@ARTICLE{Mokhun_Ihor_I._Symmetry_2024, author={Mokhun, Ihor I. and Galushko, Yurii K. and Felde, Christina V. and Karabchiyvskiy, Maksym D. and Viktorovskaya, Yuliia and Val, Oleksandr D.}, volume={32}, number={2}, journal={Opto-Electronics Review}, pages={e150187}, howpublished={online}, year={2024}, publisher={Polish Academy of Sciences (under the auspices of the Committee on Electronics and Telecommunication) and Association of Polish Electrical Engineers in cooperation with Military University of Technology}, abstract={The article considers the mechanisms of the formation of transverse energy flows in polychromatic fields with different structures. It is shown that the magnitude of the Poynting vector transverse component and the angular momentum for symmetric polychromatic beams are the same as in coherent monochromatic fields. Changes in the characteristics of energy flows due to the transformation and destruction of beam symmetry are demonstrated. The data of computer simulation are presented.}, type={Article}, title={Symmetry of polychromatic beams and transverse energy flows}, URL={http://journals.pan.pl/Content/131446/PDF-MASTER/OPELRE_2024_32_2_I_Mokhun.pdf}, doi={10.24425/opelre.2024.150187}, keywords={polychromatic wave, energy flows, Poynting vector, angular momentum, symmetry}, }