@inproceedings{dcc1765c40d24ad583be4d1027a5e280,
title = "Progress towards implementing superdense teleportation in Space",
abstract = "Superdense Teleportation (SDT) is a suitable protocol to choose for an advanced demonstration of quantum communication in space. We have taken further steps towards the realization of SDT in such an endeavor. Our system uses polarization and time-bin hyperentanglement via non-degenerate spontaneous parametric downconversion to implement SDT of 4-dimensional equimodular states. Previously, we have shown high fidelity (>90%) SDT implementation and the feasibility to perform SDT on an orbiting platform by correcting the Doppler shift. Here we discuss new analysis of the received state reconstruction performance in the presence of high channel loss and multiple pair events. Additionally, initial characterization of a waveguide-based entanglement source intended for space will be presented.",
keywords = "hyperentanglement, multiple photon pairs, quantum communication, superdense teleportation, waveguide",
author = "Chapman, {Joseph C.} and Herbert Bernstein and Kristina Meier and Chris Zeitler and Kwiat, {Paul G.}",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Advances in Photonics of Quantum Computing, Memory, and Communication XI 2018 ; Conference date: 29-01-2018 Through 31-01-2018",
year = "2018",
doi = "10.1117/12.2295042",
language = "English (US)",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Hemmer, {Philip R.} and Migdall, {Alan L.} and {Ul Hasan}, Zameer and Craig, {Alan E.}",
booktitle = "Advances in Photonics of Quantum Computing, Memory, and Communication XI",
}