36 citations · 152 across the 14 of their papers we have counts for
4 papers · 1 filter
Dimensional reduction of Kitaev spin liquid at quantum criticality
Shi Feng, Adhip Agarwala, Nandini Trivedi
We investigate the fate of the Kitaev spin liquid (KSL) under the influence of an external magnetic field in the [001] direction and upon tuning bond anisotropy of the Kitaev c…
Machine learning reveals features of spinon Fermi surface
Kevin Zhang, Shi Feng, Yuri D. Lensky +2
With rapid progress in simulation of strongly interacting quantum Hamiltonians, the challenge in characterizing unknown phases becomes a bottleneck for scientific progress. We demo…
On the size of earthworm's trail
Krzysztof Burdzy, Shi Feng, Daisuke Shiraishi
We investigate the number of holes created by an ``earthworm'' moving on the two-dimensional integer lattice. The earthworm is modeled by a simple random walk. At the initial time,…
A statistical approach to topological entanglement: Boltzmann machine representation of high-order irreducible correlation
Shi Feng, Deqian Kong, Nandini Trivedi
Strongly interacting systems can be described in terms of correlation functions at various orders. A quantum analog of high-order correlations is the topological entanglement in to…