Optimal synthesis of the Fredkin gate in a multilevel system
The optimal cost of a three-qubit Fredkin gate is 5 two-qubit entangling gates, and the overhead climbs to 8 when restricted to controlled-not (CNOT) gates. By harnessing higher-dimensional Hilbert spaces, we reduce the cost of a three-qubit Fredkin gate from 8 CNOTs to 5 nearest-neighbor CNOTs. We...
Sábháilte in:
| Príomhchruthaitheoirí: | , |
|---|---|
| Formáid: | Artigo |
| Teanga: | Inglês |
| Foilsithe / Cruthaithe: |
IOP Publishing
2020-01-01
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| Sraith: | New Journal of Physics |
| Ábhair: | |
| Rochtain ar líne: | https://doi.org/10.1088/1367-2630/ab8e13 |
| Clibeanna: |
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
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