Seigo Ohno

Summary

Affiliation: RIKEN Brain Science Institute
Country: Japan

Publications

  1. doi request reprint New method to determine the refractive index and the absorption coefficient of organic nonlinear crystals in the ultra-wideband THz region
    Seigo Ohno
    Riken ASI, 519 1399 Aramaki, Aoba, Sendai 980 0845, Japan
    Opt Express 18:17306-12. 2010
  2. doi request reprint Tunable Terahertz-wave generation from DAST crystal pumped by a monolithic dual-wavelength fiber laser
    Ming Tang
    Riken ASI, Aramaki, Aoba, Sendai, Japan
    Opt Express 19:779-86. 2011
  3. doi request reprint Dual-wavelength single-crystal double-pass KTP optical parametric oscillator and its application in terahertz wave generation
    Ming Tang
    Riken ASI, 519 1399, Aramaki, Aoba, Sendai 980 0845, Japan
    Opt Lett 35:1698-700. 2010

Collaborators

Detail Information

Publications3

  1. doi request reprint New method to determine the refractive index and the absorption coefficient of organic nonlinear crystals in the ultra-wideband THz region
    Seigo Ohno
    Riken ASI, 519 1399 Aramaki, Aoba, Sendai 980 0845, Japan
    Opt Express 18:17306-12. 2010
    ..The output of the DAST-DFG THz-wave source was optimized to the phase-matching condition using the measured refractive index spectrum in THz region, which resulted in an improvement in the output power of up to a factor of nine...
  2. doi request reprint Tunable Terahertz-wave generation from DAST crystal pumped by a monolithic dual-wavelength fiber laser
    Ming Tang
    Riken ASI, Aramaki, Aoba, Sendai, Japan
    Opt Express 19:779-86. 2011
    ..5 to 2 THz has been successfully generated...
  3. doi request reprint Dual-wavelength single-crystal double-pass KTP optical parametric oscillator and its application in terahertz wave generation
    Ming Tang
    Riken ASI, 519 1399, Aramaki, Aoba, Sendai 980 0845, Japan
    Opt Lett 35:1698-700. 2010
    ..By using this newly developed dual-wavelength optical parametric oscillator to pump a DAST crystal, a monochromatic terahertz wave ranging from 0.5 to 3 THz has been successfully generated in a difference-frequency generation system...