Continuous variables quantum computation over the vibrational modes of a single trapped ion
| Autor: | Alessandro S. Villar, Kainã T. Pereira, Jefferson G. Filgueiras, Bruna Gabrielly, Luis Ortiz-Gutiérrez, Luis F. Muñoz |
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| Rok vydání: | 2016 |
| Předmět: |
Physics
Quantum Physics Cavity quantum electrodynamics Degrees of freedom (statistics) FOS: Physical sciences 01 natural sciences Atomic and Molecular Physics and Optics 010305 fluids & plasmas Electronic Optical and Magnetic Materials Momentum Quantum mechanics Qubit 0103 physical sciences Electrical and Electronic Engineering Physical and Theoretical Chemistry 010306 general physics Wave function Quantum Physics (quant-ph) Quantum Trapped ion quantum computer Quantum computer |
| DOI: | 10.48550/arxiv.1603.00065 |
| Popis: | We consider the quantum processor based on a chain of trapped ions to propose an architecture wherein the motional degrees of freedom of trapped ions (position and momentum) could be exploited as the computational Hilbert space. We adopt a continuous-variables approach to develop a toolbox of quantum operations to manipulate one or two vibrational modes at a time. Together with the intrinsic non-linearity of the qubit degree of freedom, employed to mediate the interaction between modes, arbitrary manipulation and readout of the ionic wave function could be achieved. Comment: 12 pages, 2 figures |
| Databáze: | OpenAIRE |
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