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 quantum state over different distances with a minimal engineering of the transmission medium and can be implemented and verified on current quantum technology hardware.

7 pages, 4 figures

References in corpus (11)

• Quantum Simulation
• Perfect Transfer of Arbitrary States in Quantum Spin Networks
• Quantum Communication through Spin Chain Dynamics: an Introductory Overview
• All-optical switching in rubidium vapor
• Polarization entangled state measurement on a chip
• Coherent Quantum Transport in Photonic Lattices
• Fractional Bloch oscillations in photonic lattices
• Integrated optical waveplates for arbitrary operations on polarization-encoded single-qubits
• Engineering decoherence for two-qubit systems interacting with a classical environment
• Manipulation of matter waves using Bloch and Bloch-Zener oscillations
• Interfacing with Hamiltonian Dynamics

Cited by in corpus (13)

• Continuous-time quantum walk on spatially correlated noisy lattices
• Continuous-time quantum walks on dynamical percolation graphs
• Quantum spatial search in two-dimensional waveguide arrays
• Quantum walks in weak electric fields and Bloch oscillations
• Detection of squeezing by on-chip glass-integrated homodyne analyzer
• Quantum-classical distance as a tool to design optimal chiral quantum walk
• Feedback-assisted quantum search by continuous-time quantum walks
• Dirac quantum walks on triangular and honeycomb lattices
• Quantum transfer of interacting qubits
• Continuous-time quantum walks in the presence of a quadratic perturbation
• The walker speaks its graph: global and nearly-local probing of the tunnelling amplitude in continuous-time quantum walks
• Which-way interference within biomimetic unit-cells for efficient energy transfer
• Dephasing assisted transport on a biomimetic ring structure