What is Time transfer?

Time transfer

Quantum

Time transfer: Distributing precise time between distant clocks over fibre or free space, underpinning finance, power grids and telecommunications.

Related terms

Bounded-error quantum polynomial time (BQP)
BPP (bounded-error probabilistic polynomial time)
Coherence time
Constant-time implementation
Continuous-time quantum walk
Discrete-time quantum walk
Gate time
Instantaneous quantum polynomial time (IQP)

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