![Efficient generation of the second harmonic of CO
<sub/>2</sub>
laser radiation in a GaSe crystal]()
Efficient generation of the second harmonic of CO
<sub/>2</sub>
laser radiation in a GaSe crystalAbdullaev, G B; Allakhverdiev, K R; Karasev, M E; Konov, Vitalii I; Kulevskiĭ, L A; Mustafaev, N B; Pashinin, Pavel P; Prokhorov, A M; Starodumov, Yu M; Chapliev, N I · Soviet Journal of Quantum Electronics · 1989