Terahertz Signal Generation Based on a Dual-Mode 1.5 µm DFB Semiconductor Laser
作者
Song Tang,Bin Hou,Song Liang,Dejun Chen,Lianping Hou,J.H. Marsh
标识
DOI:10.1364/cleopr.2018.w4c.3
摘要
A novel dual-mode DFB semiconductor diode laser has been demonstrated. Using photomixing techniques, a terahertz signal at ~560 GHz has been generated. The THz signal shows power fluctuations related to mode competition in the laser.