GENERATION OF A VIOLET PHASE-MATCHED 2ND-HARMONIC WAVE WITH A NEW ORGANIC SINGLE-CRYSTAL, 8-(4'-ACETYLPHENYL)-1,4-DIOXA-8-AZASPIRO[4.5] DECANE

Authors
SAGAWA M KAGAWA H KAKUTA A KAJI M
Citation
M. Sagawa et al., GENERATION OF A VIOLET PHASE-MATCHED 2ND-HARMONIC WAVE WITH A NEW ORGANIC SINGLE-CRYSTAL, 8-(4'-ACETYLPHENYL)-1,4-DIOXA-8-AZASPIRO[4.5] DECANE, Applied physics letters, 63(14), 1993, pp. 1877-1879
Citations number
10
Categorie Soggetti
Physics, Applied
Journal title
Applied physics letters → ACNP
ISSN journal
00036951
Volume
63
Issue
14
Year of publication
1993
Pages
1877 - 1879
Database
ISI
SICI code
0003-6951(1993)63:14<1877:GOAVP2>2.0.ZU;2-3
Abstract
A new organic nonlinear optical material, 8-(4'-acetylphenyl)-1, 4-dio xa-8-azaspiro[4.5]decane (APDA) was synthesized. Under collinear type I phase-matching conditions, second-harmonic beams in a 380-450 nm wav elength region were obtained from a Ti-sapphire laser pumping with the single crystal. Nonlinear optical properties and sample preparation o f the single crystal are reported.