摘要
We present a highly compact and cost-efficient Tm:YAP laser setup supporting single-frequency operation at a significantly high efficiency. The coupled-cavity concept was used to design a singlefrequency laser operating at 1990 nm. Single-frequency output power of 784mW was obtained when the absorbed pumping power was 2:4W. The optical-to-optical efficiency was 33%, and the slope efficiency was 52%.
源语言 | 英语 |
---|---|
页(从-至) | 1329-1332 |
页数 | 4 |
期刊 | Applied Optics |
卷 | 50 |
期 | 10 |
DOI | |
出版状态 | 已出版 - 1 4月 2011 |
指纹
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Li, J., Yang, S. H., Zhao, C. M., Zhang, H. Y., & Xie, W. (2011). Coupled-cavity concept applied to a highly compact single-frequency laser operating in the 2 μm spectral region. Applied Optics, 50(10), 1329-1332. https://doi.org/10.1364/AO.50.001329