@inproceedings{a507cd6230354cf9a39be3a20810bb23,
title = "Exploring a four-qubit hilbert space using hyperentangled photons",
abstract = "We present an experimental realization of the Smolin state using hyperentangled photon pairs from spontaneous parametric downconversion, to our knowledge the first optical demonstration of bound entanglement that does not simulate mixture using random unitaries.",
author = "Sharma, {Aditya N.} and McCusker, {Kevin T.} and Barreiro, {Julio T.} and Kwiat, {Paul G.}",
note = "Funding Information: This work was initially supported by the IARPA-funded DOI Grant INT-NBCHC070006 and subsequently by the NSF ARRA Grant PHY-09-03865. Publisher Copyright: {\textcopyright} OSA 2015.; Frontiers in Optics 2015, FIO 2015 ; Conference date: 18-10-2015 Through 22-10-2015",
year = "2015",
doi = "10.1364/fio.2015.fth3d.5",
language = "English (US)",
series = "Proceedings of Frontiers in Optics 2015, FIO 2015",
publisher = "OSA - The Optical Society",
booktitle = "Proceedings of Frontiers in Optics 2015, FIO 2015",
}