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:
Jul. 07, 2020
Filed:
Aug. 26, 2019
Applicant:
Carol Y. Scarlett, Tallahassee, FL (US);
Inventor:
Carol Y. Scarlett, Tallahassee, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/58 (2006.01); G02F 1/313 (2006.01); G02B 27/28 (2006.01); G02F 1/1347 (2006.01); B82Y 20/00 (2011.01); G06N 10/00 (2019.01);
U.S. Cl.
CPC ...
G06F 7/588 (2013.01); B82Y 20/00 (2013.01); G02B 27/283 (2013.01); G02B 27/286 (2013.01); G02F 1/13471 (2013.01); G02F 1/3131 (2013.01); G06N 10/00 (2019.01);
Abstract
An optical system uses a multi-layered birefringent structure that receives an input beam that may be non-coherent or coherent, and produces a randomization energy from the input beam, by creating birefringent induced beam subdivisions as the beam passes through each birefringent layer, where after the beam has passed through a threshold number of birefringent layers, a randomized energy distribution is created. That randomized energy distribution is read by a photodetector and converted into a random number by a randomization processing device.