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An efficient compact 300 mW narrow-linewidth single frequency fiber laser at 1.5 microm.
Opt Express. 2010 Jan 18; 18(2):1249-54.OE

Abstract

An efficient single frequency fiber laser by using a newly-developed Er(3+)/Yb(3+) co-doped single mode phosphate glass fiber with the net gain coefficient of 5.2 dB/cm and propagation loss coefficient of 0.04 dB/cm has been demonstrated. Over 300 mW stable continuous -wave single transverse and longitudinal mode seed lasering at 1.5 microm has been achieved from a 2.0 cm-long active fiber. The measured slope efficiency and the calculated quantum efficiency of laser emission are found to be 30.9% and 0.938 +/- 0.081, respectively. It is found that the linewidth of the fiber laser is less than 2 kHz, and the measured relative intensity noise (RIN) is around -120 dB/Hz in the frequency range of 50 to 500 kHz.

Authors+Show Affiliations

Institute of Optical Communication Materials, South China University of Technology, GuangZhou, P. R. China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

20173948

Citation

Xu, S H., et al. "An Efficient Compact 300 mW Narrow-linewidth Single Frequency Fiber Laser at 1.5 Microm." Optics Express, vol. 18, no. 2, 2010, pp. 1249-54.
Xu SH, Yang ZM, Liu T, et al. An efficient compact 300 mW narrow-linewidth single frequency fiber laser at 1.5 microm. Opt Express. 2010;18(2):1249-54.
Xu, S. H., Yang, Z. M., Liu, T., Zhang, W. N., Feng, Z. M., Zhang, Q. Y., & Jiang, Z. H. (2010). An efficient compact 300 mW narrow-linewidth single frequency fiber laser at 1.5 microm. Optics Express, 18(2), 1249-54. https://doi.org/10.1364/OE.18.001249
Xu SH, et al. An Efficient Compact 300 mW Narrow-linewidth Single Frequency Fiber Laser at 1.5 Microm. Opt Express. 2010 Jan 18;18(2):1249-54. PubMed PMID: 20173948.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - An efficient compact 300 mW narrow-linewidth single frequency fiber laser at 1.5 microm. AU - Xu,S H, AU - Yang,Z M, AU - Liu,T, AU - Zhang,W N, AU - Feng,Z M, AU - Zhang,Q Y, AU - Jiang,Z H, PY - 2010/2/23/entrez PY - 2010/2/23/pubmed PY - 2010/5/25/medline SP - 1249 EP - 54 JF - Optics express JO - Opt Express VL - 18 IS - 2 N2 - An efficient single frequency fiber laser by using a newly-developed Er(3+)/Yb(3+) co-doped single mode phosphate glass fiber with the net gain coefficient of 5.2 dB/cm and propagation loss coefficient of 0.04 dB/cm has been demonstrated. Over 300 mW stable continuous -wave single transverse and longitudinal mode seed lasering at 1.5 microm has been achieved from a 2.0 cm-long active fiber. The measured slope efficiency and the calculated quantum efficiency of laser emission are found to be 30.9% and 0.938 +/- 0.081, respectively. It is found that the linewidth of the fiber laser is less than 2 kHz, and the measured relative intensity noise (RIN) is around -120 dB/Hz in the frequency range of 50 to 500 kHz. SN - 1094-4087 UR - https://www.unboundmedicine.com/medline/citation/20173948/An_efficient_compact_300_mW_narrow_linewidth_single_frequency_fiber_laser_at_1_5_microm_ L2 - http://www.opticsinfobase.org/abstract.cfm?URI=oe-18-2-1249 DB - PRIME DP - Unbound Medicine ER -