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3 pulse differential phase shift quantum key distribution with spatial, or time, multiplexed
Date Issued
08-09-2019
Author(s)
Shaw, G. K.
Shyam, S.
Foram, S.
Ranu, S. K.
Indian Institute of Technology, Madras
Indian Institute of Technology, Madras
Abstract
We demonstrated 3 pulse differential phase shift quantum key distribution with 30 km quantum channel with two different approaches, namely path superposition and time bin superposition.