2ND-ORDER NONLINEAR-OPTICAL PROPERTY OF HETEROCYCLIC PYRIDINIUM BETAINE DISPERSED IN POLY(METHYL METHACRYLATE)

Authors
NEMOTO N ABE J MIYATA F HASEGAWA M SHIRAI Y NAGASE Y
Citation
N. Nemoto et al., 2ND-ORDER NONLINEAR-OPTICAL PROPERTY OF HETEROCYCLIC PYRIDINIUM BETAINE DISPERSED IN POLY(METHYL METHACRYLATE), Chemistry Letters, (10), 1996, pp. 851-852
Citations number
18
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
10
Year of publication
1996
Pages
851 - 852
Database
ISI
SICI code
0366-7022(1996):10<851:2NPOHP>2.0.ZU;2-O
Abstract
A new class of second-order nonlinear optical material: 2-[1-(4-butylp yridinio)]benzimidazolate dispersed in poly(methyl methacrylate) was i nvestigated by the Maker fringe method using a Q-switched Nd:YAG laser (1064 nm), indicating that the poled film exhibited the second-order nonlinear optical coefficient, d(33), of 1.8 +/- 0.2 pm V-1.