4 papers
Reliability Dynamics in a Two-Site Dissipative Quantum Spin Chain
Bowen Sun, D. L. Zhou
As a key index for applications of a device, the device's reliability is its ability to survive (function normally over time) under the influence of some environment. In this paper…
Insufficiency of Pure-State Ensembles in Characterizing Transformations of Entangled States under LOCC
C. L. Liu, Baoqing Sun, D. L. Zhou
The conditions for transforming pure entangled states under local operations and classical communication (LOCC) are well understood. A natural question then arises: Can we determin…
Measuring Incompatible Observables with Quantum Neural Networks
Muchun Yang, Yibin Huang, D. L. Zhou
The Heisenberg uncertainty principle imposes a fundamental restriction in quantum mechanics, stipulating that measuring one observable completely erases the information on its conj…
Searching Axion-like Dark Matter by Amplifying Weak Magnetic Field with Quantum Zeno effect
J. Dong, W. T. He, S. D. Zou +2
The enhancement of weak signals and the detection of hypothetical particles, facilitated by quantum amplification, are crucial for advancing fundamental physics and its practical a…