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Northwestern Researchers Teleport Quantum State Over 30 Kilometers

2/16/2025

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Summary

Story summary

In a groundbreaking achievement, Northwestern University researchers have teleported a quantum state of light over 30 kilometers using fiber optic cables. Published in Optica, this innovation promises to transform both quantum and classical networks. Director Prem Kumar highlighted its potential for secure connectivity, overcoming earlier doubts about the practicality of such advanced technology.

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Story summary

In a groundbreaking achievement, Northwestern University researchers have teleported a quantum state of light over 30 kilometers using fiber optic cables. Published in Optica, this innovation promises to transform both quantum and classical networks. Director Prem Kumar highlighted its potential for secure connectivity, overcoming earlier doubts about the practicality of such advanced technology.