58 citations · 232 across the 13 of their papers we have counts for
13 papers
Superdiffusive to Ballistic Transports in Nonintegrable Rydberg Chains
Chun Chen, Yan Chen, Xiaoqun Wang
A common wisdom posits that transports of conserved quantities across clean nonintegrable quantum systems at high temperatures are diffusive when probed from the emergent hydrodyna…
Lieb-Robinson bound for constrained many-body localization
Chun Chen, Xiaoqun Wang, Yan Chen
Study how quantum information propagates through spacetime manifold provides a means of identifying, distinguishing, and classifying novel phases of matter fertilized by many-body…
Many-body localization in the infinite-interaction limit and the discontinuous eigenstate phase transition
Chun Chen, Yan Chen, Xiaoqun Wang
Can localization persist when interaction grows infinitely stronger than randomness? If so, is it many-body Anderson localization? How about the associated localization transition…
From supersymmetric sine-Gordon equation to the superconformal minimal model
Chun Chen
We propose a generalization of the Grover-Sheng-Vishwanath model which, as solved by the density-matrix renormalization group, realizes the emergent supersymmetric criticality in t…
Revisiting the Ramond sector of the superconformal minimal models
Chun Chen, Joseph Maciejko
Key to the exact solubility of the unitary minimal models in two-dimensional conformal field theory is the organization of their Hilbert space into Verma modules, whereby all eigen…
Majorana corner flat bands in two-dimensional second-order topological superconductors
Majid Kheirkhah, Yuki Nagai, Chun Chen +1
In this paper we find that confining a second-order topological superconductor with a harmonic potential leads to a proliferation of Majorana corner modes. As a consequence, this r…