time using an electric field-assisted electrostatic self-assembled monolayer (EF-ESAM) technique. An increase by 116% of the second-harmonic intensity of the films has been observed in comparison with that of ESAM film.

Ionic self-assembled monolayer multilayer thin films

1997 ◽  
Author(s):  
Yanjing Liu ◽  
Anbo Wang ◽  
Richard O. Claus
Keyword(s):  
Thin Films ◽  
Multilayer Thin Films ◽  
Self Assembled Monolayer ◽  
Self Assembled

PRELIMINARY OPTICAL STUDY ON ER FLUIDS

1994 ◽  
Vol 08 (20n21) ◽  
pp. 2921-2933 ◽  
Author(s):  
L. W. ZHOU ◽  
J. F. YE ◽  
R. B. TAO ◽  
Y. TANG ◽  
J. F. PENG ◽  
...  
Keyword(s):  
Phase Transition ◽  
Electric Field ◽  
Electric Fields ◽  
Nonlinear Optical ◽  
Second Harmonic ◽  
Optical Response ◽  
Optical Study ◽  
Solid States ◽  
Linear And Nonlinear ◽  
Er Fluids

Linear and nonlinear optical study on electrorheological (ER) fluids is reported. The ER fluids under the investigation were glass beads, zeolite and ferroelectrics. The linear optical response of some ER fluids showed sharp changes near critical electric fields. An enhancement of electric field induced second harmonic generations (EFISH) was observed as the function of E2, where E is the external electric field. The said enhancement is considered to be corresponding to a modulation of the material's refractive index associated with the electric field induced polarization of the delocalized electrons. The enhanced nonlinear optical response on the transition between liquid and solid states can be related to the phase transition in ER fluids.

Polymers containing nonlinear optical groups in the main chain. Second harmonic generation in corona poled thin films

1993 ◽  
Vol 29 (7) ◽  
pp. 981-986 ◽  
Author(s):  
G. S'heeren ◽  
A. Persoons ◽  
H. Bolink ◽  
M. Heylen ◽  
M. Van Beylen ◽  
...  
Keyword(s):  
Thin Films ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Nonlinear Optical ◽  
Main Chain ◽  
Second Harmonic

New method for determining the nonlinear optical coefficients of thin films

1992 ◽  
Vol 61 (2) ◽  
pp. 145-146 ◽  
Author(s):  
Y. Hase ◽  
K. Kumata ◽  
S. S. Kano ◽  
M. Ohashi ◽  
T. Kondo ◽  
...  
Keyword(s):  
Thin Films ◽  
Nonlinear Optical ◽  
New Method
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