2015/11/10 by Anushya Chandran, Chris Laumann, Rafael D. Sorkin · 1 citation
Physics and Astronomy · #hep-th #cond-mat.other #gr-qc #quant-ph
paper · pdf · doi:10.3390/e18070240
published as Entropy 2016, 18(7), 240 · plainTeX, 12 pages, 3 figures. A more current version may be available at http://www.perimeterinstitute.ca/personal/rsorkin/some.papers/
arxiv created 2015/11/10 · arxiv updated 2016/06/29
Entanglement entropy is typically proportional to area, but sometimes it acquires an additional logarithmic pre-factor. We offer some intuitive explanations for these facts.