Effect of 1/f noise on the spectral linewidth of corrugation-pitch-modulated multiquantum-well distributed feedback lasers at high output power
Effect of 1/f noise on the spectral linewidth of corrugation-pitch-modulated multiquantum-well distributed feedback lasers at high output power
复制标题
高输出功率下1/f噪声对波纹节距调制多量子阱分布反馈激光器谱线宽度的影响
DOI：
10.1109/68.93867
复制
发表时间：
1991
影响因子：
2.6
通讯作者：
T. Harada
中科院分区：
文献类型：
--
作者：
M. Okai;T. Tsuchiya;K. Uomi;N. Chinone;T. Harada
通过测量 FM 噪声的光谱功率密度，研究了高输出功率下 CPM-MQW-DFB（波纹节距调制多量子阱分布反馈）激光器中光谱线宽减小饱和的机制。线宽饱和是由该噪声的 1/f 分量引起的。<<ETX>>
The mechanism by which spectral linewidth reduction saturates in CPM-MQW-DFB (corrugated-pitch-modulated multiquantum-well distributed feedback) lasers at high output powers is investigated by measuring the spectral power density of their FM noise. Linewidth saturation is caused by the 1/f component of this noise.<<ETX>>