Staschuk, V.S.; Kononchuk, G.L.; Poperenko, L.V.; Stukalenko, V.V.; Filipov, Y.V.
(Semiconductor Physics Quantum Electronics & Optoelectronics, 2009)
The diffraction losses of laser mirrors were determined by using specially
designed spectrometer of spatial frequencies. Reflection surface (70 mm diameter) was
made by diamond microgrinding, but instead of an ideal ...