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:
Oct. 31, 2017
Filed:
May. 30, 2014
Okhtay Montazeri, Hamilton, CA;
Nazir Pyarali Kherani, Toronto, CA;
Yuan Sheng Fang, Scarborough, CA;
Peyman Sarrafi, Toronto, CA;
Okhtay Montazeri, Hamilton, CA;
Nazir Pyarali Kherani, Toronto, CA;
Yuan Sheng Fang, Scarborough, CA;
Peyman Sarrafi, Toronto, CA;
Other;
Abstract
Devices and methods are provided for controlling the propagation of electromagnetic radiation on conductive surfaces via the presence of coupled subwavelength conductor-dielectric unit plasmonic resonators. In some embodiments, the dimensions of the unit plasmonic resonators are selected to produce modal overlap and coupling between surface plasmons of adjacent conductive surfaces. The properties of the unit plasmonic resonators may be spatially graded to produce the slowing down and/or trapping of electromagnetic waves. Methods are provided for calculating resonant modes of structures that involve intra-resonator plasmonic coupling. Various example implementations of such devices and structures are provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile