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Dramatic spectral narrowing and broadband tuning from a self-injection-seeded diode laser

Research output: Contribution to journalArticle

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Author(s)

E U Rafailov, E A Avrutin, W Sibbett

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Abstract

We demonstrate spectral narrowing with broadband tuning from a picosecond self-injection-seeded gain-switched diode laser. A narrowband spectral output was continuously tunable over a range of 44 nm from 1.538 to 1.582 mum. We also observe a gain-switched hybrid-operation regime with elements of mode-locking. Our numerical simulations exhibit good agreement with the experimental results. (C) 2004 Wiley Periodicals, Inc.

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Original languageEnglish
Pages (from-to)150-152
Number of pages3
JournalMicrowave and Optical Technology Letters
Volume42
DOIs
Publication statusPublished - 20 Jul 2004

    Research areas

  • diode laser, broadband tuning, self-injection

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