Stable two-mode emission from semiconductor quantum dot laser

Kouichi Akahane, Naokatsu Yamamoto, Atsushi Kanno, Keizo Inagaki, Toshimasa Umezawa, Tetsuya Kawanishi, Takashi Endo, Yasunori Tomomatsu, Toshio Yamanoi

研究成果: Article

10 引用 (Scopus)

抄録

A two-wavelength emission laser (two-mode laser) has been fabricated using semiconductor quantum dots as the gain medium in the external cavity configuration. Two-mode laser emission with a separation of 98.8 GHz has been achieved by controlling the etalon and narrow-band filter setting. A 98.4 GHz beat signal was observed using the Michelson interferometer configuration, indicating that these emissions occurred simultaneously.

元の言語English
記事番号104001
ジャーナルApplied Physics Express
6
発行部数10
DOI
出版物ステータスPublished - 2013 10
外部発表Yes

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Quantum dot lasers
Laser modes
Semiconductor quantum dots
quantum dots
laser modes
Michelson interferometers
lasers
configurations
Wavelength
narrowband
Lasers
synchronism
filters
cavities
wavelengths

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

これを引用

Akahane, K., Yamamoto, N., Kanno, A., Inagaki, K., Umezawa, T., Kawanishi, T., ... Yamanoi, T. (2013). Stable two-mode emission from semiconductor quantum dot laser. Applied Physics Express, 6(10), [104001]. https://doi.org/10.7567/APEX.6.104001

Stable two-mode emission from semiconductor quantum dot laser. / Akahane, Kouichi; Yamamoto, Naokatsu; Kanno, Atsushi; Inagaki, Keizo; Umezawa, Toshimasa; Kawanishi, Tetsuya; Endo, Takashi; Tomomatsu, Yasunori; Yamanoi, Toshio.

:: Applied Physics Express, 巻 6, 番号 10, 104001, 10.2013.

研究成果: Article

Akahane, K, Yamamoto, N, Kanno, A, Inagaki, K, Umezawa, T, Kawanishi, T, Endo, T, Tomomatsu, Y & Yamanoi, T 2013, 'Stable two-mode emission from semiconductor quantum dot laser', Applied Physics Express, 巻. 6, 番号 10, 104001. https://doi.org/10.7567/APEX.6.104001
Akahane K, Yamamoto N, Kanno A, Inagaki K, Umezawa T, Kawanishi T その他. Stable two-mode emission from semiconductor quantum dot laser. Applied Physics Express. 2013 10;6(10). 104001. https://doi.org/10.7567/APEX.6.104001
Akahane, Kouichi ; Yamamoto, Naokatsu ; Kanno, Atsushi ; Inagaki, Keizo ; Umezawa, Toshimasa ; Kawanishi, Tetsuya ; Endo, Takashi ; Tomomatsu, Yasunori ; Yamanoi, Toshio. / Stable two-mode emission from semiconductor quantum dot laser. :: Applied Physics Express. 2013 ; 巻 6, 番号 10.
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