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:
Nov. 18, 2014
Filed:
Jun. 12, 2013
Hiroshi Komine, Torrance, CA (US);
Joseph M. Fukumoto, Rancho Palos Verdes, CA (US);
Chun-ching Shih, Palos Verdes Estates, CA (US);
William H. Long, Torrance, CA (US);
Hiroshi Komine, Torrance, CA (US);
Joseph M. Fukumoto, Rancho Palos Verdes, CA (US);
Chun-Ching Shih, Palos Verdes Estates, CA (US);
William H. Long, Torrance, CA (US);
Northrup Grumman Systems Corporation, Falls Church, VA (US);
Abstract
A laser frequency converter includes a first substrate material forming a first planar surface that includes a first nonlinear material situated along a portion of the first planar surface of the first substrate material to perform a frequency conversion of a laser signal. The frequency converter includes a second substrate material forming a second planar surface and separated by a distance from the first planar surface of the first substrate material. The second substrate material includes a second nonlinear material situated along a portion of the second planar surface of the second substrate material to perform the frequency conversion of the laser signal in conjunction with the first non-linear material. The second nonlinear material is offset from the first nonlinear material along an axis of propagation for the laser signal.