Surface-passivated high-Q GaAs photonic crystal nanocavity with quantum dots

by Kazuhiro Kuruma, Yasutomo Ota, Masahiro Kakuda, Satoshi Iwamoto, Yasuhiko Arakawa
Published 2020-04-01

Quantum-dot single-photon source on a CMOS silicon photonic chip integrated using transfer printing

by Ryota Katsumi, Yasutomo Ota, Alto Osada, Takuto Yamaguchi, Takeyoshi Tajiri, Masahiro Kakuda, Satoshi Iwamoto, Hidefumi Akiyama, Yasuhiko Arakawa
Published 2019-03-01