Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...
Katsuhiko Kawazoe, the “Godparent” of NTT’s Innovative Optical and Wireless Network (IOWN), unveils its true potential and the transformative society it aims to create. IOWN technology replaces ...
Yao Baoli and Dr. Xu Xiaohao from Xi'an Institute of Optics and Precision Mechanics (XIOPM) of the Chinese Academy of Sciences have revealed a full-gray optical trap in structured light ...