@InProceedings{nema_et_al:LIPIcs.TQC.2019.9,
author = {Nema, Aditya and Sen, Pranab},
title = {{Approximate Unitary n^\{2/3\}-Designs Give Rise to Quantum Channels with Super Additive Classical Holevo Capacity}},
booktitle = {14th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2019)},
pages = {9:1--9:22},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-112-2},
ISSN = {1868-8969},
year = {2019},
volume = {135},
editor = {van Dam, Wim and Man\v{c}inska, Laura},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.TQC.2019.9},
URN = {urn:nbn:de:0030-drops-104015},
doi = {10.4230/LIPIcs.TQC.2019.9},
annote = {Keywords: classical Holevo capacity, super additivity, Haar measure, approximate unitary t-design, polyomial approximation}
}