Frequency dependence of coherently amplified two-photon emission from hydrogen molecules

• Hara, Hideaki

• Miyamoto, Yuki

• Hiraki, Takahiro

• Masuda, Takahiko

• Sasao, Noboru

• Uetake, Satoshi

• Yoshimi, Akihiro

• Yoshimura, Koji

• Yoshimura, Motohiko

抄録

We investigate how the efficiency of coherently amplified two-photon emission depends on the frequency of one of the two emitted photons, namely the signal photon. This is done over the wavelength range of 5.048-10.21 mu m by using the vibrational transition of parahydrogen. The efficiency increases with the frequency of the signal photon. Considering experimental errors, our results are consistent with the theoretical prediction for the present experimental conditions. This study is an experimental demonstration of the frequency dependence of coherently amplified two-photon emission, and also presents its potential as a light source.

収録刊行物

• Physical Review A

  Physical Review A 96 (6), 063827-, 2017-12

  American Physical Society

詳細情報

• CRID: 1050002212336171520
• NII論文ID: 120006382538
• NII書誌ID: AA10764867
• ISSN: 24699926
• ISSN: 24699934
• DOI: 10.1103/physreva.96.063827
• Web Site: https://ousar.lib.okayama-u.ac.jp/55643
• Web Site: https://link.aps.org/accepted/10.1103/PhysRevA.96.063827
• Web Site: https://link.aps.org/article/10.1103/PhysRevA.96.063827
• Web Site: http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevA.96.063827/fulltext
• 本文言語コード: en
• 資料種別: journal article
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