7 citations · 13 across the 2 of their papers we have counts for
3 papers
hep-th2009★ 6 cited
Entanglement Entropy at Finite Density from Extremal Black Holes
Brian Swingle
I compute the entanglement entropy of a strongly coupled 2+1d quantum field theory containing fermions at finite density using gauge/gravity duality. The dual geometry is an extrem…
cond-mat.str-el2008★ 7 cited
Tensor-product representations for string-net condensed states
Zheng-Cheng Gu, Michael Levin, Brian Swingle +1
We show that general string-net condensed states have a natural representation in terms of tensor product states (TPS) . These TPS's are built from local tensors. They can describe…
quant-ph2005
On the limit cycle for the 1/r^2 potential in momentum space
H. -W. Hammer, Brian G. Swingle
The renormalization of the attractive 1/r^2 potential has recently been studied using a variety of regulators. In particular, it was shown that renormalization with a square well i…