Denker B I, Galagan B I, Sverchkov S E, Koltashev V V, Plotnichenko V G, Sukhanov M V, Velmuzhov A P, Frolov M P, Korostelin Yu V, Kozlovsky V I, Leonov S O, Fjodorow P, Skasyrsky Ya K
Opt Lett. 2021 Aug 15;46(16):4002-4004. doi: 10.1364/OL.431938.
In high purity -doped selenide glass pumped by a 4.08 µm Fe:ZnSe laser, 5.1-5.5 µm laser oscillations were observed. This is the first evidence of laser action corresponding to the → transition of ions.
在由4.08微米的铁掺杂硒化锌（Fe:ZnSe）激光器泵浦的高纯度掺杂硒化物玻璃中，观察到了5.1 - 5.5微米的激光振荡。这是对应于离子→跃迁的激光作用的首个证据。
