Publications associées à Sublimation (physique)

Vapor compression and energy dissipation in a collapsing laser-induced bubble

Mohamed Farhat, Danail Obreschkow, Davide Bernardo Preso, Armand Baptiste Sieber

The composition of the gaseous phase of cavitation bubbles and its role on the collapse remains to date poorly understood. In this work, experiments of single cavitation bubbles in aqueous ammonia serve as a novel approach to investigate the effect of the ...

Melville2024

Eight-vertex criticality in the interacting Kitaev chain

Frédéric Mila, Natalia Chepiga

We show that including pairing and repulsion into the description of one-dimensional spinless fermions, as in the domain wall theory of commensurate melting or the interacting Kitaev chain, leads, for strong enough repulsion, to a line of critical points i ...

AMER PHYSICAL SOC2023

Pathways to enhance electrochemical CO2 reduction identified through direct pore-level modeling

Sophia Haussener, Etienne Boutin, Evan Fair Johnson, Shuo Liu

Electrochemical conversion of CO2 to fuels and valuable products is one pathway to reduce CO2 emissions. Electrolyzers using gas diffusion electrodes (GDEs) show much higher current densities than aqueous phase electrolyzers, yet models for multi-physical ...

2023

Tensor network investigation of the hard-square model

Frédéric Mila, Samuel Louis Nyckees

Using the corner-transfer matrix renormalization group to contract the tensor network that describes its partition function, we investigate the nature of the phase transitions of the hard-square model, one of the exactly solved models of statistical physic ...

AMER PHYSICAL SOC2022

Surface snow isotopic composition: Post-depositional processes in an alpine snowpack

Michael Lehning, Luca Bianchi, Yoann Nicolas Sadowski

Stable water isotopes are natural tracers allowing to reconstruct the history of a water parcel. They are used as climate proxies and to better understand the hydrological cycle. The snow isotopic composition is directly influenced by temperatures and atmo ...

2022

Exploring alternative possibilities for sublimation measurements over snow and ice surfaces

Michael Lehning, Wolf Hendrik Huwald, Franziska Gerber, Armin Sigmund

Sublimation of snow is a major depletion mechanism, particularly in dry and windy environments such as high mountains or polar regions. Yet the quantification of the latent heat flux is a difficult task, and both measurements and estimates from models stil ...

2022

Thermal critical points from competing singlet formations in fully frustrated bilayer antiferromagnets

Frédéric Mila, Antoine Yves Dimitri Fache

We examine the ground-state phase diagram and thermal phase transitions in a plaquettized fully frustrated bilayer spin-1/2 Heisenberg model. Based on a combined analysis from sign-problem free quantum Monte Carlo simulations, perturbation theory, and free ...

AMER PHYSICAL SOC2022

High-speed imaging of snow saltation: wind tunnel experiments using natural snow

Michael Lehning, Daniela Brito Melo, Benjamin Andreas Walter

Drifting snow is a multi-scale process. It is composed of particles rolling and sliding along the surface, particles in saltation following short ballistic trajectories in the first 10 cm above the surface and particles in suspension at higher regions of t ...

2022

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Sublimation (physique)

Vapor compression and energy dissipation in a collapsing laser-induced bubble

Computational Studies on the Stability of Organic-Inorganic Hybrid Halide Lead Perovskites

Eight-vertex criticality in the interacting Kitaev chain

Pathways to enhance electrochemical CO2 reduction identified through direct pore-level modeling

High-dimensional optimization under nonconvex excluded volume constraints

Tensor network investigation of the hard-square model

Surface snow isotopic composition: Post-depositional processes in an alpine snowpack

Exploring alternative possibilities for sublimation measurements over snow and ice surfaces

Thermal critical points from competing singlet formations in fully frustrated bilayer antiferromagnets

High-speed imaging of snow saltation: wind tunnel experiments using natural snow

Graph Chatbot

Chattez avec Graph Search

Eight-vertex criticality in the interacting Kitaev chain

Exploring alternative possibilities for sublimation measurements over snow and ice surfaces

Thermal critical points from competing singlet formations in fully frustrated bilayer antiferromagnets

Vapor compression and energy dissipation in a collapsing laser-induced bubble

Computational Studies on the Stability of Organic-Inorganic Hybrid Halide Lead Perovskites

High-dimensional optimization under nonconvex excluded volume constraints

Pathways to enhance electrochemical CO2 reduction identified through direct pore-level modeling

Tensor network investigation of the hard-square model

Surface snow isotopic composition: Post-depositional processes in an alpine snowpack

High-speed imaging of snow saltation: wind tunnel experiments using natural snow