Spin Transfer of Quantum Information between Majorana Modes and a Resonator

Abstract

We show that resonant coupling and entanglement between a mechanical resonator and majorana bound states can be achieved via spin currents in a 1D quantum wire with strong spin-orbit interactions. The bound states induced by vibrating and stationary magnets can hybridize thus resulting in spin-current induced $4\pi$-periodic torque, as a function of the relative field angle, acting on the resonator. We study the feasibility of detecting and manipulating majorana bound states with the use of magnetic resonance force microscopy techniques.

4 pages and supplementary material; 4 figures

References in corpus (25)

• Non-Abelian Anyons and Topological Quantum Computation
• Superconducting proximity effect and Majorana fermions at the surface of a topological insulator
• Signatures of Majorana fermions in hybrid superconductor-semiconductor nanowire devices
• Majorana Fermions and a Topological Phase Transition in Semiconductor-Superconductor Heterostructures
• Evidence of Majorana fermions in an Al - InAs nanowire topological superconductor
• Sideband Cooling Micromechanical Motion to the Quantum Ground State
• Observation of Majorana Fermions in a Nb-InSb Nanowire-Nb Hybrid Quantum Device
• Observation of strong coupling between a micromechanical resonator and an optical cavity field
• Anomalous modulation of a zero bias peak in a hybrid nanowire-superconductor device
• Non-Abelian Topological Order in S-Wave Superfluids of Ultracold Fermionic Atoms
• Topological Phases of Noncentrosymmetric Superconductors: Edge States, Majorana Fermions, and the Non-Abelian Statistics
• Towards a realistic transport modeling in a superconducting nanowire with Majorana fermions
• Zero-bias anomaly in a nanowire quantum dot coupled to superconductors
• Deterministic entanglement of superconducting qubits by parity measurement and feedback
• A Majorana smoking gun for the superconductor-semiconductor hybrid topological system
• Majorana qubit decoherence by quasiparticle poisoning
• Anyonic interferometry without anyons: How a flux qubit can read out a topological qubit
• Universal quantum computation on a semiconductor quantum wire network
• Interface Between Topological and Superconducting Qubits
• Nanomechanical Detection of Itinerant Electron Spin Flip
• Correlations between Majorana fermions through a superconductor
• Decoherence of Majorana qubits by noisy gates
• Magneto-Josephson effects in junctions with Majorana bound states
• Macrospin Tunneling and Magnetopolaritons with Nanomechanical Interference
• Measuring fermion parity correlations and relaxation rates in 1D topological superconducting wires

Cited by in corpus (14)

• Hybrid quantum device based on NV centers in diamond nanomechanical resonators plus superconducting waveguide cavities
• Enhanced tripartite interactions in spin-magnon-mechanical hybrid systems
• Wireless Majorana Bound States: From Magnetic Tunability to Braiding
• Stabilization and control of Majorana bound states with elongated skyrmions
• Majorana bound states in a disordered quantum dot chain
• Robust interface between flying and topological qubits
• Majorana fermion from Landau quantization in 2D topological superconductors
• Coherent manipulation of a Majorana qubit by a mechanical resonator
• Minimal circuit for a flux-controlled Majorana qubit in a quantum spin-Hall insulator
• Entangled states of two quantum dots mediated by Majorana fermions
• Strong Cavity-Pseudospin Coupling in Monolayer Transition Metal Dichalcogenides: Spontaneous Spin-Oscillations and Magnetometry
• Topological Quantum Infidelity
• Majorana bound states with chiral magnetic textures
• Interfacing a topological qubit with a spin qubit in a hybrid quantum system