Acoustic control of optical excitation of rare-earth ions

作者：Ryuichi Ohta, Grégoire Lelu, Xuejun Xu, Tomohiro Inaba, Kenichi Hitachi, Yoshitaka Taniyasu, Haruki Sanada, Atsushi Ishizawa, Takehiko Tawara, Katsuya Oguri, Hiroshi Yamaguchi, Hajime Okamoto · 年份：2023 · DOI：10.1364/cleo_si.2023.sf2p.5 · 研究领域：Mechanical and Optical Resonators、Quantum optics and atomic interactions、Atomic and Subatomic Physics Research

We investigated phonon-assisted optical excitation of erbium ions using surface acoustic waves. The results will pave the way to on-chip control of the energy transduction between telecom-photons and long-lived electron spins.