RT Journal Article T1 Experimental creation of chainlike beams and investigation of their structure A1 Kundikova, Nataliya D. A1 Ryzhkova, A. V. A1 Alieva Krasheninnikova, Tatiana A1 Calvo Padilla, María Luisa A1 Rodrigo Martín-Romo, José Augusto AB The effect of the Gaussian beam width on the focusing properties of the chainlike Gaussian beam formed upon diffraction of laser radiation on a binary amplitude mask is studied. It is found that a decrease in the Gaussian beam width increases the sizes of focal spots and the focus depth, decreases the intensity in the focuses, and does not affect the focus position. PB Maik Nauka, Interperiodica, Springer-Verlag SN 0030-400X YR 2008 FD 2008-05 LK https://hdl.handle.net/20.500.14352/51039 UL https://hdl.handle.net/20.500.14352/51039 LA eng NO © Pleiades Publishing, Ltd. DS Docta Complutense RD 9 abr 2025