-
公开(公告)号：US11385450B2
公开(公告)日：2022-07-12
申请号：US16863181
申请日：2020-04-30
Applicant: California Institute of Technology
Inventor： Hyounghan Kwon , Ehsan Arbabi , Andrei Faraon
Abstract: Quantitative phase gradient microscopes (QPGM) using metasurface layers including birefringent lenses are disclosed. The birefringent lenses are manufactured by patterning nanoposts on two different transparent substrates or on opposite sides of the same transparent substrate. Methods to generate phase gradient images (PGI) of objects using the described devices are also disclosed.
Search Results
1
records
(took 0.012 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
