12 citations · 30 across the 8 of their papers we have counts for
5 papers · 1 filter
Machine Learning the Strong Disorder Renormalization Group Method for Disordered Quantum Spin Chains
A. Ustyuzhanin, J. Vahedi, S. Kettemann
We train machine learning algorithms to infer the entanglement structure of disordered long-range interacting quantum spin chains by learning from the strong disorder renormalisati…
Entanglement Entropy Growth in Disordered Spin Chains with Tunable Range Interactions
Youcef Mohdeb, Javad Vahedi, Ravindra N. Bhatt +2
The non-equilibrium dynamics of disordered many-body quantum systems after a global quantum quench unveils important insights about the competition between interactions and disorde…
Disorder effects in the Fock parafermion chain
G. Camacho, J. Vahedi, D. Schuricht +1
We study the effects of disorder in a one-dimensional model of Fock parafermions which can be viewed as a generalization of the prototypical Kitaev chain. Exact di…
Quantum Fidelity of the Aubry-André Model and the Exponential Orthogonality Catastrophe
Javad Vahedi, Stefan Kettemann
We consider the orthogonality catastrophe in the (extended) Aubry-André (AA)-Model, by calculating the overlap between the ground state of the Fermi liquid in that quasi-crysta…
Excited-Eigenstate Entanglement Properties of XX Spin Chains with Random Long-Range Interactions
Youcef Mohdeb, Javad Vahedi, Stefan Kettemann
Quantum information theoretical measures are useful tools for characterizing quantum dynamical phases. However, employing them to study excited states of random spin systems is a c…