UMD “Time Reversal” Research: Sending Back to Future Tech
Newly published UMD “Time Reversal” findings point way to new technologiesCOLLEGE PARK, Md. - Imagine a cell phone charger that recharges your phone remotely without even knowing where it is; a device that targets and destroys tumors, wherever they are in the body; or a security field that can disable electronics, even a listening device hiding in a prosthetic toe, without knowing where it is.
While these applications remain only dreams, researchers at the University of Maryland have come up with a sci-fi seeming technology that one day could make them real. Using a “time-reversal”