Sub-THz-Repetition Optical Waveform Measurement by Novel THz-wave Autocorrelator

Ruo Yamamoto, Kazutoshi Kato

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

For observation a high-repetition optical waveform, we had proposed a THz wave autocorrelator consisting of an optical delay line and high-speed photodiodes, and demonstrated observation of a 100-GHz sinusoidal wave. In this paper, based on an assumpton that a higher THz-wave interference enables us to observe a higher-repetition waveform, we improved the autocorrelator for enhancing the interference between THz waves. Experimental results showed an autocorrelation of sinusoidal waveforms of up to 950 GHz, which testifies the feasibility of the proposed method.

本文言語英語
ホスト出版物のタイトル25th Opto-Electronics and Communications Conference, OECC 2020
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781728154459
DOI
出版ステータス出版済み - 10 4 2020
イベント25th Opto-Electronics and Communications Conference, OECC 2020 - Taipei, 台湾省、中華民国
継続期間: 10 4 202010 8 2020

出版物シリーズ

名前25th Opto-Electronics and Communications Conference, OECC 2020

会議

会議25th Opto-Electronics and Communications Conference, OECC 2020
Country台湾省、中華民国
CityTaipei
Period10/4/2010/8/20

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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