Open Access Paper
21 November 2017 QIPS: quantum information and quantum physics in space
Tobias Schmitt-Manderbach, Thomas Scheidl, Rupert Ursin, Felix Tiefenbacher, Henning Weier, Martin Fürst, T. Jennewein, J. Perdigues, Z. Sodnik, J. Rarity, Anton Zeilinger, Harald Weinfurter
Author Affiliations +
Proceedings Volume 10567, International Conference on Space Optics — ICSO 2006; 1056728 (2017) https://doi.org/10.1117/12.2308067
Event: International Conference on Space Optics 2006, 2006, Noordwijk, Netherlands
Abstract
The aim of the QIPS project (financed by ESA) is to explore quantum phenomena and to demonstrate quantum communication over long distances. Based on the current state-of-the-art a first study investigating the feasibility of space based quantum communication has to establish goals for mid-term and long-term missions, but also has to test the feasibility of key issues in a long distance ground-to-ground experiment. We have therefore designed a proof-of-concept demonstration for establishing single photon links over a distance of 144 km between the Canary Islands of La Palma and Tenerife to evaluate main limitations for future space experiments. Here we report on the progress of this project and present first measurements of crucial parameters of the optical free space link.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Tobias Schmitt-Manderbach, Thomas Scheidl, Rupert Ursin, Felix Tiefenbacher, Henning Weier, Martin Fürst, T. Jennewein, J. Perdigues, Z. Sodnik, J. Rarity, Anton Zeilinger, and Harald Weinfurter "QIPS: quantum information and quantum physics in space", Proc. SPIE 10567, International Conference on Space Optics — ICSO 2006, 1056728 (21 November 2017); https://doi.org/10.1117/12.2308067
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KEYWORDS
Receivers

Polarization

Single photon

Transmitters

Telescopes

Photons

Signal attenuation

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