POLY(3-DECYLTHIOPHENE) AS CHI((3)) ACTIVE MATERIAL IN WAVE-GUIDES

被引：8

作者：

DESTRI, S

PORZIO, W

NISOLI, M

DESILVESTRI, S

GRANDO, D

SOTTINI, S

机构：

[1] CNR,CTR ELETTR QUANTIST & STRUMENTAZ ELETTR,I-20133 MILAN,ITALY

[2] CNR,IST RIC ONDE ELETTROMAGNET,I-50127 FLORENCE,ITALY

来源：

SYNTHETIC METALS | 1994年 / 67卷 / 1-3期

关键词：

POLY(3-DECYLTHIOPHENE); WAVE-GUIDES;

D O I：

10.1016/0379-6779(94)90059-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Four-layer waveguided structures exhibiting acceptable losses have been realized using spin-coated samples of poly(3-alkylthiophene) from FeCl3. Particular attention has been devoted to the molecular-weight range and crystallite dimensions to minimize the scattering losses and to increase the birefringence. Time-resolved bleaching decay measurements gave strong off-resonance signals (lambda range 1300-1500 nm), indicating interesting chi((3)) values.

引用

页码：293 / 297

页数：5

共 12 条

[1]

BOLOGNESI A, 1993, MAKROMOL CHEM, V194, P817

[2] TRAVELING-WAVE PARAMETRIC GENERATION OF WIDELY TUNABLE, HIGHLY COHERENT FEMTOSECOND LIGHT-PULSES [J].