title: Self-assembled quantum dot structures in a hexagonal nanowire for quantum photonics.
abstract: Two types of quantum nanostructures based on self-assembled GaAs quantumdots embedded into GaAs/AlGaAs hexagonal nanowire systems are reported, opening a new avenue to the fabrication of highly efficient single-photon sources, as well as the design of novel quantum optics experiments and robust quantum optoelectronic devices operating at higher temperature, which are required for practical quantum photonics applications.
authors.affiliation: State Key Laboratory of Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, P. R. China; Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China Hefei, Anhui, 230026, P. R. China.
authors.forename: Ying
authors.initials: Y
authors.lastname: Yu
authors.forename: Xiu-Ming
authors.initials: XM
authors.lastname: Dou
authors.forename: Bin
authors.initials: B
authors.lastname: Wei
authors.forename: Guo-Wei
authors.initials: GW
authors.lastname: Zha
authors.forename: Xiang-Jun
authors.initials: XJ
authors.lastname: Shang
authors.forename: Li
authors.initials: L
authors.lastname: Wang
authors.forename: Dan
authors.initials: D
authors.lastname: Su
authors.forename: Jian-Xing
authors.initials: JX
authors.lastname: Xu
authors.forename: Hai-Yan
authors.initials: HY
authors.lastname: Wang
authors.forename: Hai-Qiao
authors.initials: HQ
authors.lastname: Ni
authors.forename: Bao-Quan
authors.initials: BQ
authors.lastname: Sun
authors.forename: Yuan
authors.initials: Y
authors.lastname: Ji
authors.forename: Xiao-Dong
authors.initials: XD
authors.lastname: Han
authors.forename: Zhi-Chuan
authors.initials: ZC
authors.lastname: Niu
keywords: cavity; quantum dots; quantum photonics; self-assembled nanowires; single photon emitters