8 citations · 22 across the 12 of their papers we have counts for
4 papers · 1 filter
Observation of metastability in open quantum dynamics of a solid-state system
Jun-Xiang Zhang, Yuan-De Jin, Chu-Dan Qiu +2
Metastability is a ubiquitous phenomenon in non-equilibrium physics and classical stochastic dynamics.It arises when the system dynamics settles in long-lived states before eventua…
Diverse methods and practical aspects in controlling single semiconductor qubits: a review
Jia-Ao Peng, Chu-Dan Qiu, Wen-Long Ma +1
Quantum control allows a wide range of quantum operations employed in molecular physics, nuclear magnetic resonance and quantum information processing. Thanks to the existing micro…
How coherence measurements of a qubit steer its quantum environment
Chu-Dan Qiu, Yuan-De Jin, Jun-Xiang Zhang +2
Repetitive Ramsey interferometry measurements (RIMs) are often used to measure qubit coherence, assuming that the environment remains unaffected after each measurement and the outc…
Theory of Metastability in Discrete-Time Open Quantum Dynamics
Yuan-De Jin, Chu-Dan Qiu, Wen-Long Ma
Metastability in open system dynamics describes the phenomena of initial relaxation to longlived metastable states before decaying to the asymptotic stable states. It has been pred…