کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8948944 | 1645688 | 2018 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Efficient intracavity-pumped Ho:SSO laser with cascaded in-band pumping scheme
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک اتمی و مولکولی و اپتیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Efficient intracavity-pumped Ho:SSO laser with cascaded in-band pumping scheme Efficient intracavity-pumped Ho:SSO laser with cascaded in-band pumping scheme](/preview/png/8948944.png)
چکیده انگلیسی
In this paper, we have demonstrated an efficient intra-cavity pumped Ho:SSO laser based on a cascaded in-band pumping scheme for the first time. The laser diode at 1.6â¯Âµm was used to pump the Tm:YAG crystal. At an incident LD pump power of 18.7â¯W, dual end-pumped Tm:YAG laser provides the maximum output power of 9.7â¯W with a slope efficiency of 55.9%. With the same incident LD power, a maximum output power of 4.9â¯W at 2116.5â¯nm was achieved with a slope efficiency of 31.6% in the Ho:SSO laser intra-cavity pumped by a Tm:YAG laser. The beam quality factor of the Ho:SSO laser at maximum output level was measured to be 1.1 and 1.2 in the horizontal and vertical directions, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Infrared Physics & Technology - Volume 94, November 2018, Pages 7-10
Journal: Infrared Physics & Technology - Volume 94, November 2018, Pages 7-10
نویسندگان
Xiaoming Duan, Linjun Li, Lihe Zheng, Baoquan Yao, Zhengting Zou, Dapeng Jiang, Liangbi Su,