Nonequilibrium boundary-driven quantum systems: Models, methods, and properties

GT Landi, D Poletti, G Schaller - Reviews of Modern Physics, 2022 - APS
Recent years have seen tremendous progress in the theoretical understanding of quantum
systems driven dissipatively by coupling to different baths at their edges. This was possible …

Photonic quantum information processing: a review

F Flamini, N Spagnolo, F Sciarrino - Reports on Progress in …, 2018 - iopscience.iop.org
Photonic quantum technologies represent a promising platform for several applications,
ranging from long-distance communications to the simulation of complex phenomena …

Environment-assisted quantum transport in a 10-qubit network

C Maier, T Brydges, P Jurcevic, N Trautmann… - Physical review …, 2019 - APS
The way in which energy is transported through an interacting system governs fundamental
properties in nature such as thermal and electric conductivity or phase changes …

Transport and nonreciprocity in monitored quantum devices: An exact study

J Ferreira, T **, J Mannhart, T Giamarchi… - Physical Review Letters, 2024 - APS
We study noninteracting fermionic systems undergoing continuous monitoring and driven by
biased reservoirs. Averaging over the measurement outcomes, we derive exact formulas for …

Nonequilibrium quantum impurity problems via matrix-product states in the temporal domain

J Thoenniss, A Lerose, DA Abanin - Physical Review B, 2023 - APS
Describing a quantum impurity coupled to one or more noninteracting fermionic reservoirs is
a paradigmatic problem in quantum many-body physics. While historically the focus has …

Studying light-harvesting models with superconducting circuits

A Potočnik, A Bargerbos, FAYN Schröder… - Nature …, 2018 - nature.com
The process of photosynthesis, the main source of energy in the living world, converts
sunlight into chemical energy. The high efficiency of this process is believed to be enabled …

Non-Gaussian correlations imprinted by local dephasing in fermionic wires

PE Dolgirev, J Marino, D Sels, E Demler - Physical Review B, 2020 - APS
We study the behavior of an extended fermionic wire coupled to a local stochastic field.
Since the quantum jump operator is Hermitian and quadratic in fermionic operators, it …

Fast escape of a quantum walker from an integrated photonic maze

F Caruso, A Crespi, AG Ciriolo, F Sciarrino… - Nature …, 2016 - nature.com
Esca** from a complex maze, by exploring different paths with several decision-making
branches in order to reach the exit, has always been a very challenging and fascinating task …

Extremely broadband stochastic resonance of light and enhanced energy harvesting enabled by memory effects in the nonlinear response

KJH Peters, Z Geng, K Malmir, JM Smith… - Physical Review Letters, 2021 - APS
We report the first observation of non-Markovian stochastic resonance (SR), and we
discover that memory effects in the nonlinearity extremely enlarge the SR bandwidth. Our …

Symmetry-protected transport through a lattice with a local particle loss

AM Visuri, T Giamarchi, C Kollath - Physical Review Letters, 2022 - APS
We study particle transport through a chain of coupled sites connected to free-fermion
reservoirs at both ends, subjected to a local particle loss. The transport is characterized by …