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Clearing the path for turbulence-free quantum communication
- February 24, 2026 at 4:01 PM
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A University of Ottawa team has developed a new way to protect free-space quantum key distribution (QKD) from atmospheric turbulence, one of the main causes of distortion and errors when sending quantum information through air. Their paper, "All-optical turbulence mitigation for free-space quantum key distribution using stimulated parametric down-conversion," appears in the journal Optica.
Originally published at Phys.org