研究課題
We studied the excitation of Rydberg atoms next to an optical nanofiber. We accounted for phenomena present in the experiment such as the AC Stark shifts and the Casimir-Polder interaction between the Rydberg atoms and the surface of the ONF. We considered 2 Rb atoms near an ONF and determined their van der Waals interaction. We studied the directional dependence of the coupling between a ONF-light field and a 2-level atom with an electric quadrupole transition. We also studied the transfer of angular momentum of guided photons to a two-level atom with an electric quadrupole transition near an optical nanofiber. This work strengthens the knowledge of Rydberg atom interactions with optical nanofibers.
すべて 2023 2022
すべて 雑誌論文 (6件) (うち国際共著 6件、 査読あり 6件、 オープンアクセス 6件) 学会発表 (5件) (うち国際学会 4件、 招待講演 4件)
New J. Phys.
巻: 25 ページ: 023022
10.1088/1367-2630/acb83f
Phys Rev A
巻: 107 ページ: 013713
10.1103/PhysRevA.107.013713
巻: 106 ページ: 013712
10.1103/PhysRevA.106.013712
巻: 105 ページ: 063517
10.1103/PhysRevA.105.063517
J Phys B: At. Mol. Opt. Phys.
巻: 55 ページ: 125301
10.1088/1361-6455/ac6bd4 DownloadArticle PDF
AVS Quantum Sci.
巻: 4 ページ: 026801
10.1116/5.0086507