The realization of reliable quantum channels, able to transfer a quantum state with high fidelity, is a fundamental step in the construction of scalable quantum devices. In this paper we describe a transmission scheme based on the genuinely quantum effect known as Bloch oscillations. The proposed protocol makes it possible to carry a quantum state over different distances with a minimal engineering of the transmission medium and can be implemented and verified on current quantum technology hardware.

Quantum state transfer via Bloch oscillations / D. Tamascelli, S. Olivares, S. Rossotti, R. Osellame, M.G.A. Paris. - In: SCIENTIFIC REPORTS. - ISSN 2045-2322. - 6(2016), pp. 26054.1-26054.7.

Quantum state transfer via Bloch oscillations

D. Tamascelli
Primo
;
S. Olivares
Secondo
;
M.G.A. Paris
2016

Abstract

The realization of reliable quantum channels, able to transfer a quantum state with high fidelity, is a fundamental step in the construction of scalable quantum devices. In this paper we describe a transmission scheme based on the genuinely quantum effect known as Bloch oscillations. The proposed protocol makes it possible to carry a quantum state over different distances with a minimal engineering of the transmission medium and can be implemented and verified on current quantum technology hardware.
Bloch oscillations; quantum transport
Settore FIS/03 - Fisica della Materia
   Quantum Probes for Complex Systems
   QuProCS
   EUROPEAN COMMISSION
   H2020
   641277
2016
18-mag-2016
Article (author)
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/388631
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