The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 21, 2018
Filed:
Jan. 06, 2016
Soochow University, Suzhou, Jiangsu, CN;
Yan Ye, Jiangsu, CN;
Fengchuan Xu, Jiangsu, CN;
Guojun Wei, Jiangsu, CN;
Yishen Xu, Jiangsu, CN;
Donglin Pu, Jiangsu, CN;
Linsen Chen, Jiangsu, CN;
SOOCHOW UNIVERSITY, Suzhou, CN;
Abstract
A real-time variable parameter micro-nano optical field modulation system includes a light source, a 4F optical system and a set of light wave modulation optical components. The 4F optical system includes a first optical assembly and a second optical assembly arranged along an optical path in sequence. The light wave modulation optical components are arranged between the first optical assembly and the second optical assembly, and generate optical field distribution with adjustable patterns and structural parameters thereof on a back focal plane of the system by segmented modulation of sub-wavefronts.