1 January 2007 Stable multiwavelength erbium-doped fiber ring laser using self-lasing feedback
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Optical Engineering, 46(1), 014203 (2007). doi:10.1117/1.2424922
Abstract
An effective approach to enhance the performance of a room-temperature multiwavelength fiber ring laser is presented. By introducing self-lasing feedback in conventional phase-modulation-based multiwavelength fiber ring lasers, the number of lasing lines is increased and the differences among the lasing lines are diminished. Stable multiwavelength lasing with numbers of lasing lines up to 17 within the 3-dB spectral bandwidth and with wavelength spacing as small as 0.2 nm is achieved.
Junqiang Sun, "Stable multiwavelength erbium-doped fiber ring laser using self-lasing feedback," Optical Engineering 46(1), 014203 (1 January 2007). http://dx.doi.org/10.1117/1.2424922
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KEYWORDS
Fiber lasers

Modulators

Optical filters

Modulation

Polarization

Phase shift keying

Mirrors

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