Abstract
We demonstrate a THz lens designed using an artificial-dielectric medium fabricated from a stack of stainless-steel plates. The lens is capable of focusing a 20 mm diameter beam to a spot size of 4 mm.
© 2015 Optical Society of America
PDF ArticleMore Like This
R. Mendis, M. Nagai, W. Zhang, and D. M. Mittleman
SM2J.4 CLEO: Science and Innovations (CLEO:S&I) 2017
Yasith Amarasinghe, Daniel M. Mittleman, and Rajind Mendis
STu3F.6 CLEO: Science and Innovations (CLEO:S&I) 2019
Jingbo Liu, Rajind Mendis, and Daniel M. Mittleman
CTh1K.3 CLEO: Science and Innovations (CLEO:S&I) 2013