Giampaolo Folena

I'm a postdoctoral researcher in Statistical Physics. My work focuses on the statistical mechanics of disordered systems, particularly glass physics and jamming.

I study simplified models that can help us understand the rich phenomenology of glasses and jammed systems. Recently, I've been investigating geometric aspects of jamming through the random Lorentz gas model, as well as developing minimal models to illuminate glass physics in infinite dimensions. I'm particularly interested in universal features near critical points and transitions in these systems.

My research combines analytical techniques like replica theory and mean-field calculations with numerical simulations to gain insight into fundamental questions about glassy dynamics, aging, and criticality. I aim to develop theoretical frameworks that can shed light on the complex collective behaviors emerging in disordered materials.

Publications

Jamming the Random Lorentz Gas: Configurational Entropy, Crunching Geometry, and Critical Universality

Jamming the Random Lorentz Gas: Configurational Entropy, Crunching Geometry, and Critical Universality

Giampaolo Folena, Patrick Charbonneau, Peter K. Morse, Rafael D'iaz Hern'andez Rojas, F. Ricci-Tersenghi

Glasslike caging with random planes.

Glasslike caging with random planes.

Giampaolo Folena, P. Charbonneau

Physical Review E 2023

On weak ergodicity breaking in mean-field spin glasses

On weak ergodicity breaking in mean-field spin glasses

Giampaolo Folena, F. Zamponi

SciPost Physics 2023

Equilibrium fluctuations in mean-field disordered models.

Equilibrium fluctuations in mean-field disordered models.

Giampaolo Folena, G. Biroli, P. Charbonneau, Yi Hu, F. Zamponi

Physical Review E 2022

Introduction to the dynamics of disordered systems: Equilibrium and gradient descent

Introduction to the dynamics of disordered systems: Equilibrium and gradient descent

Giampaolo Folena, A. Manacorda, F. Zamponi

Physica A: Statistical Mechanics and its Applications 2022

Local Dynamical Heterogeneity in Simple Glass Formers.

G. Biroli, P. Charbonneau, Giampaolo Folena, Yi Hu, F. Zamponi

Physical Review Letters 2021

Marginal stability of soft anharmonic mean field spin glasses

Giampaolo Folena, Pierfrancesco Urbani

Journal of Statistical Mechanics: Theory and Experiment 2021

Gradient descent dynamics in the mixed p-spin spherical model: finite-size simulations and comparison with mean-field integration

Giampaolo Folena, S. Franz, F. Ricci-Tersenghi

The mixed p-spin model : selecting, following and losing states

Giampaolo Folena

Rethinking Mean-Field Glassy Dynamics and Its Relation with the Energy Landscape: The Surprising Case of the Spherical Mixed 
p
-Spin Model

Rethinking Mean-Field Glassy Dynamics and Its Relation with the Energy Landscape: The Surprising Case of the Spherical Mixed p -Spin Model

Giampaolo Folena, S. Franz, F. Ricci-Tersenghi

Physical Review X 2019

Memories from the ergodic phase: the awkward dynamics of spherical mixed p-spin models

Memories from the ergodic phase: the awkward dynamics of spherical mixed p-spin models

Giampaolo Folena, S. Franz, F. Ricci-Tersenghi

On the Emergence of Enzymes in an Artificial Chemistry

Giampaolo Folena, Germán Kruszewski

The 2024 Conference on Artificial Life 2024