Refractive twisted microaxicons

S. N. Khonina, S. V. Krasnov, A. V. Ustinov, S. A. Degtyarev, A. P. Porfirev, A. Kuchmizhak, and S. I. Kudryashov

Opt. Lett. 45(6), 1334-1337 (2020)  View: HTML | PDF

High-power back-to-back dual-absorption germanium photodetector

Xiuli Li, Linzhi Peng, Zhi Liu, Xiangquan Liu, Jun Zheng, Yuhua Zuo, Chunlai Xue, and Buwen Cheng

Opt. Lett. 45(6), 1358-1361 (2020)  View: HTML | PDF

Bionic-compound-eye structure for realizing a compact integral imaging 3D display in a cell phone with enhanced performance

Zi-Feng Zhao, Juan Liu, Zhi-Qi Zhang, and Liang-Fa Xu

Opt. Lett. 45(6), 1491-1494 (2020)  View: HTML | PDF  [Suppl. Mat. (4)]

Manipulating cold atoms through a high-resolution compact system based on a multimode fiber

Nicolas Vitrant, Kilian Müller, Sébastien Garcia, and Alexei Ourjoumtsev

Opt. Lett. 45(6), 1519-1522 (2020)  View: HTML | PDF

Optical vortex rotation and propagation from a spiral phase plate resonator with surface reflective coating

Yisa S. Rumala

Opt. Lett. 45(6), 1555-1558 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

Design and fabrication of an InGaAs focal plane array integrated with linear-array polarization grating

Duo Sun, Bo Feng, Bo Yang, Tao Li, Xiumei Shao, Xue Li, and Yifang Chen

Opt. Lett. 45(6), 1559-1562 (2020)  View: HTML | PDF