公开(公告)号：WO2020035855A1

公开(公告)日：2020-02-20

申请号：PCT/IL2019/050901

申请日：2019-08-08

Applicant: BAR-ILAN UNIVERSITY ,  NANOMOTION LTD.

Inventor： TISCHLER, Yaakov R. ,  YITZHARI, Rena ,  KAPON, Omree ,  PALATNIK, Alexander ,  MUALLEM, Merav ,  AVIV, Hagit ,  KARASIKOV, Nir ,  PELED, Gal ,  YASINOV, Roman

IPC: G01J3/26 ,  G01N21/45 ,  G01N21/00

Abstract: A device that is configured to detect spectrally resolved emission from a material is disclosed. The device includes an optical cavity comprising a pair of substrates separated by a distance defined to restrict a photonic density of states (DOS) of the material to be detected, a detector oriented with respect to the optical cavity to receive emission from the optical cavity and a controller configured to control the distance. The pair of substrates includes facing reflective surfaces.