摘要
We demonstrate a high-power passively mode-locked Nd:YVO4 laser that uses a saturable Bragg reflector (SBR) with strain relaxation. 23.5 W of average power with ∼21.5-ps cw mode-locked pulse trains was generated at a 50-W pump power. Experimental results show that appropriate strain relaxation in the SBR makes the mode-locking operation less sensitive to temperature variation.
原文 | English |
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頁(從 - 到) | 199-201 |
頁數 | 3 |
期刊 | Optics Letters |
卷 | 26 |
發行號 | 4 |
DOIs | |
出版狀態 | Published - 15 2月 2001 |