Simultaneous red, green, and blue lasing emissions in a single-pitched cholesteric liquid-crystal system

被引：33

作者：

Ha, Na Young ^{[1
]}

Jeong, Soon Moon ^{[1
]}

Nishimura, Suzushi ^{[2
]}

Suzaki, Goroh ^{[2
]}

Ishikawa, Ken ^{[1
]}

Takezoe, Hideo ^{[1
]}

机构：

[1] Tokyo Inst Technol, Dept Organ & Polymer Mat, Tokyo 1528552, Japan

[2] Nippon Oil Corp, Cent Tech Res Lab, Naka Ku, Yokohama, Kanagawa 2310815, Japan

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 13期

关键词：

D O I：

10.1002/adma.200703204

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Simultaneous red, green, and blue lasing emissions are demonstrated in a single resonator with a single gain medium by a single optical pumping (see figure). The resonator is fabricated using cholesteric liquid crystal systems with multiple photonic band gaps, and the energy transfer between two fluoresence dyes is employed in gain medium.

引用

页码：2503 / +

页数：6

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