Speakers
Please indicate whether<br>this abstract may be<br>published online<br>(Yes / No)
Yes
Level for award<br> (Hons, MSc, <br> PhD, N/A)?
MSc
Main supervisor (name and email)<br>and his / her institution
Dr Mhlambululi Mafu, mafum@biust.ac.bw, Botswana International University of Science and Technology
Abstract content <br> (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.
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