| Title | Single-photon emission from isolated monolayer islands of InGaN |
| Authors | Sun, Xiaoxiao Wang, Ping Wang, Tao Chen, Ling Chen, Zhaoying Gao, Kang Aoki, Tomoyuki Li, Mo Zhang, Jian Schulz, Tobias Albrecht, Martin Ge, Weikun Arakawa, Yasuhiko Shen, Bo Holmes, Mark Wang, Xinqiang |
| Affiliation | Peking Univ, Sch Phys, State Key Lab Mesoscop Phys, Beijing 100871, Peoples R China Peking Univ, Sch Phys, Frontiers Sci Ctr Nanooptoelect, Beijing 100871, Peoples R China Collaborat Innovat Ctr Quantum Matter, Beijing 100871, Peoples R China Peking Univ, Sch Phys, Electron Microscopy Lab, Beijing 100871, Peoples R China Univ Tokyo, Inst Nano Quantum Informat Elect, Meguro Ku, 4-6-1 Komaba, Tokyo 1538505, Japan Univ Elect Sci & Technol China, Sch Elect Sci & Engn, Chengdu 611731, Peoples R China Leibniz Inst Crystal Growth, Max Born Str 2, D-12489 Berlin, Germany Univ Tokyo, Inst Ind Sci, Meguro Ku, 4-6-1 Komaba, Tokyo 1538505, Japan |
| Keywords | QUANTUM DOTS EMITTERS |
| Issue Date | 9-Sep-2020 |
| Publisher | LIGHT-SCIENCE & APPLICATIONS |
| Abstract | We identify and characterize a novel type of quantum emitter formed from InGaN monolayer islands grown using molecular beam epitaxy and further isolated via the fabrication of an array of nanopillar structures. Detailed optical analysis of the characteristic emission spectrum from the monolayer islands is performed, and the main transmission is shown to act as a bright, stable, and fast single-photon emitter with a wavelength of similar to 400 nm. |
| URI | http://hdl.handle.net/20.500.11897/591766 |
| ISSN | 2047-7538 |
| DOI | 10.1038/s41377-020-00393-6 |
| Indexed | SCI(E) |
| Appears in Collections: | 物理学院 人工微结构和介观物理国家重点实验室 |
