US Patent Issued to Fujian Normal University on Dec. 9 for "Non-interferometric, non-iterative complex amplitude reading method and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,054, issued on Dec. 9, was assigned to Fujian Normal University (Fuzhou, China).

"Non-interferometric, non-iterative complex amplitude reading method and apparatus" was invented by Jianying Hao (Fuzhou, China), Xiaodi Tan (Fuzhou, China), Xiao Lin (Fuzhou, China) and Yuhong Ren (Fuzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a non-interferometric, non-iterative complex amplitude reading method and apparatus. The reading method includes the following steps: diffracting a light beam containing amplitude information and phase information to obtain a diffraction pattern with intensity variations; constructing...