Environmentally stable, simple passively modelocked fiber ring laser using a four-port circulator

Shin Masuda, Shoji Niki, Masataka Nakazawa

    Research output: Contribution to journalArticlepeer-review

    15 Citations (Scopus)

    Abstract

    We present here a self-starting passively mode-locked fiber ring laser with a novel cavity configuration using a four-port optical circulator. Our special ring cavity design enables highly stable mode-locked operation between 25 and 60°C to be maintained without the need for any polarization-adjusting devices. The pulse width and the integrated timing jitter from 10 Hz to 10 MHz of our fiber ring laser were measured to be 120 fs and 39.1 fs, respectively. As a result, a robust and environmentally stable all-fiber mode-locked fiber ring laser with a simple ring cavity configuration in a small package has been achieved.

    Original languageEnglish
    Pages (from-to)6613-6622
    Number of pages10
    JournalOptics Express
    Volume17
    Issue number8
    DOIs
    Publication statusPublished - 2009 Apr 13

    ASJC Scopus subject areas

    • Atomic and Molecular Physics, and Optics

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