Nonadiabatic landau–zener–stückelberg–majorana transitions, dynamics, and interference
Since the pioneering works by Landau, Zener, Stückelberg, and Majorana (LZSM), it has
been known that driving a quantum two-level system results in tunneling between its states …
been known that driving a quantum two-level system results in tunneling between its states …
Quantum systems under frequency modulation
We review the physical phenomena that arise when quantum mechanical energy levels are
modulated in time. The dynamics resulting from changes in the transition frequency is a …
modulated in time. The dynamics resulting from changes in the transition frequency is a …
Analog of a quantum heat engine using a single-spin qubit
A quantum two-level system with periodically modulated energy splitting could provide a
minimal universal quantum heat machine. We present the experimental realization and the …
minimal universal quantum heat machine. We present the experimental realization and the …
Thermodynamic geometry of microscopic heat engines
We develop a general framework to describe the thermodynamics of microscopic heat
engines driven by arbitrary periodic temperature variations and modulations of a mechanical …
engines driven by arbitrary periodic temperature variations and modulations of a mechanical …
Observation of Floquet states in a strongly driven artificial atom
We present experiments on the driven dynamics of a two-level superconducting artificial
atom. The driving strength reaches 4.78 GHz, significantly exceeding the transition …
atom. The driving strength reaches 4.78 GHz, significantly exceeding the transition …
Landau–zener topological quantum state transfer
Fast and robust quantum state transfer (QST) is a major requirement in quantum control and
in scalable quantum information processing. Topological protection has emerged as a …
in scalable quantum information processing. Topological protection has emerged as a …
Gate-sensing coherent charge oscillations in a silicon field-effect transistor
Quantum mechanical effects induced by the miniaturization of complementary metal-oxide-
semiconductor (CMOS) technology hamper the performance and scalability prospects of …
semiconductor (CMOS) technology hamper the performance and scalability prospects of …
Tunable directional photon scattering from a pair of superconducting qubits
The ability to control the direction of scattered light is crucial to provide flexibility and
scalability for a wide range of on-chip applications, such as integrated photonics, quantum …
scalability for a wide range of on-chip applications, such as integrated photonics, quantum …
Engineering dissipation with resistive elements in circuit quantum electrodynamics
The importance of dissipation engineering ranges from universal quantum computation to
non‐equilibrium quantum thermodynamics. In recent years, more and more theoretical and …
non‐equilibrium quantum thermodynamics. In recent years, more and more theoretical and …
Nonlinear Landau-Zener-Stückelberg-Majorana problem
In the standard Landau-Zener-Stückelberg-Majorana (LZSM) problem, the bias sweep rate
and gap are both time independent and fully characterize the LZSM problem. We consider …
and gap are both time independent and fully characterize the LZSM problem. We consider …