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:
Jan. 08, 2008
Filed:
Mar. 17, 2003
Stephen Y. Chou, Princeton, NJ (US);
Shufeng Bai, Princeton, NJ (US);
Allan Chang, Princeton, NJ (US);
Hua Tan, Princeton, NJ (US);
Jian Jim Wang, Orefield, PA (US);
Stephen Y. Chou, Princeton, NJ (US);
Shufeng Bai, Princeton, NJ (US);
Allan Chang, Princeton, NJ (US);
Hua Tan, Princeton, NJ (US);
Jian Jim Wang, Orefield, PA (US);
Princeton University, Princeton, NJ (US);
Abstract
In accordance with the invention, a mode-locked laser comprises an optical gain medium disposed within an optical cavity formed by a first reflector and a wavelength selective second reflector to achieve mode-locking operation. Advantageously, the wavelength reflective reflector is a two-dimensional subwavelength resonant grating. The resulting laser is compact, tunable, reliable and inexpensive. It provides high side mode suppression and high output power.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile