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 2018Show all

14 papers · 1 filter

astro-ph.IM2018★ 35 cited

ANAIS-112 sensitivity in the search for dark matter annual modulation

I. Coarasa, J. Amaré, S. Cebrián +11

The annual modulation measured by the DAMA/LIBRA experiment can be explained by the interaction of dark matter WIMPs in NaI(Tl) scintillator detectors. Other experiments, with diff…

astro-ph.IM2018★ 48 cited

Performance of ANAIS-112 experiment after the first year of data taking

J. Amaré, S. Cebrián, I. Coarasa +11

ANAIS is a direct detection dark matter experiment aiming at the study of the annual modulation expected in the interaction rate. It uses same target and technique than DAMA/LIBRA…

astro-ph.GA2018★ 57 cited

Analysis of backgrounds for the ANAIS-112 dark matter experiment

J. Amare, S. Cebrian, I. Coarasa +11

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

quant-ph2018★ 34 cited

Single photons by quenching the vacuum

Eduardo Sánchez-Burillo, Luis Martín-Moreno, Juan José García-Ripoll +1

Heisenberg's uncertainty principle implies that the quantum vacuum is not empty but fluctuates. These fluctuations can be converted into radiation through nonadiabatic changes in t…

physics.optics2018★ 8 cited

Optimal control theory for quantum electrodynamics: an initial state problem

Alberto Castro, Heiko Appel, Angel Rubio

In conventional quantum optimal control theory, the parameters that determine an external field are optimised to maximise some predefined function of the trajectory, or of the fina…

quant-ph2018★ 20 cited

Strong coupling of a single photon to a magnetic vortex

María José Martínez-Pérez, David Zueco

Strong light-matter coupling is a necessary condition for exchanging information in quantum information protocols. It is used to couple different qubits (matter) via a quantum bus…

nucl-ex2018★ 26 cited

Search of the neutrino-less double beta decay of Se into the excited states of Kr with CUPID-0

O. Azzolini, M. T. Barrera, J. W. Beeman +47

The CUPID0 experiment searches for double beta decay using cryogenic calorimeters with double (heat and light) read-out. The detector, consisting of 24 ZnSe crystals 95 enriche…

quant-ph2018★ 41 cited

Ultrastrongly dissipative quantum Rabi model

David Zueco, Juanjo García-Ripoll

We discuss the equilibrium and out of equilibrium dynamics of cavity QED in presence of dissipation beyond the standard perturbative treatment of losses. Using the dynamical polaro…

cond-mat.mtrl-sci2018★ 64 cited

Weakly Trapped, Charged, and Free Excitons in Single-Layer MoS2 in the Presence of Defects, Strain, and Charged Impurities

Sudipta Dubey, Simone Lisi, Goutham Nayak +17

Few- and single-layer MoS2 host substantial densities of defects. They are thought to influence the doping level, the crystal structure, and the binding of electron-hole pairs. We…

physics.ins-det2018★ 38 cited

Measurements and simulations of athermal phonon transmission from silicon absorbers to aluminium sensors

M. Martinez, L. Cardani, N. Casali +3

Phonon reflection and transmission at the interfaces plays a fundamental role in cryogenic particle detectors, in which the optimization of the phonon signal at the sensor (in case…

cond-mat.dis-nn2018★ 121 cited

The Mpemba effect in spin glasses is a persistent memory effect

Janus collaboration, M. Baity-Jesi, E. Calore +21

The Mpemba effect occurs when a hot system cools faster than an initially colder one, when both are refrigerated in the same thermal reservoir. Using the custom built supercomputer…

cond-mat.dis-nn2018★ 49 cited

Aging rate of spin glasses from simulations matches experiments

Janus Collaboration, M. Baity-Jesi, E. Calore +20

Experiments on spin glasses can now make precise measurements of the exponent governing the growth of glassy domains, while our computational capabilities allow us to make q…

quant-ph2018★ 110 cited

-symmetric circuit-QED

Fernando Quijandría, Uta Naether, Sahin K. Özdemir +2

The Hermiticity axiom of quantum mechanics guarantees that the energy spectrum is real and the time evolution is unitary (probability-preserving). Nevertheless, non-Hermitian but $…

physics.chem-ph2018★ 10 cited

Ehrenfest statistical dynamics in chemistry: study of decoherence effects

J. L. Alonso, P. Bruscolini, A. Castro +3

In previous works, we introduced a geometric route to define our Ehrenfest Statistical Dynamics (ESD) and we proved that, for a simple toy-model, the resulting ESD does not preserv…