Propagation of flat-topped light beams passing through ABCD optical systems

ZENG Qing-gang; ZHANG Bin; CHU Xiao-liang

ZENG Qing-gang, ZHANG Bin, CHU Xiao-liang. Propagation of flat-topped light beams passing through ABCD optical systems[J]. LASER TECHNOLOGY, 2004, 28(2): 144-146.

Citation:

ZENG Qing-gang, ZHANG Bin, CHU Xiao-liang. Propagation of flat-topped light beams passing through ABCD optical systems[J]. LASER TECHNOLOGY, 2004, 28(2): 144-146.

Citation:

ZENG Qing-gang, ZHANG Bin, CHU Xiao-liang. Propagation of flat-topped light beams passing through ABCD optical systems[J]. LASER TECHNOLOGY, 2004, 28(2): 144-146.

Propagation of flat-topped light beams passing through ABCD optical systems

Graphical Abstract

Graphical Abstract

Abstract

Abstract

Making use of the new model of flat-topped light beams proposed by LI recently,the analytical expression of the field distribution of flat-topped light beams passing through a paraxial ABCD optical system has been derived. The lens system is taken as an example,the analytical expression of the focusing field distribution of flat-topped light beams is given. The focusing properties of flat-topped light beams have been analyzed in detail.