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.

Date of Patent:
May. 29, 2018

Filed:

Sep. 06, 2017
Applicant:

Lawrence Livermore National Security, Llc, Livermore, CA (US);

Inventors:

Michael Robert Armstrong, Livermore, CA (US);

Harry B. Radousky, San Leandro, CA (US);

Joseph Zaug, Livermore, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/28 (2006.01); G01J 9/00 (2006.01); G01J 3/02 (2006.01);
U.S. Cl.
CPC ...
G01J 9/00 (2013.01); G01J 3/0218 (2013.01); G01J 3/2803 (2013.01);
Abstract

A system for high sensitivity, high time resolution detection of an arbitrary spontaneous emission is disclosed. The system may use a local oscillator (LO) for generating an LO input optical signal, and an linear optical mixer for receiving and mixing the input optical signal and an arbitrary spontaneous emission. The 2D detector generates a first component output and a second component. A subsystem receives the component outputs and produces first and second dispersed spectrum output signals. At least a first ultra-high speed camera is used for imaging one of the first or second dispersed spectrum output signals.


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