@article{PhysRevLett.111.030501, author = {T. Moroder, J.-D. Bancal, Y.-C. Liang, M. Hofmann, and O. Gühne}, title = {Device-Independent Entanglement Quantification and Related Applications.}, journal = {Phys. Rev. Lett..}, year = {2013}, volume = {111.}, pages = {030501}, month = {Jul}, note = {article}, publisher = {American Physical Society:}, doi = {10.1103/PhysRevLett.111.030501}, url = {http://link.aps.org/doi/10.1103/PhysRevLett.111.030501}, abstract = {We present a general method to quantify both bipartite and multipartite entanglement in a device-independent manner, meaning that we put a lower bound on the amount of entanglement present in a system based on the observed data only but independent of any quantum description of the employed devices. Some of the bounds we obtain, such as for the Clauser-Horne-Shimony-Holt Bell inequality or the Svetlichny inequality, are shown to be tight. Besides, device-independent entanglement quantification can serve as a basis for numerous tasks. We show in particular that our method provides a rigorous way to construct dimension witnesses, gives new insights into the question whether bound entangled states can violate a Bell inequality, and can be used to construct device-independent entanglement witnesses involving an arbitrary number of parties.} } @COMMENT{Bibtex file generated on 2026-6-27 with typo3 si_bibtex plugin. Data from https://www.tuhh.de/ibi/people/martin-moeddel }