US Patent Issued to Gigaphoton on March 31 for "Solid-state laser system, phase matching method, and electronic device manufacturing method" (Japanese Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,538, issued on March 31, was assigned to Gigaphoton Inc. (Tochigi, Japan).

"Solid-state laser system, phase matching method, and electronic device manufacturing method" was invented by Yohei Tanaka (Oyama, Japan) and Chen Qu (Oyama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A solid-state laser system according to an aspect of the present disclosure includes a first non-linear crystal that generates first wavelength-converted light based on a first laser beam, a first adjustment unit configured to perform phase matching of the first wavelength-converted light in the first non-linear crystal, a second non-linear crystal that generates seco...