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:
Apr. 22, 2014
Filed:
Dec. 13, 2010
Franz X. Kaertner, Newton, MA (US);
Edilson L. Falcao-filho, Recife, BR;
Chien-jen Lai, Cambridge, MA (US);
Kyung-han Hong, Lexington, MA (US);
Tso Yee Fan, Belmont, MA (US);
Franz X. Kaertner, Newton, MA (US);
Edilson L. Falcao-Filho, Recife, BR;
Chien-Jen Lai, Cambridge, MA (US);
Kyung-Han Hong, Lexington, MA (US);
Tso Yee Fan, Belmont, MA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Abstract
Extreme ultraviolet radiation is generated based on high-order harmonic generation. First, a driver pulse is generated from a drive laser. Second, the infrared driver pulse is passed through a second harmonic generator with an output wavelength in the range from 400 to 700 nm. Third, the pulse is then passed through a gas medium, which can be inside a resonant cavity, to generate a high-order harmonic in the form of extreme ultraviolet radiation.