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:
Sep. 13, 2005
Filed:
Jan. 28, 2004
Wang Long Zhou, Reading, MA (US);
Yongwu Yang, Belmont, MA (US);
Victor S. Sapirstein, Pound Ridge, NY (US);
Shaoqing Peng, Newton, MA (US);
Wang Long Zhou, Reading, MA (US);
Yongwu Yang, Belmont, MA (US);
Victor S. Sapirstein, Pound Ridge, NY (US);
Shaoqing Peng, Newton, MA (US);
Lambda Solutions, Inc., Pound Ridge, NY (US);
Abstract
A laser system comprising a laser for providing a laser beam, a non-linear optical crystal in the laser beam path creating a second order light, a laser beam expander in the beam path after the non-linear crystal, a dichromatic mirror in the beam path after the beam expander, an objective lens that focuses the laser beam on a sample and collects transmission from the sample before the sample transmission impacts the dichromatic mirror, a partial reflector of the second order light in the transmission path after the dichromatic mirror, and a coupler for coupling an optical component to the sample transmission.