|
2019-07-15: The Quantum Internet
- 05:41: Think of it this way: Two people, let’s say Bill and Ted, are connected by a classical channel and a quantum channel.
- 05:49: ... optic cable, a telephone wire, the Pony Express, whatever, while the quantum channel needs to carry intact quantum states - so it's probably fibre ...
- 06:00: A pair of entangled particles are created, and Bill and Ted receive one each via the quantum channel.
- 08:29: Just position repeaters along the quantum channel between Bill and Ted.
- 08:33: ... copy of the original qubit C. In principle this can be done without the quantum channel ever becoming ...
- 10:34: ... serve as repeaters to extend the range and connect a network of these quantum channels. ...
|