@inproceedings{bibcite_1098, author = {Aura Mae B Villaruel and Francis N. C. Paraan}, title = {Polarization fluctuation as an entanglement monotone for entangled two-level systems}, abstract = {In a pure system consisting of a two-level atom (qubit) entangled with an arbitrary environment, the polarization fluctuation about the Schmidt axis is shown to preserve majorization. This polarization fluctuation is additive over independent two-level systems and is proposed to be an experimentally accessible entanglement monotone for a generic gas of two-level atoms entangled with a common bath.}, year = {2015}, booktitle = {Proceedings of the AQIS Conference 2015}, pages = {271-272}, month = {24{\textendash}30 Aug 2015}, address = {Korea Institute for Advanced Study, Seoul}, url = {http://aqis-conf.org/2015/program/}, }