DESIGN OF MULTIWAVELENGTH DFB FIBER LASER WITH EQUIVALENT PHASE SHIFTS

作者：Jia Linghui^*; Yin Zuowei; Zhang Liang; Chen Xiangfei

来源：Microwave and Optical Technology Letters, 2011, 53(6): 1453-1456.

DOI：10.1002/mop.25969

• distributed feedback
• dual-wavelength fiber laser
• fiber Bragg grating

A dual-wavelength distributed feedback fiber laser with two equivalent phase shifts is proposed and demonstrated experimentally. By studying varied parameters of the fiber laser, which show different impacts on the lasers'; characteristic, a dual-wavelength laser of 31 pm spacing is designed and fabricated.

• 出版日期2011-6
• 单位南京大学