US Patent Issued to Northeastern University, UChicago Argonne on Aug. 4 for "Slow-wave hybrid magnonics based on interacting magnons and spoof surface plasmon polaritons" (Massachusetts, Illinois Inventors)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,700,657, issued on Aug. 4, was assigned to Northeastern University (Boston) and UChicago Argonne LLC (Lemont, Ill.).

"Slow-wave hybrid magnonics based on interacting magnons and spoof surface plasmon polaritons" was invented by Xufeng Zhang (Wellesley, Mass.) and Jing Xu (Bartlett, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for broadband, high-efficiency spin wave transduction adopts a slow-wave structure to enhance the interaction of electromagnetic waves and spin waves."

The patent was filed on May 15, 2024, under Application No. 18/664,951.

*For further information, including images, charts and tables, please visit: http://patft.us...