Abstract
Surface patterns of complex morphology can be made by combining the near-field colloidal lithography and the multiple-beam interference of the incident laser light. Our calculation shows that patterns made of bright and dim photonic jets can be formed beneath the dielectric spheres within the close-packed colloidal monolayer. An algorithm to find the propagation directions, amplitudes, and phases of the incident beams needed to make the desired photonic jet pattern is proposed. The field contrast in those patterns is studied.
© 2020 Optical Society of America
Full Article | PDF ArticleMore Like This
Xufeng Zhu, Wei Fang, Jian Lei, Zhangyin Li, Fei Xie, Yaoyu Cao, Yaping Zhang, Fei Qin, and Xiangping Li
Opt. Lett. 45(7) 1798-1801 (2020)
N. Bityurin, A. Afanasiev, V. Bredikhin, A. Alexandrov, N. Agareva, A. Pikulin, I. Ilyakov, B. Shishkin, and R. Akhmedzhanov
Opt. Express 21(18) 21485-21490 (2013)
Joonsup Shim, Jong-Bum You, Hyun-Woo Rhee, Hyeonho Yoon, Seong-Hwan Kim, Kyoungsik Yu, and Hyo-Hoon Park
Opt. Lett. 45(21) 6058-6061 (2020)