output
20092026
most citedReal-space grids and the Octopus code as tools for the development of new simulation approaches for electronic systems

536 citations

Showing 2020Show all

15 papers · 1 filter

astro-ph.HE2020★ 31 cited

Sensitivity of future liquid argon dark matter search experiments to core-collapse supernova neutrinos

P. Agnes, S. Albergo, I. F. M. Albuquerque +273

Future liquid-argon DarkSide-20k and ARGO detectors, designed for direct dark matter search, will be sensitive also to core-collapse supernova neutrinos, via coherent elastic neutr…

physics.ins-det2020★ 24 cited

Novel technique for the study of pile-up events in cryogenic bolometers

A. Armatol, E. Armengaud, W. Armstrong +166

Precise characterization of detector time resolution is of crucial importance for next-generation cryogenic-bolometer experiments searching for neutrinoless double-beta decay, such…

cond-mat.dis-nn2020★ 31 cited

Temperature chaos is present in off-equilibrium spin-glass dynamics

Janus Collaboration, M. Baity-Jesi, E. Calore +22

We find a dynamic effect in the non-equilibrium dynamics of a spin glass that closely parallels equilibrium temperature chaos. This effect, that we name dynamic temperature chaos,…

cond-mat.stat-mech2020★ 1 cited

Scaling study of diffusion in dynamic crowded spaces

H. Bendekgey, G. Huber, D. Yllanes

We formulate a scaling theory for the long-time diffusive motion in a space occluded by a high density of moving obstacles in dimensions 1, 2 and 3. Our tracers diffuse anomalously…

cond-mat.mes-hall2020★ 7 cited

Quantum Size Effects in the Magnetic Susceptibility of a Metallic Nanoparticle

M. Roda-Llordes, C. Gonzalez-Ballestero, A. E. Rubio López +3

We theoretically study quantum size effects in the magnetic response of a spherical metallic nanoparticle (e.g. gold). Using the Jellium model in spherical coordinates, we compute…

cond-mat.stat-mech2020★ 26 cited

Scaling law describes the spin-glass response in theory, experiments and simulations

Q. Zhai, I. Paga, M. Baity-Jesi +24

The correlation length , a key quantity in glassy dynamics, can now be precisely measured for spin glasses both in experiments and in simulations. However, known analysis method…

quant-ph2020

A dissymmetric [Gd] coordination molecular dimer hosting six addressable spin qubits

Fernando Luis, Pablo J. Alonso, Olivier Roubeau +5

Artificial magnetic molecules are suitable hosts to one or several spin qubits, which could then implement small-scale algorithms. In order to become of practical use, such molecul…

quant-ph2020★ 44 cited

Gauge Principle and Gauge Invariance in Quantum Two-Level Systems

Salvatore Savasta, Omar Di Stefano, Alessio Settineri +3

The quantum Rabi model is a widespread description for the coupling between a two-level system and a quantized single mode of an electromagnetic resonator. Issues about this model'…

quant-ph2020★ 72 cited

Enhanced molecular spin-photon coupling at superconducting nanoconstrictions

I. Gimeno, W. Kersten, M. C. Pallarés +9

We combine top-down and bottom-up nanolithography to optimize the coupling of small molecular spin ensembles to GHz on-chip superconducting resonators. Nanoscopic constrictio…

cond-mat.supr-con2020★ 160 cited

Reducing the impact of radioactivity on quantum circuits in a deep-underground facility

Laura Cardani, Francesco Valenti, Nicola Casali +20

As quantum coherence times of superconducting circuits have increased from nanoseconds to hundreds of microseconds, they are currently one of the leading platforms for quantum info…

physics.med-ph2020★ 70 cited

Mechanical Ventilator Milano (MVM): A Novel Mechanical Ventilator Designed for Mass Scale Production in Response to the COVID-19 Pandemic

C. Galbiati, A. Abba, P. Agnes +145

Presented here is the design of the Mechanical Ventilator Milano (MVM), a novel mechanical ventilator designed for rapid mass production in response to the COVID-19 pandemic to add…

physics.ins-det2020★ 29 cited

SiPM-matrix readout of two-phase argon detectors using electroluminescence in the visible and near infrared range

The DarkSide collaboration, C. E. Aalseth, S. Abdelhakim +312

Proportional electroluminescence (EL) in noble gases is used in two-phase detectors for dark matter searches to record (in the gas phase) the ionization signal induced by particle…

physics.chem-ph2020★ 13 cited

Entropy and canonical ensemble of hybrid quantum classical systems

J. L. Alonso, C. Bouthelier, A. Castro +2

In this work we generalize and combine Gibbs and von Neumann approaches to build, for the first time, a rigorous definition of entropy for hybrid quantum-classical systems. The res…

astro-ph.IM2020★ 33 cited

Design and construction of a new detector to measure ultra-low radioactive-isotope contamination of argon

The DarkSide Collaboration, C. E. Aalseth, S. Abdelhakim +328

Large liquid argon detectors offer one of the best avenues for the detection of galactic weakly interacting massive particles (WIMPs) via their scattering on atomic nuclei. The liq…

quant-ph2020★ 28 cited

Bound states in ultrastrong waveguide QED

Juan Román-Roche, Eduardo Sánchez-Burillo, David Zueco

We discuss the properties of bound states in finite-bandwidth waveguide QED beyond the Rotating Wave Approximation or excitation number conserving light-matter coupling models. The…