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:
Feb. 07, 2012
Filed:
Jul. 07, 2009
Robert R Alfano, Bronx, NY (US);
Xin Chen, Corning, NY (US);
Joohyun Koh, Painted Post, NY (US);
Ming-jun LI, Horseheads, NY (US);
Daniel Aloysius Nolan, Corning, NY (US);
Henry Sztul, New York, NY (US);
Robert R Alfano, Bronx, NY (US);
Xin Chen, Corning, NY (US);
Joohyun Koh, Painted Post, NY (US);
Ming-Jun Li, Horseheads, NY (US);
Daniel Aloysius Nolan, Corning, NY (US);
Henry Sztul, New York, NY (US);
Corning Incorporated, Corning, NY (US);
Abstract
Generation of a cylindrically polarized light beam, and in particular, a hybrid-azimuthal-radial polarization beams, called HARP modes, generated from an input linearly polarized Gaussian beam using a spun optical waveguide device is taught. The HARP modes are comprised of hybrid-azimuthal polarization (HAP) and hybrid-radial polarization (HRP) superposition modes. These beams possess a non-zero local angular momentum density that is spatially varying and a zero total angular momentum.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile