Tunable light source using a liquid-crystal Fabry-Perot interferometer
Tunable light source using a liquid-crystal Fabry-Perot interferometer
复制标题
使用液晶法布里-珀罗干涉仪的可调谐光源
DOI：
10.1109/68.91015
复制
发表时间：
1991
影响因子：
2.6
通讯作者：
T. Kurokawa
中科院分区：
文献类型：
--
作者：
H. Tsuda;K. Hirabayashi;Y. Tohmori;T. Kurokawa
利用液晶法布里-珀罗干涉仪（LC-FPI）调谐元件，研制了一种可调谐光源，其输出激光的调谐范围为41 nm。将多量子阱（MQW）激光二极管与相位控制（PC）部分组合使得能够选择几乎所有的外部模式。稳定的单模发射获得的区域，除了在激光波长与施加到液晶的电压的斜率是相当大的。<<ETX>>
A tunable light source with a liquid-crystal Fabry-Perot interferometer (LC-FPI) tuning element that emits a laser beam with a tuning range of 41 nm has been constructed. Incorporating a multiple quantum well (MQW) laser diode with a phase control (PC) section enables the selection of almost all external modes. Stable single-mode emission is obtained for the region, except where the slope of the lasing wavelength versus applied voltage to the liquid crystal is quite large.<<ETX>>