Re: TECH: Quantum Head Job

From: Smigrodzki, Rafal (SmigrodzkiR@MSX.UPMC.EDU)
Date: Wed Oct 10 2001 - 12:14:12 MDT

Adrian Tymes wrote:

A lot of the apps I've seen suggested by communicating through
entangled pairs can also be done with lower-tech data communication.
All this does is make the communication instantaneous, but speed of
light is often fast enough for short-range versions of the same.

### Correct me if I am wrong but I thought that quantum entanglement can be
used for quantum encryption but the actual sending of information has to
occur via a classical channel and is limited by light speed.

Rafal Smigrodzki, MD-PhD

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