Remote state preparation: arbitrary remote control of photon polarization.
We experimentally demonstrate the first remote state preparation of arbitrary single-qubit states, encoded in the polarization of photons generated by spontaneous parametric down-conversion. Utilizing degenerate and nondegenerate wavelength entangled sources, we remotely prepare arbitrary states at two wavelengths. Further, we derive theoretical bounds on the states that may be remotely prepared for given two-qubit resources.
Peters
Nicholas A
NA
Physics Department, University of Illinois, 1110 West Green Street, Urbana, Illinois 61801, USA.
Barreiro
Julio T
JT
Goggin
Michael E
ME
Wei
Tzu-Chieh
TC
Kwiat
Paul G
PG