| Autor: |
Zhang, Xin, Tong, Cunzhu, Cai, Kaidi, Wang, Yanjing |
| Zdroj: |
Japanese Journal of Applied Physics; Aug2022, Vol. 61 Issue 8, p1-4, 4p |
| Abstrakt: |
Strong driving with light offers the potential to manipulate the properties of fluoride fiber on absorbed characteristics. A 3.6 ÎĽ m continuous wave (CW) fiber laser pumped by the 1973 nm CW fiber laser and the 976 nm pulsed diode source was demonstrated in a dual-wavelength pumping (DWP) system. The output state could be changed from pulse to CW by controlling the repetition frequency and pumping power of the 976 nm pulsed pump source. By optimizing the pumping parameter, a maximum output power of 1.2 W was achieved for the 3.6 ÎĽ m CW fiber laser. The demonstrated method shows a new solution for controlling the output state of 3.6 ÎĽ m fiber lasers, which can be used to achieve high power CW laser output. These findings will be helpful for better understanding the interaction process of particle transition in DWP systems. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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