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 …
Colloquium: Nonequilibrium dynamics of closed interacting quantum systems
This Colloquium gives an overview of recent theoretical and experimental progress in the
area of nonequilibrium dynamics of isolated quantum systems. There is particularly a focus …
area of nonequilibrium dynamics of isolated quantum systems. There is particularly a focus …
Large-scale optical phased array using a low-power multi-pass silicon photonic platform
Optical phased arrays are a promising beam-steering technology for ultra-small solid-state
lidar and free-space communication systems. Long-range, high-performance arrays require …
lidar and free-space communication systems. Long-range, high-performance arrays require …
Landau–zener–stückelberg interferometry
A transition between energy levels at an avoided crossing is known as a Landau–Zener
transition. When a two-level system (TLS) is subject to periodic driving with sufficiently large …
transition. When a two-level system (TLS) is subject to periodic driving with sufficiently large …
Shortcut to adiabatic passage in two-and three-level atoms
We propose a method to speed up adiabatic passage techniques in two-level and three-
level atoms extending to the short-time domain their robustness with respect to parameter …
level atoms extending to the short-time domain their robustness with respect to parameter …
Dynamics of a quantum phase transition and relaxation to a steady state
J Dziarmaga - Advances in Physics, 2010 - Taylor & Francis
We review recent theoretical work on two closely related issues: excitation of an isolated
quantum condensed matter system driven adiabatically across a continuous quantum phase …
quantum condensed matter system driven adiabatically across a continuous quantum phase …
A quantum memory intrinsic to single nitrogen–vacancy centres in diamond
A quantum memory, composed of a long-lived qubit coupled to each processing qubit, is
important to building a scalable platform for quantum information science. These two qubits …
important to building a scalable platform for quantum information science. These two qubits …
Light propagation and localization in modulated photonic lattices and waveguides
We review both theoretical and experimental advances in the recently emerged field of
modulated photonic lattices. These artificial periodic dielectric structures provide a powerful …
modulated photonic lattices. These artificial periodic dielectric structures provide a powerful …
Coherent and dissipative dynamics at quantum phase transitions
The many-body physics at quantum phase transitions shows a subtle interplay between
quantum and thermal fluctuations, emerging in the low-temperature limit. In this review, we …
quantum and thermal fluctuations, emerging in the low-temperature limit. In this review, we …
Magnetic breakdown and Klein tunneling in a type-II Weyl semimetal
The band structure of a type-II Weyl semimetal has pairs of electron and hole pockets that
coexist over a range of energies and touch at a topologically protected conical point. We …
coexist over a range of energies and touch at a topologically protected conical point. We …