2011年9月
Rapid wavelength scanning based on acousto-optically tuned external-cavity laser diode
OPTICS COMMUNICATIONS
- ,
- ,
- ,
- 巻
- 284
- 号
- 19
- 開始ページ
- 4615
- 終了ページ
- 4618
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.optcom.2011.06.012
- 出版者・発行元
- ELSEVIER SCIENCE BV
High-speed, wide-range wavelength scanning is demonstrated using a laser diode with an antireflection coating and an external cavity employing an acousto-optic deflector. The narrow spectral width of 0.2 nm observed in the experiment indicates the availability of a highly coherent laser beam. The scanning range of 15 nm under rapid modulation is confirmed in the prototype system. A tuning rate of more than 100 kHz is achieved without any mode hops. To the best of our knowledge, no such high-speed wavelength tuning based on an acousto-optical configuration has been demonstrated thus far. (C) 2011 Elsevier B.V. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.optcom.2011.06.012
- ISSN : 0030-4018
- Web of Science ID : WOS:000294374700068