Observation of switching phenomena in a nonether polyphenylquinoxaline planar waveguide with two-wavelength nonlinear prism coupling

被引：11

作者：

Zhou, J

Cao, ZQ

Chen, YL

Chen, YX

Sun, M

Sun, DC

Li, FM

机构：

[1] NANKAI UNIV,OPT INFORMAT SCI LAB,TIANJIN 300071,PEOPLES R CHINA

[2] SHANDONG INST MIN & TECHNOL,INST ENGN PHYS,SHANDONG 271019,PEOPLES R CHINA

[3] FUDAN UNIV,STATE KEY LAB MAT MODIFICAT PHOTON ION & ELECTRON,SHANGHAI 200433,PEOPLES R CHINA

来源：

OPTICS LETTERS | 1997年 / 22卷 / 19期

关键词：

D O I：

10.1364/OL.22.001482

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present research on nonether polyphenylquinoxaline film waveguides, and a scheme for an all-optical switching operation of waveguides is suggested. We use the m-line spectroscopy technique to characterize the guiding modes in the waveguide, and the switching phenomenon is observed with two-wavelength nonlinear prism coupling. The measured response time of the switching signal is less than 10(-9) s. (C) 1997 Optical Society of America.

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收藏

页码：1482 / 1484

页数：3

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