Large Third Order Nonlinear Optical Response of Exciton by Controlling the Thickness of GaAs Thin Films(Special Issue on Advanced Optical Devices for Next Generation Photonic Networks)

元データ 2000-06-25 社団法人電子情報通信学会

概要

We demonstrate a large nonlinear optical response of GaAs thin films using degenerate four-wave mixing(DFWM) with picosecond pulses. The obtained DFWM signal is thickness-dependent and peaks at around 110nm. The nonlocal theory fully explains these results.

著者

Akiyama K Ntt Telecommunications Energy Lab. Musashino‐shi Jpn
Akiyama Koichi The Authors Are With Mitsubishi Electric Corporation
TOMITA Nobuyuki The authors are with Mitsubishi Electric Corporation
NOMURA Yoshinori The authors are with Mitsubishi Electric Corporation
ISU Toshiro The authors are with Mitsubishi Electric Corporation
ISHIHARA Hajime The authors are with the Department of Physical Science, Graduate School of Engineering Science, Osa
CHO Kikuo The authors are with the Department of Physical Science, Graduate School of Engineering Science, Osa
Nomura Yoshinori The Advanced Technology R&d Center Mitsubishi Electric Corp.
Cho Kikuo The Authors Are With The Department Of Physical Science Graduate School Of Engineering Science Osaka
Ishihara Hajime The Authors Are With The Department Of Physical Science Graduate School Of Engineering Science Osaka
Isu Toshiro the Advanced Technology R&D Center, Mitsubishi Electric Corp.

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