Continuous-wave spatial quantum correlations of light induced by multiple scattering
Publication: Research - peer-review › Journal article – Annual report year: 2012
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Continuous-wave spatial quantum correlations of light induced by multiple scattering. / Smolka, Stephan; Ott, Johan Raunkjær; Huck, Alexander; Andersen, Ulrik Lund; Lodahl, Peter.
In: Physical Review A (Atomic, Molecular and Optical Physics), Vol. 86, No. 3, 2012, p. 033814.Publication: Research - peer-review › Journal article – Annual report year: 2012
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TY - JOUR
T1 - Continuous-wave spatial quantum correlations of light induced by multiple scattering
A1 - Smolka,Stephan
A1 - Ott,Johan Raunkjær
A1 - Huck,Alexander
A1 - Andersen,Ulrik Lund
A1 - Lodahl,Peter
AU - Smolka,Stephan
AU - Ott,Johan Raunkjær
AU - Huck,Alexander
AU - Andersen,Ulrik Lund
AU - Lodahl,Peter
PB - American Physical Society
PY - 2012
Y1 - 2012
N2 - We present theoretical and experimental results on spatial quantum correlations induced by multiple scattering of nonclassical light. A continuous-mode quantum theory is derived that enables determining the spatial quantum correlation function from the fluctuations of the total transmittance and reflectance. Utilizing frequency-resolved quantum noise measurements, we observe that the strength of the spatial quantum correlation function can be controlled by changing the quantum state of an incident bright squeezed-light source. Our results are found to be in excellent agreement with the developed theory and form a basis for future research on, e. g., quantum interference of multiple quantum states in a multiple scattering medium.
AB - We present theoretical and experimental results on spatial quantum correlations induced by multiple scattering of nonclassical light. A continuous-mode quantum theory is derived that enables determining the spatial quantum correlation function from the fluctuations of the total transmittance and reflectance. Utilizing frequency-resolved quantum noise measurements, we observe that the strength of the spatial quantum correlation function can be controlled by changing the quantum state of an incident bright squeezed-light source. Our results are found to be in excellent agreement with the developed theory and form a basis for future research on, e. g., quantum interference of multiple quantum states in a multiple scattering medium.
KW - OPTICS
KW - PHYSICS,
KW - TRANSMISSION
KW - MEDIA
KW - REFLECTION
KW - PHASE
KW - NOISE
U2 - 10.1103/PhysRevA.86.033814
DO - 10.1103/PhysRevA.86.033814
JO - Physical Review A (Atomic, Molecular and Optical Physics)
JF - Physical Review A (Atomic, Molecular and Optical Physics)
SN - 1050-2947
IS - 3
VL - 86
SP - 033814
ER -