Tunable Fiber‐Cavity Enhanced Photon Emission from Defect Centers in hBN
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202002218
Abstract: Realization of quantum photonic devices requires coupling single quantum emitters to the mode of optical resonators. In this work, a hybrid system consisting of defect centers in few-layer hexagonal boron nitride (hBN) grown by chemical… read more here.
Keywords: tunable fiber; cavity enhanced; defect centers; cavity ... See more keywords
Direct evidence for the behaviour of single and bipolarons in chalcogenide glasses
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2021.120650
Abstract: Abstract We report direct evidence for the characteristic behavior of single and bipolarons in chalcogenide glasses by using broad band impedance spectroscopy. The measured ac conductivity, σ(f, T) of Te based glasses exhibit distinct behavior from… read more here.
Keywords: chalcogenide glasses; direct evidence; spectroscopy; single bipolarons ... See more keywords