Title:
メタ表面、メタ表面の製造方法及びデバイス
Document Type and Number:
Japanese Patent JP7069265
Kind Code:
B2
Abstract:
Methods and device for controlling optical scattering are disclosed. An array of 4-fold asymmetric cylinders can act as optical elements scattering electromagnetic waves, where the orientation and dimension of each optical element is determined according to the desired polarization and phase shift response of the device. A Jones matrix can be calculated to determine the fabrication parameters of the optical elements.
Inventors:
Amir Arbabi
Andrey Pharaon
Andrey Pharaon
Application Number:
JP2020153339A
Publication Date:
May 17, 2022
Filing Date:
September 11, 2020
Export Citation:
Assignee:
California Institute of Technology
International Classes:
G02B5/02; G02B5/30
Domestic Patent References:
| JP2012510637A | ||||
| JP2012058673A | ||||
| JP2009223074A | ||||
| JP2008185799A | ||||
| JP2006049902A | ||||
| JP2013109349A | ||||
| JP2006245926A |
Foreign References:
| US20120092770 | ||||
| CN102981205A | ||||
| US20140085693 |
Attorney, Agent or Firm:
Kenji Sugimura
Kenichi Shimoji
Kenichi Shimoji