標題: | Exploring the spatio-temporal dynamics of an optically pumped semiconductor laser with intracavity second harmonic generation |
作者: | Liang, Hsing-Chih Lee, Yi-Chun Tung, Jung-Chen Su, Kuan-Wei Huang, Kai-Feng Chen, Yung-Fu 電子物理學系 Department of Electrophysics |
公開日期: | 15-Nov-2012 |
摘要: | We experimentally observe an intriguing phenomenon of complex spatio-temporal dynamics in a commercial optically pumped semiconductor laser with intracavity second harmonic generation. We numerically verify that the experimental results come from the total mode locking of transverse electromagnetic modes (TEM00) and higher-order modes with significant astigmatism. The scenarios of the spatio-temporal dynamics are quite similar to the phenomena in soft-aperture Kerr-lens mode locked Ti:sapphire lasers. (C) 2012 Optical Society of America |
URI: | http://hdl.handle.net/11536/20617 |
ISSN: | 0146-9592 |
期刊: | OPTICS LETTERS |
Volume: | 37 |
Issue: | 22 |
起始頁: | 4609 |
結束頁: | 4611 |
Appears in Collections: | Articles |
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