InP/InGaAsP-Si/SiO2 Hybrid Micropillar Cavity for $1.55-\boldsymbol{\mu} \mathbf{m}$ Quantum Communication
- Resource Type
- Conference
- Authors
- Shen, Bizhou; Zheng, Yanzhen; Deng, Jie; Xu, Qiang; Xie, Xiumin; Chen, Jian; Dai, Qian; Zhang, Lei; Gao, Ruoyao; Ren, Zhilei; Wang, Zhi-Ming; Yu, Libo; Song, Hai-Zhi
- Source
- 2016 Asia Communications and Photonics Conference (ACP) Communications and Photonics Conference (ACP), 2016 Asia. :1-3 Nov, 2016
- Subject
- Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
Photonics and Electrooptics
Signal Processing and Analysis
Cavity resonators
Q-factor
Photonics
Distributed Bragg reflectors
Quantum dots
Quantum communication
Silicon
- Language
- ISSN
- 2162-1098
Fiber-based quantum communication requires effective single photon sources. We designed a micropillar cavity consisting of tapered InP/InGaAsP and Si/SiO 2 distributed Bragg reflectors. With high quality factor (∼10 5 ), small mode volume and sufficiently thick quantum-dot containing active layer, the cavity is prospective to be applied as an efficient and coherent single photon source.