Shin Arahira

Summary

Publications

  1. doi request reprint Nearly degenerate wavelength-multiplexed polarization entanglement by cascaded optical nonlinearities in a PPLN ridge waveguide device
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 21:7841-50. 2013
  2. doi request reprint Experimental investigation in transmission performance of polarization-entangled photon-pairs generated by cascaded χ(2) processes over standard single-mode optical fibers
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 20:15336-46. 2012
  3. doi request reprint 1.5-μm band polarization entangled photon-pair source with variable Bell states
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 20:9862-75. 2012
  4. doi request reprint Generation of polarization entangled photon pairs at telecommunication wavelength using cascaded χ2 processes in a periodically poled LiNbO3 ridge waveguide
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 19:16032-43. 2011

Detail Information

Publications4

  1. doi request reprint Nearly degenerate wavelength-multiplexed polarization entanglement by cascaded optical nonlinearities in a PPLN ridge waveguide device
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 21:7841-50. 2013
    ..We further performed a detailed experimental investigation of the cross-talk characteristics and the impact of detuning the pump wavelengths...
  2. doi request reprint Experimental investigation in transmission performance of polarization-entangled photon-pairs generated by cascaded χ(2) processes over standard single-mode optical fibers
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 20:15336-46. 2012
    ..The results show that the quantum entanglement could be distributed even with 50 dB of the transmission loss with violation of Bell inequality by using the c-SHG/SPDC-based photon-pair source...
  3. doi request reprint 1.5-μm band polarization entangled photon-pair source with variable Bell states
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 20:9862-75. 2012
    ..04 per pulse). More detailed experimental studies on the dependence of the mean number of the photon-pairs revealed that the quantum states were well understood as the Werner state...
  4. doi request reprint Generation of polarization entangled photon pairs at telecommunication wavelength using cascaded χ2 processes in a periodically poled LiNbO3 ridge waveguide
    Shin Arahira
    Corporate Research and Development Center, Oki Electric Industry Co, Ltd, 1 16 8 Chuou, Warabi shi, Saitama 335 8510, Japan
    Opt Express 19:16032-43. 2011
    ..We achieved two-photon interference visibilities of 99.6% in the H/V basis and 98.7% in the diagonal basis. The peak coincidence count rate was approximately 50 counts per second at 10(-3) of the mean number of the photon-pair per pulse...