%0 Generic %1 Calabrese2005Entanglement %A Calabrese, Pasquale %A Cardy, John %D 2005 %K 2d-cft, entanglement %T Entanglement entropy and quantum field theory: a non-technical introduction %U http://arxiv.org/abs/quant-ph/0505193 %X In these proceedings we give a pedagogical and non-technical introduction to the Quantum Field Theory approach to entanglement entropy. Particular attention is devoted to the one space dimensional case, with a linear dispersion relation, that, at a quantum critical point, can be effectively described by a two-dimensional Conformal Field Theory.

@misc{Calabrese2005Entanglement, abstract = {{In these proceedings we give a pedagogical and non-technical introduction to the Quantum Field Theory approach to entanglement entropy. Particular attention is devoted to the one space dimensional case, with a linear dispersion relation, that, at a quantum critical point, can be effectively described by a two-dimensional Conformal Field Theory.}}, added-at = {2019-02-26T10:37:35.000+0100}, archiveprefix = {arXiv}, author = {Calabrese, Pasquale and Cardy, John}, biburl = {https://www.bibsonomy.org/bibtex/2978a27e6662eb75cb0ff99752245a812/acastro}, citeulike-article-id = {221324}, citeulike-linkout-0 = {http://arxiv.org/abs/quant-ph/0505193}, citeulike-linkout-1 = {http://arxiv.org/pdf/quant-ph/0505193}, day = 25, eprint = {quant-ph/0505193}, interhash = {e3f547165e9b6817248f1bd8b11a3263}, intrahash = {978a27e6662eb75cb0ff99752245a812}, keywords = {2d-cft, entanglement}, month = may, posted-at = {2013-06-05 23:46:35}, priority = {2}, timestamp = {2019-02-26T10:37:35.000+0100}, title = {{Entanglement entropy and quantum field theory: a non-technical introduction}}, url = {http://arxiv.org/abs/quant-ph/0505193}, year = 2005 }