標題: | Relative carrier-envelope phase stabilization of hybridly synchronized ultrafast Yb and Er fiber-laser systems with the feed-forward scheme |
作者: | Fong, Bo-Jyun Lin, Wei-Ting Wu, Shang-Ying Peng, Jin-Long Hsiang, Wei-Wei Lai, Yinchieh 光電工程學系 Department of Photonics |
公開日期: | 15-三月-2015 |
摘要: | Stabilization of the relative carrier-envelope (CE) phase for hybridly synchronized two-color fs Yb and Er fiber-laser systems is demonstrated for the first time by utilizing the feed-forward scheme based on an acousto-optic frequency shifter. The slow drift issues arising from the feed-forward scheme are solved by adding the in-loop relative CE frequency coarse stabilization via modulating the laser pump current. Sub-fs timing locking between the two-color pulses is still maintained due to the fast response and large locking range of hybrid synchronization. The approach provides an alternative way to obtain phase-stable synchronized two-color pulses with higher pulse energies. (C) 2015 Optical Society of America |
URI: | http://dx.doi.org/10.1364/OL.40.000966 http://hdl.handle.net/11536/124507 |
ISSN: | 0146-9592 |
DOI: | 10.1364/OL.40.000966 |
期刊: | OPTICS LETTERS |
Volume: | 40 |
起始頁: | 966 |
結束頁: | 969 |
顯示於類別: | 期刊論文 |