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Fiber Ring Laser In-cavity Phase Modulation |
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| Abstract: | In this paper, experimental results of the in|cavity phase modulation induced by dithering PZT is reported. The dithering PZT can produce strong phase modulation, reshaping the laser output spectrum, but does not affect the laser linewidth, which is measured by homodyne method. |
| Keywords: | fiber ring laser phase modulation laser spectrum |