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arXiv:0910.0630 · Physica Scripta

N-qubit states as points on the Bloch sphere

H. Mäkelä, ANTONINO MESSINA

Published Sep 1, 2010• 48 citations
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Abstract

We show how the Majorana representation can be used to express the pure states of an N -qubit system as points on the Bloch sphere. We compare this geometrical representation of N -qubit states with an alternative one, proposed recently by the present authors.
DOI
10.1088/0031-8949/2010/t140/014054

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