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Measurement-Only Topological Quantum Computation

2008; American Physical Society; Volume: 101; Issue: 1 Linguagem: Inglês

10.1103/physrevlett.101.010501

1092-0145

Parsa Bonderson, Michael Freedman, Chetan Nayak,

Quantum and electron transport phenomena

We remove the need to physically transport computational anyons around each other from the implementation of computational gates in topological quantum computing. By using an anyonic analog of quantum state teleportation, we show how the braiding transformations used to generate computational gates may be produced through a series of topological charge measurements.