Wigner distribution on a double cylinder phase space for studying
quantum error correction protocol
- URL: http://arxiv.org/abs/2005.09328v1
- Date: Tue, 19 May 2020 09:45:24 GMT
- Title: Wigner distribution on a double cylinder phase space for studying
quantum error correction protocol
- Authors: N. Fabre, A. Keller and P. Milman
- Abstract summary: We introduce a quasi-probability phase space distribution with two pairs of azimuthal-angular coordinates.
This representation is well adapted to describe quantum systems with discrete symmetry.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: We introduce a quasi-probability phase space distribution with two pairs of
azimuthal-angular coordinates. This representation is well adapted to describe
quantum systems with discrete symmetry. Quantum error correction of states
encoded in continuous variables using translationally invariant states is
studied as an example of application. We also propose an experimental scheme
for measuring such new distribution.
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