Molecular Qubits Achieve Telecom Compatibility, Paving the Way for Scalable Quantum Networks

On October 2, 2025, scientists from the University of Chicago, UC Berkeley, Argonne, and Lawrence Berkeley National Labs announced molecular qubits that communicate at telecom frequencies, enabling direct integration with existing fiber-optic networks. This breakthrough could accelerate scalable quantum networks and quantum sensing, marking a major step toward practical quantum technologies.















