摘要
We have derived a formula to study the effect of pump position on transverse modes of end-pumped solid-state lasers. From this formula an analytical expression relating the threshold power of the single TEMn,0-mode oscillation to the pump position can be obtained with suitable average pump size. The permissible limit to obtain single-transverse-mode operation can be also determined. Experimental results have shown a fairly good agreement with the theoretical predictions.
原文 | English |
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頁(從 - 到) | 399-404 |
頁數 | 6 |
期刊 | Optics Communications |
卷 | 136 |
發行號 | 5-6 |
DOIs | |
出版狀態 | Published - 1 4月 1997 |