title: Quantum state transfer via Bloch oscillations.
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.
authors.affiliation: Dipartimento di Fisica, Università degli Studi di Milano, I-20133 Milano, Italy.|Institut für Theoretische Physik &IQST, Albert-Einstein-Allee 11, Universität Ulm, Germany.
authors.forename: Dario
authors.initials: D
authors.lastname: Tamascelli
authors.affiliation: Dipartimento di Fisica, Università degli Studi di Milano, I-20133 Milano, Italy.|CNISM UdR Milano Statale, I-20133 Milano, Italy.
authors.forename: Stefano
authors.initials: S
authors.lastname: Olivares
authors.affiliation: Dipartimento di Fisica, Università degli Studi di Milano, I-20133 Milano, Italy.
authors.forename: Stefano
authors.initials: S
authors.lastname: Rossotti
authors.affiliation: Istituto di Fotonica e Nanotecnologie, Consiglio Nazionale delle Ricerche, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy.|Dipartimento di Fisica, Politecnico di Milano, Piazza Leonardo da Vinci 32, I-20133 Milano, Italy.
authors.forename: Roberto
authors.initials: R
authors.lastname: Osellame
authors.affiliation: Dipartimento di Fisica, Università degli Studi di Milano, I-20133 Milano, Italy.|CNISM UdR Milano Statale, I-20133 Milano, Italy.
authors.forename: Matteo G A
authors.initials: MG
authors.lastname: Paris