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. 14, 2015
Filed:
Aug. 27, 2013
Applicant:
Sandia Corporation, Albuquerque, NM (US);
Inventors:
Adam Jones, Albuquerque, NM (US);
William A. Zortman, Corrales, NM (US);
Assignee:
Sandia Corporation, Albuquerque, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01); G02B 6/26 (2006.01); G02B 6/46 (2006.01);
U.S. Cl.
CPC ...
G02B 6/12 (2013.01); G02B 6/46 (2013.01);
Abstract
A photonic microresonator incorporates a localized heater element within a section of an optical bus waveguide that is in proximity to the resonator structure. The application of an adjustable control voltage to the heater element provides a localized change in the refractive index value of the bus waveguide, compensating for temperature-induced wavelength drift and maintaining a stabilized value of the microresonator's resonant wavelength.
Jones, Adam. (2015). Methods and devices for maintaining a resonant wavelength of a photonic microresonator (U.S. Patent No. 9081135). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9081135
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile