66 citations · 104 across the 6 of their papers we have counts for
5 papers · 1 filter
Geometric indicators of local plasticity in glasses measured by scanning small-beam diffraction
Amelia C. Y. Liu, Huyen Pham, Arabinda Bera +7
The notion of defects in crystalline phases of matter has been extremely powerful for understanding crystal growth, deformation and melting. Many of these discontinuities in the pe…
Universal law for the vibrational density of states of liquids
Alessio Zaccone, Matteo Baggioli
An analytical derivation of the vibrational density of states (DOS) of liquids, and in particular of its characteristic linear in frequency low-energy regime, has always been elusi…
Plasticity in amorphous solids is mediated by topological defects in the displacement field
Matteo Baggioli, Ivan Kriuchevskyi, Timothy W. Sirk +1
The microscopic mechanism by which amorphous solids yield plastically under an externally applied stress or deformation has remained elusive in spite of enormous research activity…
Universal finite-size effects in the viscoelasticity of confined amorphous systems
A. E. Phillips, M. Baggioli, T. W. Sirk +2
We present a theory of viscoelasticity of amorphous media, which takes into account the effects of confinement along one of three spatial dimensions. The framework is based on the…
Universal origin of boson peak vibrational anomalies in ordered crystals and in amorphous materials
Matteo Baggioli, Alessio Zaccone
The vibrational spectra of solids, both ordered and amorphous, in the low-energy regime, control the thermal and transport properties of materials, from heat capacity to heat condu…