ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,376, issued on June 23.
"Laser system" was invented by Avigdor Zajdman (Rehovot, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical configuration including axiconical elements that serve as parts of a resonator or an optical chain of an amplifier for an active laser volume with a large transverse dimension. The system may include a single-fold or multiple-folds axiconical elements. One of the system's advantages is providing the means to produce, even with a stable resonator, a high-quality and well-controlled beam, utilizing efficiently a wide active laser medium."
The patent was filed on Nov. 23, 2018, under Application No. 16/766,6...