4-8 July 2016
Kramer Law building
Africa/Johannesburg timezone
<a href="http://events.saip.org.za/internalPage.py?pageId=10&confId=86">The Proceedings of SAIP2016</a> published on 24 December 2017

Multiparty Quantum State Sharing of an arbitrary unknown three particle state with GHZ state measurements

6 Jul 2016, 16:10
1h 50m
Kramer Law building

Kramer Law building

UCT Middle Campus Cape Town
Board: G.248
Poster Presentation Track G - Theoretical and Computational Physics Poster Session (2)

Speakers

Mr COMFORT SEKGA (Botswana International University of Science and Technology) Dr Mhlambululi Mafu (Botswana International University of Science and Technology)

Would you like to <br> submit a short paper <br> for the Conference <br> Proceedings (Yes / No)?

Yes

Please indicate whether<br>this abstract may be<br>published online<br>(Yes / No)

Yes

Main supervisor (name and email)<br>and his / her institution

Dr Mhlambululi Mafu, mafum@biust.ac.bw, Botswana International University of Science and Technology

Apply to be<br> considered for a student <br> &nbsp; award (Yes / No)?

No

Abstract content <br> &nbsp; (Max 300 words)<br><a href="http://events.saip.org.za/getFile.py/access?resId=0&materialId=0&confId=34" target="_blank">Formatting &<br>Special chars</a>

We propose a scheme for sharing unknown three-particle state to n agents using Greenberger-Horne-Zeilinger (GHZ) states. Firstly, we introduce the five party QSTS of arbitrary three particle unknown state where Alice start by sharing four GHZ entangled states with her four agents and performs three GHZ state measurements on her particles followed by two single particle measurements on the Hadamard basis. One of the agents Bob1 performs single measurement on her particle and the three other agents each perform unitary transformation on their particle to recover the unknown state. Subsequently we propose the generalised multiparty QSTS of an arbitrary three particle state.

Level for award<br>&nbsp;(Hons, MSc, <br> &nbsp; PhD, N/A)?

MSc

Primary author

Mr COMFORT SEKGA (Botswana International University of Science and Technology)

Co-author

Dr Mhlambululi Mafu (Botswana International University of Science and Technology)

Presentation Materials

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