Microwave-to-Optical Quantum Transduction of Photons for Quantum Interconnects

arXiv:2509.26349 · quant-ph, cond-mat.mes-hall, physics.app-ph, physics.optics · Submitted 2025-09-30 · Read on arXiv

quant-ph, cond-mat.mes-hall, physics.app-ph, physics.optics

Submitted: 2025-09-30

Updated: 2026-09-17

Comments: 22 pages. Invited Review in npj Nanophotonics

Journal ref: npj Nanophoton. 3, 42 (2026)

DOI: 10.1038/s44310-026-00130-8

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Entanglement — 15× in this paper · explained in 3 episodes
• Fidelity — 2× in this paper · explained in 2 episodes
• Quantum Circuits — 2× in this paper · explained in 2 episodes
• Effective Hamiltonian — 1× in this paper · explained in 2 episodes

Sources

• How to Build a Quantum Supercomputer: Scaling from Hundreds to Millions of Qubits

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