TY - JOUR
T1 - Entangled-photon compressive ghost imaging
AU - Zerom, Petros
AU - Chan, Kam Wai Clifford
AU - Howell, John C.
AU - Boyd, Robert W.
PY - 2011/12/27
Y1 - 2011/12/27
N2 - We have experimentally demonstrated high-resolution compressive ghost imaging at the single-photon level using entangled photons produced by a spontaneous parametric down-conversion source and using single-pixel detectors. For a given mean-squared error, the number of photons needed to reconstruct a two-dimensional image is found to be much smaller than that in quantum ghost imaging experiments employing a raster scan. This procedure not only shortens the data acquisition time, but also suggests a more economical use of photons for low-light-level and quantum image formation.
AB - We have experimentally demonstrated high-resolution compressive ghost imaging at the single-photon level using entangled photons produced by a spontaneous parametric down-conversion source and using single-pixel detectors. For a given mean-squared error, the number of photons needed to reconstruct a two-dimensional image is found to be much smaller than that in quantum ghost imaging experiments employing a raster scan. This procedure not only shortens the data acquisition time, but also suggests a more economical use of photons for low-light-level and quantum image formation.
UR - http://www.scopus.com/inward/record.url?scp=84555202647&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.84.061804
DO - 10.1103/PhysRevA.84.061804
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AN - SCOPUS:84555202647
SN - 1050-2947
VL - 84
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 6
M1 - 061804
ER -