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 2023Show all

17 papers · 1 filter

cond-mat.stat-mech2023★ 1 cited

Markov-bridge generation of transition paths and its application to cell-fate choice

Guillaume Le Treut, Sarah Ancheta, Greg Huber +2

We present a method to sample Markov-chain trajectories constrained to both the initial and final conditions, which we term Markov bridges. The trajectories are conditioned to end…

physics.app-ph2023★ 12 cited

Enhanced Power Point Tracking for High Hysteresis Perovskite Solar Cells: A Galvanostatic Approach

Emilio J. Juarez-Perez, Cristina Momblona, Roberto Casas +1

This article introduces a novel Maximum Power Point Tracking (MPPT) algorithm and cost-effective hardware for long-term operational stability measurements in perovskite solar cells…

cond-mat.mtrl-sci2023★ 9 cited

Stable CoO Nanoscrolls With Outstanding Electrical Properties

Simon Hettler, Kankona Singha Roy, Raul Arenal +1

Layered CoO is of great interest for its promising properties but is meta-stable in its bulk form. CoO was synthesized by converting the quasi-one-dimensional crystal struc…

cond-mat.mes-hall2023★ 4 cited

Support-based transfer and contacting of individual nanomaterials for in-situ nanoscale investigations

Simon Hettler, Mohammad Furqan, Raul Arenal

Although in-situ transmission electron microscopy (TEM) of nanomaterials has been gaining importance in recent years, difficulties in sample preparation have limited the number of…

physics.ins-det2023★ 12 cited

Test of CdWO and LiMoO scintillating bolometers in the CROSS underground facility with upgraded detector suspension

A. Ahmine, I. C. Bandac, A. S. Barabash +38

In preparation to the CROSS decay experiment, we installed a new detector suspension with magnetic dumping inside a pulse-tube cryostat of a dedicated low-background facility…

cond-mat.dis-nn2023★ 4 cited

Quantifying memory in spin glasses

Janus Collaboration, I. Paga, J. He +24

Rejuvenation and memory, long considered the distinguishing features of spin glasses, have recently been proven to result from the growth of multiple length scales. This insight, e…

cond-mat.mes-hall2023★ 9 cited

Onion-like Fe3O4/MgO/CoFe2O4 magnetic nanoparticles: new ways to control magnetic coupling between soft/hard phases

Jorge M. Nuñez, Simon Hettler, Enio Lima +5

The control of the magnetization inversion dynamics is one of the main challenges driving the design of new nanostructured magnetic materials for magnetoelectronic applications. Na…

cond-mat.dis-nn2023★ 5 cited

Multifractality in spin glasses

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

We unveil the multifractal behavior of Ising spin glasses in their low-temperature phase. Using the Janus II custom-built supercomputer, the spin-glass correlation function is stud…

cond-mat.mtrl-sci2023★ 14 cited

Molybdenum diselenide-manganese porphyrin bifunctional electrocatalyst for hydrogen evolution reaction and selective hydrogen peroxide production

Antonia Kagkoura, Christina Stangel, Raul Arenal +1

Electrochemical reactions for hydrogen and hydrogen peroxide production are essential for energy conversion to diminish energy crisis, but still lack efficient electrocatalysts. De…

cond-mat.mtrl-sci2023★ 44 cited

Crystalline Phase Effects on the Nonlinear Optical Response of MoS2 and WS2 Nanosheets

Michalis Stavrou, Nikolaos Chazapis, Eleni Nikoli +3

In the present work, some MoS2 and WS2 nanosheets were prepared and characterized. Depending on the preparation procedures, trigonal prismatic (2H) or octahedral (1T) coordination…

physics.ins-det2023★ 9 cited

LiMoO Scintillating Bolometers for Rare-Event Search Experiments

I. C. Bandac, A. S. Barabash, L. Bergé +35

We report on the development of scintillating bolometers based on lithium molybdate crystals containing molybdenum depleted in the double- active isotope Mo (Li$^{10…

physics.ins-det2023★ 12 cited

A first test of CUPID prototypal light detectors with NTD-Ge sensors in a pulse-tube cryostat

CUPID collaboration, K. Alfonso, A. Armatol +176

CUPID is a next-generation bolometric experiment aiming at searching for neutrinoless double-beta decay with ~250 kg of isotopic mass of Mo. It will operate at 10 mK…

physics.ins-det2023★ 11 cited

Twelve-crystal prototype of LiMoO scintillating bolometers for CUPID and CROSS experiments

CUPID, CROSS collaborations, : +182

An array of twelve 0.28 kg lithium molybdate (LMO) low-temperature bolometers equipped with 16 bolometric Ge light detectors, aiming at optimization of detector structure for CROSS…

physics.app-ph2023★ 1 cited

Asymmetrical plasmon distribution in hybrid AuAg hollow/solid coded nanotubes

Aziz Genç, Javier Patarroyo, Jordi Sancho-Parramon +4

Morphological control at the nanoscale paves the way to fabricate nanostructures with desired plasmonic properties. We report the nanoengineering of plasmon resonances in 1D hollow…

physics.ins-det2023★ 14 cited

Measurement of isotopic separation of argon with the prototype of the cryogenic distillation plant Aria for dark matter searches

20k Collaboration

The Aria cryogenic distillation plant, located in Sardinia, Italy, is a key component of the DarkSide-20k experimental program for WIMP dark matter searches at the INFN Laboratori…

astro-ph.IM2023★ 8 cited

Study of cosmogenic activation above ground for the DarkSide-20k experiment

20k Collaboration

The activation of materials due to exposure to cosmic rays may become an important background source for experiments investigating rare event phenomena. DarkSide-20k, currently und…

cond-mat.mtrl-sci2023★ 4 cited

Optimizing Floquet engineering for non-equilibrium steady states with gradient-based methods

Alberto Castro, Shunsuke A. Sato

Non-equilibrium steady states are created when a periodically driven quantum system is also incoherently interacting with an environment -- as it is the case in most realistic situ…