Systematic study of electro-optic materials composed of non-linear optical chromophores and polycarbonates

2005 ◽  
Author(s):  
Diyun Huang ◽  
Danliang Jin ◽  
Don Tolstedt ◽  
Stephen Condon ◽  
Dani Ianakiev ◽  
...  
Keyword(s):  
Systematic Study ◽  
Electro Optic ◽  
Non Linear ◽  
Linear Optical ◽  
Optical Chromophores

Electro-Optic and Non-Linear Optical Coefficients of (Pb, La)(Zr, Ti)O3, BaTiO3, (Sr, Ba)Nb2O6 and Ba2NaNb5O15 Thin Films

1990 ◽  
Vol 200 ◽  
Author(s):  
A. Y. Wu ◽  
Feiling Wang ◽  
Ching-Bo Juang ◽  
Carlos Bustamante
Keyword(s):  
Thin Films ◽  
Physical Properties ◽  
Higher Order ◽  
Fused Silica ◽  
Optical Polarization ◽  
Electro Optic ◽  
Non Linear ◽  
Confocal Scanning ◽  
Linear Optical ◽  
Sputter Deposited

ABSTRACTThe electro-optic properties of sputter-deposited PLZT, BaTiO3, SBN, and BNN films on fused silica substrates have been studied using a confocal scanning optical polarization microscope. The Pockels, Kerr, and higher order electro-optic coefficients and their relations to the non-linear optical coefficients in the films are presented. The materials and physical properties of the films are discussed.

Linear and Non-Linear Optical Properties of (2-Cyano-5-Methoxy-1,4-Phenylenevinylene) and Paraphenylenevinylene Copolymers

1992 ◽  
Vol 277 ◽  
Author(s):  
Jang-Joo Kim ◽  
Do-Hoon Hwang ◽  
Shin-Woong Kang ◽  
Hong-Ku Shim
Keyword(s):  
Optical Properties ◽  
Molecular Design ◽  
Water Soluble ◽  
New Approach ◽  
Electro Optic ◽  
Precursor Polymers ◽  
Non Linear ◽  
Linear Optical Properties ◽  
Precursor Route ◽  
Linear Optical

ABSTRACTPoly(CMPV-co-PV) have been synthesized via water soluble sulfonium salt precursor route and their linear and non-linear optical properties were characterized. The electro-optic response was stable up to 100°C when the materials were poled during the elimination. The thermal stability and mechanical strength of PPV and its derivatives, and easy processibility from the precursor polymers suggest a new approach for the molecular design of the 2nd order non-linear optical polymers.

Epitaxial Ferroelectric Oxides for Electro-Optic and Non-Linear Optical Applications

1997 ◽  
Vol 495 ◽  
Author(s):  
B. W. Wessels
Keyword(s):  
Thin Films ◽  
Chemical Vapor ◽  
Optical Quality ◽  
Guided Wave ◽  
Epitaxial Thin Films ◽  
Electro Optic ◽  
Non Linear ◽  
Linear Optical ◽  
Optical Applications ◽  
Ferroelectric Oxides

ABSTRACTFerroelectric oxide epitaxial thin films are potentially important for a variety of guided-wave electro-optic and non-linear optical applications. Metalorganic chemical vapor deposition has been used to synthesize epitaxial thin films of a number of ferroelectric oxides. The films now have sufficient optical quality to enable the fabrication of waveguide devices including electro-optic modulators and optical amplifiers for 1.54 microns.

Growth and characterization of orientation patterned GaAs crystals for non-linear optical frequency conversion

2011 ◽  
Vol 1288 ◽  
Author(s):  
O. Martínez ◽  
M. Avella ◽  
V. Hortelano ◽  
J. Jiménez ◽  
M. Snure ◽  
...  
Keyword(s):  
Frequency Conversion ◽  
Optical Systems ◽  
Optical Frequency Conversion ◽  
Optical Propagation ◽  
Electro Optic ◽  
Non Linear ◽  
Si Doped ◽  
Linear Optical ◽  
Terahertz Lasers

ABSTRACTOrientation patterned (OP)-GaAs crystals have high potential as non linear optical systems. Mid-infrared and terahertz lasers sources can be fabricated with these crystals by frequency conversion from shorter wavelength sources. The optical propagation losses are critical; therefore, the OP-GaAs crystals must have high quality with low incorporation of defects and high homogeneity to reduce the refractive index fluctuations. Defects with electro-optic signature must be characterized in order to reduce their presence. Cathodoluminescence studies of these crystals permit the distribution of the main defects to be established, both extended and point defects. Special attention is paid to the role of the walls between the two domain orientations, and to the incorporation of impurities in Si-doped samples.

Functionalized Guanidines for Electro-Optic Materials.

2004 ◽  
Vol 846 ◽  
Author(s):  
Nicholas Buker ◽  
Kimberly A. Firestone ◽  
Marnie Haller ◽  
Lafe Purvis ◽  
David Lao ◽  
...  
Keyword(s):  
Systematic Study ◽  
Nonlinear Optical ◽  
Stability Properties ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

ABSTRACTA family of nonlinear optical chromophores has been synthesized containing novel donor systems based on functionalized guanidines. Chromophores utilizing these donor systems display superior transparency and stability properties. The unusual and highly desirable characteristics of these chromophores make them very promising candidates for electro-optic applications. Systematic study of the molecular hyperpolarizabilities and bulk electro-optic properties of polymers containing these chromophores is being used to guide optimization of these systems.

A molecular photostirrer for poling non-linear optical chromophores in a polymer matrix

2002 ◽  
Vol 4 (6) ◽  
pp. S197-S201 ◽  
Author(s):  
El na Ishow ◽  
Qiu Ling ◽  
Jacques A Delaire ◽  
Keitaro Nakatani
Keyword(s):  
Polymer Matrix ◽  
Non Linear ◽  
Linear Optical ◽  
Optical Chromophores
Sign in / Sign up

Export Citation Format

Share Document