NOT KNOWN FACTUAL STATEMENTS ABOUT POC

 Seen by 2345 Abstract Depending on the ideas of modulation of numerous BICs, ultrahigh Q-factor resonance has long been realized by array of planar metasurfaces with H-formed nanoholes, perforated on a Si3N4 photonic crystal slab surrounded by a silica medium. Multiple BICs of the two at [...] Study extra. Based on the Strategies of modulation of