An 11.6 W output, 6 kHz linewidth, singlepolarization EDFA-MOPA system with a 13C2H2 frequency stabilized fiber laser

Akira Fujisaki; Shunichi Matsushita; Keisuke Kasai; Masato Yoshida; Toshihiko Hirooka; Masataka Nakazawa

doi:10.1364/OE.23.001081

An 11.6 W output, 6 kHz linewidth, singlepolarization EDFA-MOPA system with a ¹³C₂H₂ frequency stabilized fiber laser

Akira Fujisaki, Shunichi Matsushita, Keisuke Kasai, Masato Yoshida, Toshihiko Hirooka, Masataka Nakazawa

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

We demonstrate a record high CW output power of 11.6 W and an ultra-narrow linewidth of 6 kHz in an all-fiber master oscillator and power amplifier (MOPA) fiber laser system. The master oscillator is a ¹³C₂H₂ frequency-stabilized single-polarization fiber laser with a 100 mW output. The power amplifier section consists of a core-pumped polarization-maintained erbium-doped fiber pumped by a 1480 nm cascaded Raman fiber laser. A total electric-to-optical conversion efficiency with a record high value of 12% was achieved with an all-fiber configuration.

Original language	English
Pages (from-to)	1081-1087
Number of pages	7
Journal	Optics Express
Volume	23
Issue number	2
DOIs	https://doi.org/10.1364/OE.23.001081
Publication status	Published - 2015 Jan 26

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abstract = "We demonstrate a record high CW output power of 11.6 W and an ultra-narrow linewidth of 6 kHz in an all-fiber master oscillator and power amplifier (MOPA) fiber laser system. The master oscillator is a 13C2H2 frequency-stabilized single-polarization fiber laser with a 100 mW output. The power amplifier section consists of a core-pumped polarization-maintained erbium-doped fiber pumped by a 1480 nm cascaded Raman fiber laser. A total electric-to-optical conversion efficiency with a record high value of 12% was achieved with an all-fiber configuration.",

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AU - Matsushita, Shunichi

AU - Kasai, Keisuke

AU - Yoshida, Masato

AU - Hirooka, Toshihiko

AU - Nakazawa, Masataka

PY - 2015/1/26

Y1 - 2015/1/26

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AB - We demonstrate a record high CW output power of 11.6 W and an ultra-narrow linewidth of 6 kHz in an all-fiber master oscillator and power amplifier (MOPA) fiber laser system. The master oscillator is a 13C2H2 frequency-stabilized single-polarization fiber laser with a 100 mW output. The power amplifier section consists of a core-pumped polarization-maintained erbium-doped fiber pumped by a 1480 nm cascaded Raman fiber laser. A total electric-to-optical conversion efficiency with a record high value of 12% was achieved with an all-fiber configuration.

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An 11.6 W output, 6 kHz linewidth, singlepolarization EDFA-MOPA system with a ¹³C₂H₂ frequency stabilized fiber laser

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