Bertrand Georgeot
580 California St., Suite 400
San Francisco, CA, 94104
Quantum circuit for three-qubit random states
2009, Physical Review A
https://doi.org/10.1103/PHYSREVA.80.042309
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Abstract
We explicitly construct a quantum circuit which exactly generates random three-qubit states. The optimal circuit consists of three CNOT gates and fifteen single qubit elementary rotations, parametrized by fourteen independent angles. The explicit distribution of these angles is derived, showing that the joint distribution is a product of independent distributions of individual angles apart from four angles.
Figures (2)
References (31)
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