Deconstructing dense coding
- 16 September 2002
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 66 (3), 032308
- https://doi.org/10.1103/physreva.66.032308
Abstract
The remarkable transmission of two bits of information via a single qubit entangled with another at the destination is presented as an expansion of the unremarkable classical circuit that transmits the bits with two direct qubit-qubit couplings between the source and destination.Keywords
Other Versions
This publication has 2 references indexed in Scilit:
- From classical state swapping to quantum teleportationPhysical Review A, 2001
- Communication via one- and two-particle operators on Einstein-Podolsky-Rosen statesPhysical Review Letters, 1992