17 October 2001 Coupled hybrid active doped fiber and Fabry-Perot diode laser
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Proceedings Volume 4581, Passive Components and Transmission Systems; (2001) https://doi.org/10.1117/12.445019
Event: Asia-Pacific Optical and Wireless Communications Conference and Exhibit, 2001, Beijing, China
Abstract
The Fabry-Perot laser diode coupled with external erbium doped fiber (EDF) terminated with a reflector forms the hybrid diode/EDF laser. The Fabry-Perot laser plays a role of spectral etalon with internal controlled gain for the linear erbium doped fiber laser when the main spectrum of longitudinal modes of Fabry-Perot laser overlaps the main gainband of erbium doped fiber amplifier. This idea has been proved experimentally. The hybrid diode/EDF laser can oscillate in multimode regime and it can simulate multichannel coherent source for Wavelength Division Multiplexing when only free spectral range of the Fabry- Perot diode lasers overlaps with ITU channel spacing.
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Krzysztof M. Abramski, Krzysztof M. Abramski, Elzbieta M. Beres-Pawlik, Elzbieta M. Beres-Pawlik, Tomasz P. Baraniecki, Tomasz P. Baraniecki, Aleksander Budnicki, Aleksander Budnicki, } "Coupled hybrid active doped fiber and Fabry-Perot diode laser", Proc. SPIE 4581, Passive Components and Transmission Systems, (17 October 2001); doi: 10.1117/12.445019; https://doi.org/10.1117/12.445019
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