Dai Yoshitomi

Summary

Affiliation: National Institute of Advanced Industrial Science and Technology
Country: Japan

Publications

  1. doi request reprint Long-term stable passive synchronization of 50 µJ femtosecond Yb-doped fiber chirped-pulse amplifier with a mode-locked Ti:sapphire laser
    Dai Yoshitomi
    National Institute of Advanced Industrial Science and Technology, 1 1 1 Umezono, Tsukuba 305 8568, Japan
    Opt Express 18:26027-36. 2010
  2. ncbi request reprint Generation of 28-fs pulses from a mode-locked ytterbium fiber oscillator
    Xiangyu Zhou
    National Institute of Advanced Industrial Science and Technology, 1 1 1 Umezono, Tsukuba, Ibaraki 305 8568, Japan
    Opt Express 16:7055-9. 2008
  3. doi request reprint 1 W average-power 100 MHz repetition-rate 259 nm femtosecond deep ultraviolet pulse generation from ytterbium fiber amplifier
    Xiangyu Zhou
    National Institute of Advanced Industrial Science and Technology, 1 1 1 Umezono, Tsukuba, Ibaraki 305 8568, Japan
    Opt Lett 35:1713-5. 2010

Collaborators

Detail Information

Publications3

  1. doi request reprint Long-term stable passive synchronization of 50 µJ femtosecond Yb-doped fiber chirped-pulse amplifier with a mode-locked Ti:sapphire laser
    Dai Yoshitomi
    National Institute of Advanced Industrial Science and Technology, 1 1 1 Umezono, Tsukuba 305 8568, Japan
    Opt Express 18:26027-36. 2010
    ..4 ± 0.5 fs. The robust synchronization technique allows long-term stable operation over 8 h...
  2. ncbi request reprint Generation of 28-fs pulses from a mode-locked ytterbium fiber oscillator
    Xiangyu Zhou
    National Institute of Advanced Industrial Science and Technology, 1 1 1 Umezono, Tsukuba, Ibaraki 305 8568, Japan
    Opt Express 16:7055-9. 2008
    ..A 0.7-nJ pulse as short as 28.3 fs was obtained with a repetition rate of 80 MHz. To our knowledge, this is the shortest pulse reported from an Yb fiber laser oscillator...
  3. doi request reprint 1 W average-power 100 MHz repetition-rate 259 nm femtosecond deep ultraviolet pulse generation from ytterbium fiber amplifier
    Xiangyu Zhou
    National Institute of Advanced Industrial Science and Technology, 1 1 1 Umezono, Tsukuba, Ibaraki 305 8568, Japan
    Opt Lett 35:1713-5. 2010
    ..A cavity-enhanced design is employed for efficient frequency doubling to the UV region. The optical-to-optical efficiency of UV output to the pump diode is 2.6%...