Search

Your search keyword '"Kanghee Won"' showing total 2 results
Start Over Author "Kanghee Won" Journal osa imaging and applied optics congress 2021 (3d, cosi, dh, isa, pcaop)
2 results on '"Kanghee Won"'

1. Electrically Actuated Varifocal Lens Based on a Liquid- crystal-encapsulated Semiconductor Metasurface

Author

Gennady Shvets, Hong-Seok Lee, Kanghee Won, Melissa Bosch, and Maxim R. Shcherbakov

Subjects
Lens (optics), Materials science, Semiconductor, business.industry, law, Liquid crystal, Electric field, Optoelectronics, business, Phase modulation, law.invention
Abstract

An ultrathin electrically controlled varifocal lens based on a liquid crystal encapsulated semiconductor metasurface is demonstrated. Owing to their ultrathin thickness and adaptable design, LC-driven semiconductor metasurfaces offer new prospects for modern imaging technologies.

Published
2021
Full Text
View/download PDF

2. Towards Holographic Flat Panel Displays

Author

Jong-Young Hong, Hyeonseung Yu, Yunhee Kim, Hong Suk Kim, Sunghoon Hong, Kanghee Won, Jungkwuen An, Young Keun Kim, Hong-Seok Lee, Ki-chul Kim, Chil-Sung Choi, Alexander Morozov, and Hoon Song

Subjects
Physics, Optics, law, business.industry, Fast Fourier transform, Holographic display, Holography, business, Flat panel, law.invention
Abstract

I will introduce the details of our slim-panel holographic video display, and discuss the issues and directions to improve it towards holographic flat panel displays. © 2021 The Authors

Published
2021
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results