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Authors: Xing Luo ; Tong Hoang Tuan ; Than Singh Saini ; Hoa Phuoc Trung Nguyen ; Takenobu Suzuki and Yasutake Ohishi

Affiliation: Research Center for Advanced Photon Technology, Toyota Technological Institute, 2-12-1 Hisakata, Tempaku, Nagoya 468-8511 and Japan

ISBN: 978-989-758-319-3

Keyword(s): Multi-wavelength, Erbium-doped Fiber Laser, Michelson Interferometer, Tunable Wavelength Spacing.

Related Ontology Subjects/Areas/Topics: Lasers and Photonic Components ; Optical Communication Systems ; Optical Fiber Technologies ; Telecommunications

Abstract: We demonstrate a stable multi-wavelength ring cavity erbium-doped fiber laser in this paper. A fiber Michelson interferometer is inserted into the ring laser cavity acting as a multi-wavelength filter to realize multi-wavelength operation. The optical path difference of the two arms of the fiber Michelson interferometer is tunable by changing the optical delay line. Thus, the wavelength spacing of the multi-wavelength laser is tunable by tuning the optical delay line in the Michelson interferometer. Eventually, the tunable range of the wavelength spacing is realized from 0.045 nm to 0.7 nm in our experiments. More than 60 wavelengths within 3 dB flatness with wavelength spacing of 0.0474 nm can be achieved.

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Paper citation in several formats:
Luo, X.; Hoang Tuan, T.; Singh Saini, T.; Phuoc Trung Nguyen, H.; Suzuki, T. and Ohishi, Y. (2018). Multi-wavelength Erbium-doped Fiber Laser with Tunable Wavelength Spacing.In Proceedings of the 15th International Joint Conference on e-Business and Telecommunications - Volume 2: ICETE, ISBN 978-989-758-319-3, pages 241-245. DOI: 10.5220/0006886304070411

@conference{icete18,
author={Xing Luo. and Tong Hoang Tuan. and Than Singh Saini. and Hoa Phuoc Trung Nguyen. and Takenobu Suzuki. and Yasutake Ohishi.},
title={Multi-wavelength Erbium-doped Fiber Laser with Tunable Wavelength Spacing},
booktitle={Proceedings of the 15th International Joint Conference on e-Business and Telecommunications - Volume 2: ICETE,},
year={2018},
pages={241-245},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006886304070411},
isbn={978-989-758-319-3},
}

TY - CONF

JO - Proceedings of the 15th International Joint Conference on e-Business and Telecommunications - Volume 2: ICETE,
TI - Multi-wavelength Erbium-doped Fiber Laser with Tunable Wavelength Spacing
SN - 978-989-758-319-3
AU - Luo, X.
AU - Hoang Tuan, T.
AU - Singh Saini, T.
AU - Phuoc Trung Nguyen, H.
AU - Suzuki, T.
AU - Ohishi, Y.
PY - 2018
SP - 241
EP - 245
DO - 10.5220/0006886304070411

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