Electrically tunable bandpass filter using solid-core photonic crystal fibers filled with multiple liquid crystals

被引：30

作者：

Wei, Lei ^{[1
]}

Alkeskjold, Thomas Tanggaard ^{[2
]}

Bjarklev, Anders ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Photon Engn, DTU Foton, DK-2800 Lyngby, Denmark

[2] NKT Photon AS, DK-3460 Birkerod, Denmark

来源：

OPTICS LETTERS | 2010年 / 35卷 / 10期

关键词：

BANDGAP FIBERS; DEVICES;

D O I：

10.1364/OL.35.001608

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An electrically tunable bandpass filter is designed and fabricated by integrating two solid-core photonic crystal fibers filled with different liquid crystals in a double silicon v-groove assembly. By separately controlling the driving voltage of each liquid-crystal-filled section, both the short-wavelength edge and the long-wavelength edge of the bandpass filter are tuned individually or simultaneously with the response time in the millisecond range. (C) 2010 Optical Society of America

引用

页码：1608 / 1610

页数：3

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