Doubly resonant photonic crystal cavity using merged bound states in the continuum
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.107.165406
Abstract: In this work, a doubly resonant photonic crystal (PhC) cavity using the merged bound states in the continuum (BICs) is proposed to obtain a higher second harmonic generation (SHG) efficiency. Firstly by scanning geometry parameters… read more here.
Keywords: crystal; photonic crystal; resonant photonic; cavity using ... See more keywords
High stability laser locking to an optical cavity using tilt locking.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.427615
Abstract: This paper describes, to our knowledge, the first demonstration of high performance tilt locking, a method of stabilizing laser frequency to an optical reference cavity using a spatial-mode readout technique. The experiment utilized a traveling… read more here.
Keywords: laser locking; tilt locking; cavity using; high stability ... See more keywords