WHAT DOES POC MEAN?

 Seen by 2345 Summary Depending on the Strategies of modulation of numerous BICs, ultrahigh Q-component resonance continues to be recognized by array of planar metasurfaces with H-formed nanoholes, perforated on a Si3N4 photonic crystal slab surrounded by a silica medium. Various BICs of the two at [...] Study far more. According to the Tips of mo