282 citations · 1.2k across the 35 of their papers we have counts for
12 papers · 1 filter
Deep Learning of Phase Transitions for Quantum Spin Chains from Correlation Aspects
Ming-Chiang Chung, Guang-Yu Huang, Ian P. McCulloch +1
Using machine learning (ML) to recognize different phases of matter and to infer the entire phase diagram has proven to be an effective tool given a large dataset. In our previous…
Quantum Quenches in the Luttinger model and its close relatives
M. A. Cazalilla, M. -C. Chung
A number of results on quantum quenches in the Luttinger and related models are surveyed with emphasis on post-quench correlations. For the Luttinger model and initial gaussian sta…
Network topology transition at criticality
Chung-Pin Chou, Yi-Hua Wang, Ming-Chiang Chung
Many-body systems when continuous phase transition occurs are mainly built in the interrelationship between particles, implemented through many-body correlations. Some of them may…
Entanglement in composite free-fermion systems
Viktor Eisler, Ming-Chiang Chung, Ingo Peschel
We consider fermionic chains where the two halves are either metals with different bandwidths or a metal and an insulator. Both are coupled together by a special bond. We study the…
Network topology: detecting topological phase transitions in the Kitaev chain and the rotor plane
Chung-Pin Chou, Ming-Chiang Chung
We propose a novel network measure of topological invariants, called small-worldness, for identifying topological phase transitions of quantum and classical spin models. Small-worl…
Thermalization in Systems with Bipartite Eigenmode Entanglement
Ming-Chiang Chung, Anibal Iucci, Miguel. A. Cazalilla
It is analytically shown that the asymptotic correlations in exactly solvable models following a quantum quench can behave essentially as thermal correlations provided the entangle…