极化(电化学)
光学
材料科学
线极化
光电子学
圆极化
激光器
物理
垂直腔面发射激光器
正交偏振光谱成像
偏振旋转器
消光比
双折射
斯托克斯参量
作者
Hai-Ying Qiu,Zheng-Mao Wu,Tao Deng,Yang He,Guang-Qiong Xia
出处
期刊:Chinese Optics Letters
[Shanghai Institute of Optics and Fine Mechanics]
日期:2016-02-10
卷期号:14 (2): 021401-21405
被引量:2
标识
DOI:10.3788/col201614.021401
摘要
Polarization switching (PS) characteristics in a 1550 nm vertical-cavity surface-emitting laser (VCSEL) subject to circularly polarized optical injection (CPOI) are experimentally investigated. The results show that, under different biased current, a solitary 1550 nm VCSEL can oscillate at y polarization mode (y mode), two polarization components (PCs) coexistence or x polarization mode (x mode). The PS characteristics induced by CPOI for the VCSEL operating at y mode and x mode are analyzed and the evolutions of dynamical states with the injected power are discussed. Additionally, the mappings of nonlinear dynamical states are given in the parameters space of the injected power and frequency detuning.
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