Quantum -- Widening the Net (IMAGE)

DOE/Oak Ridge National Laboratory

Quantum -- Widening the Net

Caption

A new study by ORNL has revealed a more practical way to share secret messages among three parties by including the laser itself as a third active participant. Their approach could ultimately lead to better cybersecurity for the electric grid and other energy assets.

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Genevieve Martin/Oak Ridge National Laboratory, U.S. Dept. of Energy

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