US Patent Issued to THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK on Oct. 20 for "System, method and configurations providing compact phase-matched and waveguided nonlinear optics in atomically layered semiconductors" (American, Italian Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,769,178, issued on Oct. 20, was assigned to THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK (New York).

"System, method and configurations providing compact phase-matched and waveguided nonlinear optics in atomically layered semiconductors" was invented by Xinyi Xu (New York), Chiara Trovatello (New York), Fabian Mooshammer (New York), Yinming Shao (New York), Shuai Zhang (New York), Kaiyuan Yao (New York), Dmitri N. Basov (New York), Giulio Cerullo (Milan) and P. James Schuck (New York).

According to the abstract* released by the U.S. Patent & Trademark Office: "Exemplary method and configuration for a frequency conversion can be provided. For example, such method and co...