P. Popov

发表

M. Pudovkin, S. Korableva, V. Semashko, 2023, Optical Materials.

N. Sorokin, D. Karimov, I. I. Buchinskaya, 2019, Crystals.

E. Tiemann, H. Knöckel, A. Pashov, 2007, 0708.0931.

Vladimir Tsvetkov, Efim Khazanov, E. Khazanov, 2009, CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference.

A. Ivanova, T. Chernaya, Y. Pisarevskiĭ, 2017 .

I. Snetkov, S. Balabanov, D. Permin, 2023, Ceramics International.