A diode-end-pumped tunable twisted-mode cavity Tm, Ho:YAG laser with single-longitudinal-mode(SLM)operation is demonstrated in this Letter. The maximal SLM output power is 106 m W with a slope efficiency of 4.86%. The...A diode-end-pumped tunable twisted-mode cavity Tm, Ho:YAG laser with single-longitudinal-mode(SLM)operation is demonstrated in this Letter. The maximal SLM output power is 106 m W with a slope efficiency of 4.86%. The wavelength can be changed from 2090.38 to 2097.32 nm by tuning the angle of an etalon.展开更多
基金supported by the National Natural Science Foundation of China(No.0878011)the Science Fund for Outstanding Youths of Heilongjiang Province(JQ201310)the Fundamental Research Funds for the Central Universities(No.Hit.NSRIF.2014044),the Fundamental Research Funds for the Central Universities(No.HIT.NSRIF.2015042)
文摘A diode-end-pumped tunable twisted-mode cavity Tm, Ho:YAG laser with single-longitudinal-mode(SLM)operation is demonstrated in this Letter. The maximal SLM output power is 106 m W with a slope efficiency of 4.86%. The wavelength can be changed from 2090.38 to 2097.32 nm by tuning the angle of an etalon.