A two-mode disk laser with a sub-gigahertz difference frequency based on a degenerate resonator
D. A. Guryev, D. A. Nikolaev, V. B. Tsvetkov Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow Abstract: Two-frequency lasing is obtained in a disk laser with a two-mirror degenerate laser resonator with an M-shaped configuration of an intracavity off-axis beam path. Lasing is implemented on two transverse modes of the lowest… Read More »