Abstract

G02B1/002—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of materials engineered to provide properties not available in nature, eg metamaterials

Date

2023

Authors

B Peng, AP Jacob, Y Bian

Inventors

Bo Peng, Ajey Poovannummoottil Jacob, Yusheng Bian

Patent_office

US

Patent_number

11782214

Application_number

17816804