Inner-cavity generation of mid-infrared optical vortex arrays from an Er:CaF2 laser
Autor: | Niu, Zhikang, Tong, Luyang, Cao, Xuehong, Chen, Changdong, Cai, Yangjian, Zhao, Lina |
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Zdroj: | In Infrared Physics and Technology September 2023 133 |
Databáze: | ScienceDirect |
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