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. 20, 2010
Filed:
Oct. 14, 2008
Tom Baehr-jones, Seattle, WA (US);
Michael J. Hochberg, Seattle, WA (US);
Axel Scherer, Laguna Beach, CA (US);
Tom Baehr-Jones, Seattle, WA (US);
Michael J. Hochberg, Seattle, WA (US);
Axel Scherer, Laguna Beach, CA (US);
California Institute of Technology, Pasadena, CA (US);
Abstract
A single-photon absorption all-optical modulator, systems employing the same, and methods of making and using the same. An illustrative example is provided based on silicon semiconductor technology that employs rectangular waveguides. In some embodiments, it is observed that the waveguides operate with an absorption density of less than 10cmsmWto provide a single-photon absorption operation mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile