Baoquan Yao

Summary

Affiliation: Harbin Institute of Technology
Country: China

Publications

  1. ncbi request reprint Diode-pumped continuous wave and Q-switched operation of a c-cut Tm,Ho:YAlO(3) laser
    Bao Quan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China
    Opt Express 16:5075-81. 2008
  2. doi request reprint Room temperature single longitudinal mode laser output at 1645 nm from a laser-diode pumped Er:YAG nonplanar ring oscillator
    B Q Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, 150080, China
    Opt Express 21:8916-21. 2013
  3. ncbi request reprint Continuous-wave and Q-switched operation of a resonantly pumped Ho:YAlO3 laser
    Bao Quan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China
    Opt Express 16:14668-74. 2008
  4. ncbi request reprint Continuous-wave laser action around 2-microm in Ho3+:Lu2SiO5
    Bao Quan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, PR China
    Opt Express 17:12582-7. 2009
  5. doi request reprint InGaAs/GaAs saturable absorber for diode-pumped passively Q-switched dual-wavelength Tm:YAP lasers
    Baoquan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, China
    Opt Express 18:13574-9. 2010
  6. doi request reprint Room temperature single-frequency output from a diode-pumped Tm,Ho:YAP laser
    B Q Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China
    Opt Lett 36:1554-6. 2011
  7. doi request reprint High efficient actively Q-switched Ho:LuAG laser
    Xiaoming Duan
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, China
    Opt Express 17:21691-7. 2009

Collaborators

Detail Information

Publications7

  1. ncbi request reprint Diode-pumped continuous wave and Q-switched operation of a c-cut Tm,Ho:YAlO(3) laser
    Bao Quan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China
    Opt Express 16:5075-81. 2008
    ..3 mJ in a pulse duration of 40 ns was obtained. In room temperature (RT), the maximum CW power of Tm,Ho:YAlO3 laser was 160 mW with a slope efficiency of 11% corresponding to the absorbed pump power...
  2. doi request reprint Room temperature single longitudinal mode laser output at 1645 nm from a laser-diode pumped Er:YAG nonplanar ring oscillator
    B Q Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, 150080, China
    Opt Express 21:8916-21. 2013
    ..2 nm was obtained, corresponding to a slope efficiency of 19.1% and an absolute efficiency of 6.0%. The beam quality M2 was measured to be 2.1 at the highest output power...
  3. ncbi request reprint Continuous-wave and Q-switched operation of a resonantly pumped Ho:YAlO3 laser
    Bao Quan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China
    Opt Express 16:14668-74. 2008
    ..Up to 1- mJ energy per pulse at pulse repetition frequency (PRF) of 5 kHz, and the maximum average power of 5.3-W with FWHM pulse duration of 30.5 ns at 20 kHz were achieved in Q-switched mode...
  4. ncbi request reprint Continuous-wave laser action around 2-microm in Ho3+:Lu2SiO5
    Bao Quan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, PR China
    Opt Express 17:12582-7. 2009
    ..8 W and a slope efficiency of 35% corresponding to absorbed pump power...
  5. doi request reprint InGaAs/GaAs saturable absorber for diode-pumped passively Q-switched dual-wavelength Tm:YAP lasers
    Baoquan Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, China
    Opt Express 18:13574-9. 2010
    ..With a pump power of 35 W, the maximum pulse energy of 28.1 microJ with a pulse width of 447 ns at the pulse repetition frequency (PRF) of 43.7 kHz was obtained by selecting the appropriate position of the SESA...
  6. doi request reprint Room temperature single-frequency output from a diode-pumped Tm,Ho:YAP laser
    B Q Yao
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China
    Opt Lett 36:1554-6. 2011
    ..Regulating the elevation angle of the two etalons, 42.0 mW at 2130.8 nm was obtained. The single-longitudinal-mode laser can be used as a seed laser for coherent wind measurements and differential absorption lidar systems...
  7. doi request reprint High efficient actively Q-switched Ho:LuAG laser
    Xiaoming Duan
    National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, China
    Opt Express 17:21691-7. 2009
    ..9 W with a slope efficiency of 69.9% relative to absorbed pump power was obtained in Ho:LuAG laser. Also, the minimum pulse width of 33.0 ns was obtained, corresponding to the peak power was 30.0 kW...