For citations:

Kostyuk G.K., Shkuratova V.A., Petrov A.A., Sergeev M.M. Phase Masks Made of Birefringent Plates nfor Shaping Laser Beams with Ultrashort Pulses for Laser Material Processing in the Image Plae. Journal of Instrument Engineering. 2022;65(2):101-111. (In Russ.) https://doi.org/10.17586/0021-3454-2022-65-2-101-111