Zobrazeno 1 - 10
of 1 933
pro vyhledávání: '"Prestipino, A"'
Autor:
Shen, Xingchen, Pal, Koushik, Acharyya, Paribesh, Raveau, Bernard, Boullay, Philippe, Prestipino, Carmelo, Fujii, Susumu, Yang, Chun-Chuen, Tsao, I-Yu, Renaud, Adele, Lemoine, Pierric, Candolfi, Christophe, Guilmeau, Emmanuel
Mixed-anion compounds, which incorporate multiple types of anions into materials, displays tailored crystal structures and physical/chemical properties, garnering immense interests in various applications such as batteries, catalysis, photovoltaics,
Externí odkaz:
http://arxiv.org/abs/2406.16744
Publikováno v:
Physical Review Letters 133, 096001 (2024)
Discovering novel emergent behavior in quantum many-body systems is a main objective of contemporary research. In this paper, we explore the effects on phases and phase transitions of the proximity to a Ruelle-Fisher instability, marking the transiti
Externí odkaz:
http://arxiv.org/abs/2402.16125
Publikováno v:
Phys. Rev. Lett. 132, 026001, 8 January 2024
Confinement can have a considerable effect on the behavior of particle systems, and is therefore an effective way to discover new phenomena. A notable example is a system of identical bosons at low temperature under an external field mimicking an iso
Externí odkaz:
http://arxiv.org/abs/2303.06113
Autor:
DeGregorio, Davide, Prestipino, Santi
Publikováno v:
Appl. Sci. 11, 10053 (2021)
The main objective of a statistical mechanical calculation is drawing the phase diagram of a many-body system. In this respect, discrete systems offer the clear advantage over continuum systems of an easier enumeration of microstates, though at the c
Externí odkaz:
http://arxiv.org/abs/2203.16913
Autor:
Prestipino, Santi, Costa, Gabriele
Publikováno v:
Entropy 24, 419 (2022)
We reconsider model II of [J. Chem. Phys. 1968, 49, 1778--1783], a two-dimensional lattice-gas system featuring a crystalline phase and two distinct fluid phases (liquid and vapor). In this system, a particle prevents other particles from occupying s
Externí odkaz:
http://arxiv.org/abs/2203.16917
Autor:
Bomont, Jean-Marc, Pastore, Giorgio, Costa, Dino, Munaò, Gianmarco, Malescio, Gianpietro, Prestipino, Santi
Publikováno v:
Journal of Chemical Physics; 6/7/2024, Vol. 160 Issue 21, p1-16, 16p
We use Monte Carlo simulation and the Reference Interaction Site Model (RISM) theory of molecular fluids to investigate a simple model of colloidal mixture consisting of dimers, made up of two tangent hard monomers of different size, and hard spheres
Externí odkaz:
http://arxiv.org/abs/2109.13091
Publikováno v:
Entropy 23, 585 (2021)
We study the self-assembly on a spherical surface of a model for a binary mixture of amphiphilic dimers in the presence of guest particles via Monte Carlo (MC) computer simulation. All particles have a hard core, but one monomer of the dimer also int
Externí odkaz:
http://arxiv.org/abs/2106.05559
Autor:
Prestipino, Santi
Publikováno v:
Phys. Rev. A 103, 033313 (2021)
Ever since the first observation of Bose-Einstein condensation in the nineties, ultracold quantum gases have been the subject of intense research, providing a unique tool to understand the behavior of matter governed by the laws of quantum mechanics.
Externí odkaz:
http://arxiv.org/abs/2103.09599
Autor:
Prestipino, Santi
Publikováno v:
Entropy 22, 1289 (2020)
I study the zero-temperature phase behavior of bosonic particles living on the nodes of a regular spherical mesh ("Platonic mesh") and interacting through an extended Bose-Hubbard Hamiltonian. Only the hard-core version of the model is considered her
Externí odkaz:
http://arxiv.org/abs/2103.09589