CuBr laser beam profile transformations are studied in a beam focusing experiment. A modeling via Fourier transform is also performed with annular beams of simplified flat two-level geometry of near field: bright outer ring with a darker core. The pattern of focal beam profile i.e. far field is calculated and characterized with respect of its intensity structure. As found beam annularity has small effect on far-field intensity pattern. © 2010 IOP Publishing Ltd.
CITATION STYLE
Astadjov, D. N., & Nakhe, S. V. (2010). CuBr laser beam transformations. In Journal of Physics: Conference Series (Vol. 253). Institute of Physics Publishing. https://doi.org/10.1088/1742-6596/253/1/012076
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