10 GHz pulses generated across a similar to 100 nm tuning range using a gain-shifted mode-locked SOA ring laser
Publication in refereed journal

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摘要Widely- tunable picosecond pulses have been generated from a harmonically mode- locked semiconductor optical amplifier ( SOA) ring laser with a center wavelength spanning from 1491 to 1588 nm. An intra- cavity birefringence loop mirror filter is used to define a 1.6 nm comb that governs the wavelength spacing of the tunable output pulses. The filter also serves to control the spectral gain profile of the laser cavity and thus extends the tuning range. By exploiting the spectral shift of the SOA gain with different amount of optical feedback, the output can be obtained over a wide wavelength range. Applying mode- locking together with the dispersion tuning approach, 10 GHz picosecond pulses have been successfully generated over a tuning range of 97 nm. (c) 2006 Optical Society of America.
著者Tang WW, Fok MP, Shu C
期刊名稱Optics Express
出版年份2006
月份3
日期20
卷號14
期次6
出版社OPTICAL SOC AMER
頁次2158 - 2163
國際標準期刊號1094-4087
語言英式英語
Web of Science 學科類別Optics; OPTICS

上次更新時間 2021-19-09 於 23:52