Quantum optimal control, a toolbox for devising and implementing the shapes of external
fields that accomplish given tasks in the operation of a quantum device in the best way …

The mathematics of optimal control of quantum systems is of great interest in connection with
fundamental problems of physics as well as with existing and prospective applications to …

Optimal control of two-qubit quantum systems attracts high interest due to applications
ranging from two-qubit gate generation to optimization of receiver for transferring coherence …

We present here our recent results on qubit reset scheme based on a quantum-circuit
refrigerator (QCR). In particular, we use the photon-assisted quasiparticle tunneling through …

High-fidelity generation of two-qubit gates is important for quantum computation, since such
gates are components of popular universal sets of gates. Here, we consider the problem of …

The importance of dissipation engineering ranges from universal quantum computation to
non‐equilibrium quantum thermodynamics. In recent years, more and more theoretical and …

Control of open quantum systems is essential for the realization of contemporary quantum
science and technology. We demonstrate such control using a thermodynamically consistent …

The theory of optimal quantum control serves to identify time-dependent control
Hamiltonians that efficiently produce desired target states. As such, it plays an essential role …

We report on fast tunability of an electromagnetic environment coupled to a superconducting
coplanar waveguide resonator. Namely, we utilize a recently developed quantum-circuit …

We present a control scheme for quantum systems coupled to a thermal bath. We
demonstrate state-to-state control between two Gibbs states. This scheme can be used to …