20 citations · 42 across the 9 of their papers we have counts for
4 papers · 2 filters
Effective Strategies for Identifying Model Parameters for Open Quantum Systems
Er-ling Gong, Weiwei Zhou, S. G. Schirmer +2
The problem of identifiability of model parameters for open quantum systems is considered by investigating two-level dephasing systems. We discuss under which conditions full infor…
Trajectory-constrained optimal local time-continuous waveform controls for state transitions in -level quantum systems
Ming Zhang, Jia-Hua Wei, Weiwei Zhou +3
Based on a parametrization of pure quantum states we explicitly construct a sequence of (at most) local time-continuous waveform controls to achieve a specified state transi…
Manipulating quantum information on the controllable systems or subspaces
Ming Zhang, Zairong Xi, Jia-Hua Wei
In this paper, we explore how to constructively manipulate qubits by rotating Bloch spheres. It is revealed that three-rotation and one-rotation Hamiltonian controls can be constru…
Bang-Bang Control Design for Quantum State Transfer based on Hyperspherical Coordinates and Optimal Time-energy Control
Weiwei Zhou, Sophie Schirmer, Ming Zhang +1
We present a constructive control scheme for solving quantum state engineering problems based on a parametrization of the state vector in terms of complex hyperspherical coordinate…