Design of an ultrabroadband infrared metamaterial absorber in the atmospheric transparent window

Jia Li, Ke Liu, Yijia Huang, Xuehua Lu, Yarong Su, Weidong Chen, and Ling Li

J. Opt. Soc. Am. A 39(5), 793-799 (2022)  View: HTML | PDF

Influence of optical “dipoles” on the topological charge of a field with a fractional initial charge

A. G. Nalimov and V. V. Kotlyar

J. Opt. Soc. Am. A 39(5), 812-819 (2022)  View: HTML | PDF

Application of a Taylor series approximation to the Debye–Wolf integral in time-domain numerical electromagnetic simulations

Andrea Mazzolani, Callum M. Macdonald, and Peter R. T. Munro

J. Opt. Soc. Am. A 39(5), 927-935 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Method for virtual optical sectioning and tomography utilizing shallow depth of field

Timur E. Gureyev, Harry M. Quiney, and Leslie J. Allen

J. Opt. Soc. Am. A 39(5), 936-947 (2022)  View: HTML | PDF