Active thermal metasurfaces amplify heat signatures by a factor of nine

Light undergoes a unique phenomenon called superscattering, an optical illusion where a very small object scatters far more ...
IEEE

Metric Learning Assisted Aging Optical Transmitter Identification Based on the Constellation Diagram

Abstract: An aging optical transmitter identification method based on metric learning is proposed for identifying aging optical transmitters in the coherent optical communication system, which are ...