Zobrazeno 1 - 10
of 311
pro vyhledávání: '"Morse, Peter"'
Autor:
Folena, Giampaolo, Charbonneau, Patrick, Morse, Peter K., Rojas, Rafael Díaz Hernández, Ricci-Tersenghi, Federico
Deterministic optimization algorithms unequivocally partition a complex energy landscape in inherent structures (ISs) and their respective basins of attraction. But can these basins be defined solely through geometric principles? This question is par
Externí odkaz:
http://arxiv.org/abs/2410.05784
Autor:
Laudicina, Corentin C. L., Charbonneau, Patrick, Hu, Yi, Janssen, Liesbeth M. C., Morse, Peter K., Pihlajamaa, Ilian, Szamel, Grzegorz
Critical single-particle fluctuations associated with particle displacements are inherent to simple glass-forming liquids in the limit of large dimensions and leave a pseudo-critical trace across all finite dimensions. This characteristic could serve
Externí odkaz:
http://arxiv.org/abs/2408.06933
In previous work [Phys. Rev. X 5, 021020 (2015)], it was shown that stealthy hyperuniform systems can be regarded as hard spheres in Fourier-space in the sense that the the structure factor is exactly zero in a spherical region around the origin in a
Externí odkaz:
http://arxiv.org/abs/2404.16819
The ideal glass, a disordered system of particles with zero configurational entropy, cannot be realized through thermal processes. Nevertheless, we present a method for constructing ideal jammed packings of soft spheres, and thus the zero temperature
Externí odkaz:
http://arxiv.org/abs/2404.07492
Autor:
Agoritsas, Elisabeth, Morse, Peter K.
Protocol-dependent states in structural glasses can encode a disordered, yet retrievable memory. While training such materials is typically done via a global drive, such as external shear, in dense active matter the driving is instead local and spati
Externí odkaz:
http://arxiv.org/abs/2403.11701
Using hybrid molecular dynamics/SWAP Monte Carlo (MD/SMC) simulations, we show that the terminal relaxation times $\tau$ for FIRE energy minimization of soft-sphere glasses exhibit thermal onset as samples become increasingly well-equilibrated. Altho
Externí odkaz:
http://arxiv.org/abs/2312.13466
Publikováno v:
Phys. Rev. E 109, 054905 (2024)
The mean-field theory (MFT) of simple glasses, which is exact in the limit of infinite spatial dimensions, $d\rightarrow\infty$, offers theoretical insight as well as quantitative predictions about certain features of $d=3$ systems. In order to more
Externí odkaz:
http://arxiv.org/abs/2312.07643
Autor:
Morse, Peter K., Corwin, Eric
Jamming is an emergent phenomenon wherein the local stability of individual particles percolates to form a globally rigid structure. However, the onset of rigidity does not imply that every particle becomes rigid, and indeed some remain locally unsta
Externí odkaz:
http://arxiv.org/abs/2309.16484
Autor:
Charbonneau, Patrick, Morse, Peter K.
Publikováno v:
Phys. Rev. E 108, 054102 (2023)
Real structural glasses form through various out-of-equilibrium processes, including temperature quenches, rapid compression, shear, and aging. Each of these processes should be formally understandable within the recently formulated dynamical mean-fi
Externí odkaz:
http://arxiv.org/abs/2304.11100
Hyperuniform many-particle systems are characterized by a structure factor $S({\mathbf{k}})$ that is precisely zero as $|\mathbf{k}|\rightarrow0$; and stealthy hyperuniform systems have $S({\mathbf{k}})=0$ for the finite range $0 < |{\mathbf{k}}| \le
Externí odkaz:
http://arxiv.org/abs/2304.09139