@inproceedings {321,
	title = {Polarization fluctuation as an entanglement monotone for entangled two-level systems},
	booktitle = {Proceedings of the AQIS Conference 2015},
	year = {2015},
	month = {24{\textendash}30 Aug 2015},
	pages = {271-272},
	address = {Korea Institute for Advanced Study, Seoul},
	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.},
	url = {http://aqis-conf.org/2015/program/},
	author = {Aura Mae B Villaruel and Francis N. C. Paraan}
}
