Pump enhanced monochromatic terahertz-wave parametric oscillator toward megawatt peak power

Kyosuke Saito, Tadao Tanabe, Yutaka Oyama

研究成果: Article査読

8 被引用数 (Scopus)

抄録

Pump enhanced optical parametric oscillation under a cavity phase matching configuration is an effective way to obtain monochromatic THz waves with high pulse energy. Numerical simulations are conducted for THz wave generations using a GaP sheet cavity. By optimizing the optical pulse duration and cavity configuration, the estimated peak power of THz waves is 4 MW at 3 THz, which corresponds to the photon conversion efficiency of η ≈ 0.81. Our proposed scheme can generate a THz wave with high pulse energy, which is suitable for the nonlinear optical effects in the THz frequency region.

本文言語English
ページ(範囲)5681-5684
ページ数4
ジャーナルOptics Letters
39
19
DOI
出版ステータスPublished - 2014 10月 1
外部発表はい

ASJC Scopus subject areas

  • 原子分子物理学および光学

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