It is possible to image an object with an induced coherence effect by making use of photon pairs to gain information on the item of interest--without detecting the light probing it. While one photon illuminates the object, its partner alone is detected, thereby preventing the measurements of coincidence events to reveal information of the sought after object. This method can be made resilient to noise, as well.
It is possible to image an object with an induced coherence effect by making use of photon pairs to gain information on the item of interest--without detecting the light probing it. While one photon illuminates the object, its partner alone is detected, thereby preventing the measurements of coincidence events to reveal information of the sought after object. This method can be made resilient to noise, as well.
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