【摘要】 本文给出了InGaAsP/InP CCTS双稳态激光器的模式特性。通过实验得到对双稳态激光器来说其吸收区的存在,使其对偏振及纵模的选择有一定的作用,使得TM模的输出强度在总输出中占的比例更小,及在双稳区内给出单纵模输出。更多还原

【Abstract】 This paper gives the polarization and longitudinal mode characteristics of aInGaAsP/InP CCTS bistable laser.It is concluded that the saturable absorber playsmajor role in selecting the cavity mode operation in bistable laser. Its major effect ison the mode discrimination and mode group operation, i.e., TE or TM.更多还原