84 citations · 313 across the 11 of their papers we have counts for
11 papers
Nonreciprocal Generation of Schrödinger Cat State Induced by Topology
Zi-Hao Li, Li-Li Zheng, Ying Wu +1
The Schrödinger cat state produced differently in two directions is anticipated to be a critical quantum resource in quantum information technologies. By exploring the interplay be…
Nonreciprocal high-order sidebands induced by magnon Kerr nonlinearity
Mei Wang, Cui Kong, Zhao-Yu Sun +3
We propose an effective approach for creating robust nonreciprocity of high-order sidebands, including the first-, second- and third-order sidebands, at microwave frequencies. This…
Approaching itinerant magnetic quantum criticality through a Hund's coupling induced electronic crossover in the YFeGe superconductor
D. Zhao, H. L. Wo, J. Li +8
Here, by conducting a systematic Y NMR study, we explore the nature of the magnetic ground state in a newly discovered iron-based superconductor YFeGe. An incoherent…
Single-photon-triggered quantum chaos
Gui-Lei Zhu, Xin-You Lü, Li-Li Zheng +3
We demonstrate how to manipulate quantum chaos with a single photon in a hybrid quantum device combining cavity QED and optomechanics. Specifically, we show that this system change…
Switchable dynamics in the deep-strong-coupling regime
Li-Li Zheng, Qian Bin, Zhi-Ming Zhan +3
We investigate theoretically the dynamics of the system that consists of a cascade three-level emitter interacting with a single-mode resonator in the deep-strong-coupling regime.…
Detection of light-matter interaction in the weak coupling regime by quantum light
Qian Bin, Xin-You Lü, Li-Li Zheng +2
Mollow spectroscopy is a photon statistics spectroscopy, obtained by scanning the quantum light scattered from a source system. Here, we apply this technique to detect the weak lig…