Proposal for optomechanical quantum teleportation

TL;DR

This paper proposes a new quantum teleportation method using pulsed optomechanics to transfer optical states onto mechanical oscillators without direct interaction, analyzing its feasibility with current technology.

Contribution

It introduces a discrete-variable quantum teleportation scheme with optomechanical systems, enabling state transfer without physical contact, and assesses experimental robustness.

Findings

Teleportation fidelity depends on experimental imperfections.

Scheme is compatible with current optomechanical technology.

Potential for advancing quantum communication protocols.

Abstract

We present a novel discrete-variable quantum teleportation scheme using pulsed optomechanics. In our proposal, we demonstrate how an unknown optical input state can be transferred onto the joint state of a pair of mechanical oscillators, without physically interacting with one another. We further analyze how experimental imperfections will affect the fidelity of the teleportation and highlight how our scheme can be realized in current state-of-the-art optomechanical systems.