28 citations · 95 across the 12 of their papers we have counts for
12 papers
Nonlocal Fermions with Local Interactions and the SYK Model
G. C. Levine
One of the most promising routes to non-fermi liquids and strange metals has been through SYK models \cite{Sachdev:2010um}, which necessarily involve large flavor degrees of freedo…
Nonlocal fermions and the entropy volume law
G. C. Levine
To produce a fermionic model exhibiting an entanglement entropy volume law, we propose a particular version of nonlocality in which the energy-momentum dispersion relation is effec…
Entanglement Temperature and Perturbed AdS Geometry
G. C. Levine, B. Caravan
In analogy to the first law of thermodynamics, the increase in entanglement entropy of a conformal field theory (CFT) is proportional to the increase in energy, , of the s…
Scaling of Entanglement Entropy for the Heisenberg Model on Clusters Joined by Point Contacts
Barry A. Friedman, Gregory C. Levine
The scaling of entanglement entropy for the nearest neighbor antiferromagnetic Heisenberg spin model is studied computationally for clusters joined by a single bond. Bisecting the…
Scaling of Entanglement Entropy in Point Contact Free Fermion Systems
B. Caravan, B. A. Friedman, G. C. Levine
The scaling of entanglement entropy is computationally studied in several dimensional free fermion systems that are connected by one or more point contacts (PC). For…
Entanglement Entropy of Quantum Hall Systems at Half Filling
C. Balusek, B. A. Friedman, G. C. Levine +1
The entanglement entropy of and quantum Hall states in the presence of short range disorder has been calculated by direct diagonalization. Spin polarized electrons…
Full counting statistics in a disordered free fermion system
G. C. Levine, M. J. Bantegui, J. A. Burg
The Full Counting Statistics (FCS) is studied for a one-dimensional system of non-interacting fermions with and without disorder. For two unbiased site lattices connected at ti…
Detecting many-body entanglements in noninteracting ultracold atomic fermi gases
G. C. Levine, B. A. Friedman, M. J. Bantegui
We explore the possibility of detecting many-body entanglement using time-of-flight (TOF) momentum correlations in ultracold atomic fermi gases. In analogy to the vacuum correlatio…
Entanglement Entropy of Random Fractional Quantum Hall Systems
B. A. Friedman, G. C. Levine, D. Luna
The entanglement entropy of the and quantum Hall states in the presence of short range random disorder has been calculated by direct diagonalization. A microscopi…
Topological entanglement entropy in the second Landau level
B. A. Friedman, G. C. Levine
The entanglement entropy of the incompressible states of a realistic quantum Hall system in the second Landau level are studied by direct diagonalization. The subdominant term to t…
Zero dimensional area law in a gapless fermion system
G. C. Levine, D. J. Miller
The entanglement entropy of a gapless fermion subsystem coupled to a gapless bulk by a "weak link" is considered. It is demonstrated numerically that each independent weak link con…
Topological entropy of realistic quantum Hall wave functions
B. A. Friedman, G. C. Levine
The entanglement entropy of the incompressible states of a realistic quantum Hall system are studied by direct diagonalization. The subdominant term to the area law, the topologica…