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:
Jul. 09, 2024
Filed:
Apr. 07, 2023
Kla Corporation, Milpitas, CA (US);
John Szilagyi, Livermore, CA (US);
Ilya Bezel, Mountain View, CA (US);
KLA Corporation, Milpitas, CA (US);
Abstract
A laser-sustained broadband light source includes a gas containment structure and multiple jet nozzles. The jet nozzles are configured to direct multiple liquid jets of plasma-forming material in directions to collide with one another within the gas containment structure. The laser-sustained broadband light source further includes a laser pump source configured to generate an optical pump to sustain a plasma in a region of the gas containment structure at a collision point of the plurality of liquid jets and a light collector element configured to collect broadband light emitted from the plasma.