公开(公告)号：US11162976B2

公开(公告)日：2021-11-02

申请号：US17266568

申请日：2019-08-02

Applicant: Norik Janunts

Inventor： Norik Janunts

IPC: G01Q60/22 ,  G01J1/04 ,  G01J1/42 ,  G02B6/42 ,  G01J4/04 ,  G01Q70/06 ,  G01J3/02

Abstract: The invention is directed to an arrangement for detecting the intensity distribution of components of the electromagnetic field in beams of radiation. The object of the invention is met, according to the invention, in that a high-resolution two-dimensional intensity sensor array and a field vector detector array comprising different regions with individual detector structures for two transverse and longitudinal field vector components Ex, Ey, Ez are combined, wherein the detector structures are formed as nanostructures, metallic jacket-shaped tips with different apices, for utilization of localized plasmon resonance (LPR) of the individual detector structures and localized surface plasmons (LSP) excited through LPR for a polarization selection of the field distribution according to field vector components Ex, Ey, Ez and transmission thereof to associated sensor elements by means of surface plasmon polaritons (SPP) and wave guiding (WGM).