| 1 | Photonic crystal ber-based multi-wavelength Brillouin ber laser with dual-pass ampli cation con guration显示文摘A simple technique for achieving a stable, room temperature and multi-wavelength lasing with narrow linewidth is demonstrated using Brillouin ber laser (BFL) with a 100-m-long photonic crystal ber (PCF) in conjunction with a dual-pass configuration. A broadband ber Bragg grating (FBG) operating in the C-band region is incorporated at the end side of the setup to allow a dual-pass operation. The proposed BFL can operate at any wavelength depending on the Brillouin pump wavelength and the FBG's reflection region used. With a Brillouin pump (BP) of 15.7 dBm, approximately 7 Stokes and 4 anti-Stokes lines are obtained with a line spacing of 0.08 nm. | R.Parvizi S.W.Harun N.M.Ali N.S.Shahabuddin H.Ahmad | 2011 | Chinese Optics Letters2011，9，2： | 0 |
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