Abstract
The analytical expressions of hypergeometric-Gaussian type-II (HyGG-II) beams propagating in the quadratic-index medium are deduced based on the ABCD optical transformation matrix method. The propagation properties of HyGG-II beams in the quadratic-index medium are numerically and theoretically analyzed in detail. The intensity distribution and the second-order moment-based beam width vary periodically when the HyGG-II beams pass through the quadratic-index medium. The interactions of two HyGG-II beams are also discussed graphically.
© 2018 Optical Society of America
Full Article | PDF ArticleMore Like This
Lirong Bian and Bin Tang
J. Opt. Soc. Am. B 35(6) 1362-1367 (2018)
Gholamreza Honarasa
J. Opt. Soc. Am. A 35(3) 462-465 (2018)
Yun Zhu, Licheng Zhang, Zhengda Hu, and Yixin Zhang
Opt. Express 23(7) 9137-9146 (2015)