Nonelectrooptic nonlocal photorefractive effect in a polymer composite

MacIek E. Orczyk; Jaroslaw Zieba; Paras N. Prasad

doi:10.1063/1.115428

Nonelectrooptic nonlocal photorefractive effect in a polymer composite

MacIek E. Orczyk
, Jaroslaw Zieba
, Paras N. Prasad

Chemistry

University at Buffalo

SUNY Buffalo

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

The grating spacing dependence of photorefractive diffraction efficiency in an organic polymer composite is presented and discussed. The analysis of the grating spacing dependence of the refractive index modulation with the standard model of photorefractive grating dynamics is shown to lead to inconsistencies in determination of the maximum attainable index change. It is shown that the effects resulting from orienting of the composite's optically second-order nonlinear chromophores in the periodic local field affect the formation of the refractive index grating.

Original language	English
Pages (from-to)	311
Number of pages	1
Journal	Applied Physics Letters
Volume	67
DOIs	https://doi.org/10.1063/1.115428
State	Published - 1995

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10.1063/1.115428

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@article{3360f9c69081469eb96281848008f98b,

title = "Nonelectrooptic nonlocal photorefractive effect in a polymer composite",

abstract = "The grating spacing dependence of photorefractive diffraction efficiency in an organic polymer composite is presented and discussed. The analysis of the grating spacing dependence of the refractive index modulation with the standard model of photorefractive grating dynamics is shown to lead to inconsistencies in determination of the maximum attainable index change. It is shown that the effects resulting from orienting of the composite's optically second-order nonlinear chromophores in the periodic local field affect the formation of the refractive index grating.",

author = "Orczyk, \{MacIek E.\} and Jaroslaw Zieba and Prasad, \{Paras N.\}",

year = "1995",

doi = "10.1063/1.115428",

language = "English",

volume = "67",

pages = "311",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

}

TY - JOUR

T1 - Nonelectrooptic nonlocal photorefractive effect in a polymer composite

AU - Orczyk, MacIek E.

AU - Zieba, Jaroslaw

AU - Prasad, Paras N.

PY - 1995

Y1 - 1995

N2 - The grating spacing dependence of photorefractive diffraction efficiency in an organic polymer composite is presented and discussed. The analysis of the grating spacing dependence of the refractive index modulation with the standard model of photorefractive grating dynamics is shown to lead to inconsistencies in determination of the maximum attainable index change. It is shown that the effects resulting from orienting of the composite's optically second-order nonlinear chromophores in the periodic local field affect the formation of the refractive index grating.

AB - The grating spacing dependence of photorefractive diffraction efficiency in an organic polymer composite is presented and discussed. The analysis of the grating spacing dependence of the refractive index modulation with the standard model of photorefractive grating dynamics is shown to lead to inconsistencies in determination of the maximum attainable index change. It is shown that the effects resulting from orienting of the composite's optically second-order nonlinear chromophores in the periodic local field affect the formation of the refractive index grating.

UR - https://www.scopus.com/pages/publications/0029342286

U2 - 10.1063/1.115428

DO - 10.1063/1.115428

M3 - Article

SN - 0003-6951

VL - 67

SP - 311

JO - Applied Physics Letters

JF - Applied Physics Letters

ER -

Nonelectrooptic nonlocal photorefractive effect in a polymer composite

Abstract

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