2022
Conference Paper
Title

Low-Loss Bragg-Reflection Waveguides for On-Chip Time-Bin Entanglement

Abstract
We fabricate low-loss AlGaAs Bragg-reflection waveguides for the creation of telecom wavelength photon pairs via parametric down-conversion. These photon pairs are used in a hybrid on-chip time-bin entanglement scheme.
Author(s)
Thiel, Hannah C.
Wagner, Marita
Nardi, Bianca
Schlager, Alexander
Chapman, Robert J.
Frick, Stefan
Weihs, Gregor
Suchomel, Holger
Kamp, Martin
Höfling, Sven
Schneider, Christian
Jehle, Lennart
Conradi, Hauke  
Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut HHI  
Kleinert, Moritz  
Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut HHI  
Keil, Norbert  
Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut HHI  
Mainwork
Conference
Language
English