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 2021Show all

17 papers · 1 filter

astro-ph.IM2021★ 15 cited

Quenching Factor consistency across several NaI(Tl) crystals

D. Cintas, P. An, C. Awe +11

Testing the DAMA/LIBRA annual modulation result independently of dark matter particle and halo models has been a challenge for twenty years. Using the same target material, NaI(Tl)…

physics.app-ph2021★ 64 cited

Shelling with MoS Functional CuS@MoS2 Hybrids as Electrocatalysts for the Oxygen Reduction and Hydrogen Evolution Reactions

Avraham Bar-Hen, Ronen Bar Ziv, Tsion Ohaion-Raz +4

The development of noble-metal free electrocatalysts is of high importance for clean energy conversion applications. MoS has been considered as a promising low cost catalyst fo…

physics.ins-det2021★ 1 cited

Background model of the ANAIS-112 dark matter experiment

J Amare, S Cebrian, D Cintas +10

The ANAIS (Annual modulation with NaI(Tl) Scintillators) experiment aims at the confirmation or refutation of the DAMA/LIBRA positive annual modulation signal in the low energy det…

physics.ins-det2021★ 8 cited

Comparative image simulations for phase-plate transmission electron microscopy

Simon Hettler, Raul Arenal

Numerous physical phase plates (PP) for phase-contrast enhancement in transmission electron microscopy (TEM) have been proposed and studied with the hole-free or Volta PP having a…

physics.chem-ph2021★ 7 cited

About the computation of finite temperatureensemble averages of hybrid quantum-classicalsystems with Molecular Dynamics

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

Molecular or condensed matter systems are often well approximated by hybrid quantum-classical models: the electrons retain their quantum character, whereas the ions are considered…

cond-mat.mes-hall2021★ 26 cited

In-situ reduction by Joule heating and measurement of electrical conductivity of graphene oxide in a transmission electron microscope

Simon Hettler, David Sebastian, Mario Pelaez-Fernandez +3

Graphene oxide (GO) is reduced by Joule heating using in-situ transmission electron microscopy (TEM). The approach allows the simultaneous study of GO conductivity by electrical me…

physics.ins-det2021★ 16 cited

Final results of CALDER: Kinetic inductance light detectors to search for rare events

Laura Cardani, Nicola Casali, Ivan Colantoni +6

The next generation of bolometric experiments searching for rave events, in particular for the neutrino-less double beta decay, needs fast, high-sensitivity and easy-to-scale cryog…

cond-mat.mtrl-sci2021★ 65 cited

Detailed thermal reduction analyses of Graphene Oxide via in-situ TEM/EELS studies

M. Pelaez-Fernandez, A. Bermejo, A. M. Benito +2

We report an in-depth study of the reduction of graphene oxide (GO) by in-situ thermal transmission electron microscopy (TEM) analysis. In-situ heating high-resolution TEM (HRTEM)…

physics.soc-ph2021★ 65 cited

The world-wide waste web

Johann H. Martínez, Sergi Romero, José J. Ramasco +1

Countries globally trade with tons of waste materials every year, some of which are highly hazardous. This trade admits a network representation of the world-wide waste web, with c…

astro-ph.SR2021★ 3 cited

Sunspot Records by Antonio Colla just after the Dalton Minimum

V. M. S. Carrasco, C. Bertolin, F. Domínguez-Castro +3

Antonio Colla was a meteorologist and astronomer who made sunspot observations at the Meteorological Observatory of the Parma University (Italy). He carried out his sunspot records…

physics.ins-det2021★ 14 cited

Phonon-mediated crystal detectors with metallic film coating capable of rejecting and events induced by surface radioactivity

I. C. Bandac, A. S. Barabash, L. Bergé +33

Phonon-mediated particle detectors based on single crystals and operated at millikelvin temperatures are used in rare-event experiments for neutrino physics and dark-matter searche…

astro-ph.IM2021★ 110 cited

Annual modulation results from three-year exposure of ANAIS-112

J. Amare, S. Cebrian, D. Cintas +10

ANAIS (Annual modulation with NaI Scintillators) is a dark matter direct detection experiment consisting of 112.5 kg of NaI(Tl) detectors in operation at the Canfranc Underground L…

quant-ph2021★ 42 cited

Gauge-Independent Emission Spectra and Quantum Correlations in the Ultrastrong Coupling Regime of Open System Cavity-QED

Will Salmon, Chris Gustin, Alessio Settineri +5

A quantum dipole interacting with an optical cavity is one of the key models in cavity quantum electrodynamics (cavity-QED). To treat this system theoretically, the typical approac…

math.SP2021★ 4 cited

Hubs-biased resistance distances on graphs and networks

Ernesto Estrada, Delio Mugnolo

We define and study two new kinds of "effective resistances" based on hubs-biased -- hubs-repelling and hubs-attracting -- models of navigating a graph/network. We prove that these…

physics.soc-ph2021★ 7 cited

Where to cut to delay a pandemic with minimum disruption? Mathematical analysis based on the SIS model

Paolo Bartesaghi, Ernesto Estrada

We consider the problem of modifying a network topology in such a way as to delay the propagation of a disease with minimal disruption of the network capacity to reroute goods/item…

cond-mat.dis-nn2021★ 15 cited

Spin-glass dynamics in the presence of a magnetic field: exploration of microscopic properties

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

The synergy between experiment, theory, and simulations enables a microscopic analysis of spin-glass dynamics in a magnetic field in the vicinity of and below the spin-glass transi…

quant-ph2021★ 44 cited

Gauge Principle and Gauge Invariance in Two-Level Systems

Salvatore Savasta, Omar Di Stefano, Alessio Settineri +3

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