Telecom single-photon emitters in GaN operating at room temperature: Embedment into bullseye antennas

• Main Authors: Meunier, Max, Eng, John J. H., Mu, Zhao, Chenot, Sebastien, Brändli, Virginie, de Mierry, Philippe, Gao, Weibo, Zúñiga-Pérez, Jesús
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2023
• Subjects: Science::Physics; Bullseye Antennas; GaN
• Online Access: https://hdl.handle.net/10356/169652
• Institution: Nanyang Technological University

The ideal single-photon source displaying high brightness and purity, emission on-demand, mature integration, practical communication wavelength (i.e., in the telecom range), and operating at room temperature does not exist yet. In 2018, a new single-photon source was discovered in gallium nitride (...