Proposal for optomagnonic teleportation and entanglement swapping
arXiv:2305.05889 · doi:10.3390/photonics10070739
Abstract
A protocol for realizing discrete-variable quantum teleportation in an optomagnonic system is provided. Using optical pulses, an arbitrary photonic qubit state encoded in orthogonal polarizations is transferred onto the joint state of a pair of magnonic oscillators in two macroscopic yttrium-iron-garnet (YIG) spheres that are placed in an optical interferometer. We further show that optomagnonic entanglement swapping can be realized in an extended dual-interferometer configuration with a joint Bell-state detection. Consequently, magnon Bell states are prepared. We analyze the effect of the residual thermal occupation of the magnon modes on the fidelity in both the teleportation and entanglement swapping protocols.
arXiv commentContribution to the Special Issue "Hybrid Quantum Magnonics" in Photonics
References in corpus (45)
- Experimental quantum teleportation
- Long-distance quantum communication with atomic ensembles and linear optics
- Measurement-device-independent quantum key distribution
- Quantum Teleportation is a Universal Computational Primitive
- Strongly coupled magnons and cavity microwave photons
- Hybridizing ferromagnetic magnons and microwave photons in the quantum limit
- High cooperativity in coupled microwave resonator ferrimagnetic insulator hybrids
- Hybrid quantum systems based on magnonics
- Magnon-photon-phonon entanglement in cavity magnomechanics
- Quantum magnonics: when magnon spintronics meets quantum information science
- Remote quantum entanglement between two micromechanical oscillators
- All photonic quantum repeaters
- Complete quantum teleportation using nuclear magnetic resonance
- Long distance quantum teleportation of qubits from photons at 1300 nm to photons at 1550 nm wavelength
- Non-classical correlations between single photons and phonons from a mechanical oscillator
- Entanglement-based single-shot detection of a single magnon with a superconducting qubit
- Cavity optomagnonics with spin-orbit coupled photons
- Optomagnonic whispering gallery microresonators
- Resolving magnon number states in quantum magnonics
- Triple-resonant Brillouin light scattering in magneto-optical cavities
- Realization of Deterministic Quantum Teleportation with Solid State Qubits
- Breaking the Rate-Loss Bound of Quantum Key Distribution with Asynchronous Two-Photon Interference
- Hybrid magnonics: physics, circuits and applications for coherent information processing
- Memory-built-in quantum teleportation with photonic and atomic qubits
- Mechanical Bistability in Kerr-modified Cavity Magnomechanics
- Magnetostrictively induced stationary entanglement between two microwave fields
- Dissipation-based Quantum Sensing of Magnons with a Superconducting Qubit
- Quantum control of a single magnon in a macroscopic spin system
- Remote generation of magnon Schrödinger cat state via magnon-photon entanglement
- Brillouin light scattering by magnetic quasi-vortices in cavity optomagnonics
- Optical cooling of magnons
- Light scattering by magnons in whispering gallery mode cavities
- Quantum teleportation between remote atomic-ensemble quantum memories
- Optomechanical quantum teleportation
- Magnon-induced high-order sideband generation
- Remote magnon entanglement between two massive ferrimagnetic spheres via cavity optomagnonics
- Magnon heralding in cavity optomagnonics
- Phase-mediated magnon chaos-order transition in cavity optomagnonics
- Selection rules for cavity-enhanced Brillouin light scattering from magnetostatic modes
- On orbital angular momentum conservation in Brillouin light scattering within a ferromagnetic sphere
- Magnon laser based on Brillouin light scattering
- Quantum teleportation from light beams to vibrational states of a macroscopic diamond
- Proposal for optomechanical quantum teleportation
- All-Photonic Quantum Repeater for Multipartite Entanglement Generation
- Quantum network with magnonic and mechanical nodes