US Patent Issued to Raytheon on Aug. 18 for "Photonic integrated circuit temporal and frequency dispersion squint correction for optical phased array" (California Inventor)

ALEXANDRIA, Va., Aug. 18 -- United States Patent no. 12,710,586, issued on Aug. 18, was assigned to Raytheon Co. (Arlington, Va.).

"Photonic integrated circuit temporal and frequency dispersion squint correction for optical phased array" was invented by Stephen P. Palese (Redondo Beach, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus includes a photonic integrated circuit having an optical phased array and multiple arms. The optical phased array includes multiple unit cells, and each unit cell includes an antenna element configured to transmit or receive optical signals. The multiple arms are configured to modify the optical signals transmitted or received by the optical phased array. Each...