作者Yan Junyong, Jin Chaoyuan, Liu Feng；等
来源：NATURE NANOTECHNOLOGY 卷:18 期:10 页:1139-1146 出版时间:OCT 2023
We demonstrate an all-optical method to control high-orbital states of a hole via a stimulated Auger process. The coherent nature of the Auger process is proved by Rabi oscillation and Ramsey interference. Harnessing this coherence further enables the investigation of the single-hole relaxation mechanism. Our work opens new possibilities for understanding the fundamental properties of high-orbital states in quantum emitters and for developing new types of orbital-based quantum photonic devices.
