[MD2] Novel Photonic Integrated Circuits

2:00 PM - 2:30 PM JST(5:00 AM - 5:30 AM UTC)Invited

[MD2-1] Hybrid Photonic Integrated Circuits for Quantum Communications

○Moritz Kleinert¹, Jakob Reck¹, Philipp Maximilian Ott¹, Sarah Simon¹, Lennart Jehle¹, Ben Schuler¹, Martin Kresse¹, Tianwen Qian¹, Klara Mihov¹, Csongor Keuer¹, Madeleine Weigel¹, Philipp Winklhofer¹, Laurids von Emden¹, Crispin Zawadzki¹, David de Felipe¹, Norbert Keil¹, Martin Schell^1,2 (1. Fraunhofer HHI (Germany), 2. Technische Universität Berlin (Germany))

Compact, high-performance hybrid photonic integrated circuits (PICs) are crucial for advancing Quantum Communications. This paper presents recent examples from the PolyBoard platform, including a time-bin interferometer, a DV-QKD transmitter, and a heralded single photon source.