Ghost imaging is a quantum imaging technique where you can see something without directly looking at it—you send light to probe an object and light in a different direction goes to a camera that captures an image of the unprobed object through quantum entanglement.
factualpending
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Jim Al-KhaliliEvidence Quote
“[47:59] ghost imaging is this wonderful idea where you can look at something while you're actually not looking at it. You send light to probe it and then light in another direction goes to a camera...But it relies on this idea of quantum entanglement.”
Created: 8/11/2026, 5:36:17 AM
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