TY - JOUR
T1 - Temporal ghost imaging with pseudo-thermal speckle light
AU - Devaux, Fabrice
AU - Huy, Kien Phan
AU - Denis, Séverine
AU - Lantz, Eric
AU - Moreau, Paul Antoine
N1 - Publisher Copyright:
© 2016 IOP Publishing Ltd.
PY - 2017/2
Y1 - 2017/2
N2 - We report ghost imaging of a single non-reproducible temporal signal with kHz resolution by using pseudo-thermal speckle light patterns and a single detector array with a million of pixels working without any temporal resolution. A set of speckle patterns is generated deterministically at a sampling rate of tens kHz, multiplied by the temporal signal and time integrated in a single shot by the camera. The temporal information is retrieved by computing the spatial intensity correlations between this time integrated image and each speckle pattern of the set.
AB - We report ghost imaging of a single non-reproducible temporal signal with kHz resolution by using pseudo-thermal speckle light patterns and a single detector array with a million of pixels working without any temporal resolution. A set of speckle patterns is generated deterministically at a sampling rate of tens kHz, multiplied by the temporal signal and time integrated in a single shot by the camera. The temporal information is retrieved by computing the spatial intensity correlations between this time integrated image and each speckle pattern of the set.
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U2 - 10.1088/2040-8986/aa5328
DO - 10.1088/2040-8986/aa5328
M3 - Article
AN - SCOPUS:85011320174
SN - 2040-8978
VL - 19
JO - Journal of Optics (United Kingdom)
JF - Journal of Optics (United Kingdom)
IS - 2
M1 - 024001
ER -