CLEO-PR2022/ISOM'22/ODF'22

講演情報

Oral Session

CLEO-PR2022 » Emission from Atoms, Quantum Wells, and Quantum Dots

[CTuP8A] Emission from Atoms, Quantum Wells, and Quantum Dots

2022年8月2日(火) 13:30 〜 14:45 Conference Hall (Oval Room) (1F)

Session Chair: Takasumi Tanabe (Keio Univ.)

13:45 〜 14:00

[CTuP8A-02] Compression of the Inhomogeneous Broadening of Ensemble Rare-earth Ions Using a Mechanical Resonance

*Ryuichi Ohta1, Takuya Hatomura1,2, Masaya Hiraishi1, Victor M. Bastidas1,2, Xuejun Xu1, Katsuya Oguri1, William J. Munro1,2,3, Hajime Okamoto1 (1. NTT Basic Res. Lab. (Japan), 2. NTT Res. for Theoretical Quantum Physics (Japan), 3. National Institute of Informatics (Japan))

[Presentation Style] Onsite

We propose a scheme to create the collective mode of ensemble rare-earth ions with a mechanical resonance, which significantly reduces the inhomogeneity of the ions and improves their photon emission and absorption efficiencies.