Photonics Research, Volume. 4, Issue 3, 0102(2016)
Temperature-controlled mode selection of Er-doped random fiber laser with disordered Bragg gratings
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Fig. 1. Schematic diagram of the experimental setup of the RFL. PM, power meter.
Fig. 2. Output power versus pump power for rt of 4%, 25%, and 50%, respectively.
Fig. 3. Output spectra of the RFL measured at different times; (a)–(c) correspond to
Fig. 4. Output spectra of the stable and single mode emission when heating different locations of the FBG array. In the experiment,
Fig. 5. Output spectra of the stable and single mode emission when heating different locations of the FBG array. In the experiment,
Fig. 6. Peak wavelength and peak power of the selected modes versus time. In the experiment,
Fig. 7. Peak wavelength and peak power of the selected modes versus time. In the experiment,
Fig. 8. Peak wavelength of the stable and single mode emission versus control location for rt of 4% and 50%, respectively.
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W. L. Zhang, Y. B. Song, X. P. Zeng, R. Ma, Z. J. Yang, Y. J. Rao. Temperature-controlled mode selection of Er-doped random fiber laser with disordered Bragg gratings[J]. Photonics Research, 2016, 4(3): 0102
Paper Information
Special Issue: TERAHERTZ PHOTONICS: APPLICATIONS AND TECHNIQUES
Received: Nov. 17, 2015
Accepted: Jan. 24, 2016
Published Online: Sep. 29, 2016
The Author Email: W. L. Zhang (wl_zhang@aliyun.com)
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