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FQXI ARTICLE
January 24, 2020

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Recent Comments


A two-way photon is one that hits something and rebounds "backwards" thereby returning in the direction it originates from. A one-way photon would have to have an ancillary detection, or terminal device specifically placed in the direction it is heading?


The Q-RAY Process ?

There is a recent paper

Seth Lloyd

in which there are interesting handwaving, or quantum_ranging process, or Q-RAYS ?

Take the Quantum Light that Seth propose's, now using an entangled photon, one can send it into a box containing shoedingers cat. Then, according to Seth's paper, one can take a "quantum_image" of the cat, thereby confirming its existence, either alive or dead, without the cat or detector actually knowing it is being imaged!!...

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