When the Internet Is Ruled by Schrödinger's Cats
summary
Describes how existing quantum hardware (D‑Wave adiabatic machines, IBM’s 5‑qubit cloud, ion traps, Josephson‑junction superconducting chips, diamond NV centers and cryogenic setups) already threatens legacy 2016 cryptography while also enabling provably secure links. Explains the cryptographic impact of algorithms and protocols — Shor’s algorithm can break RSA in principle, and BB84 quantum key distribution plus Bell‑test/entanglement demonstrations (Aspect 1982 and recent ~213 km experiments) provide practical secure links; banks are already running experimental quantum synchronization.
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chapters (8)
- 0:00Start
- 3:58STATE SUPERPOSITION
- 4:49PROBABILISTIC BIT
- 19:36ADIABATIC QUANTUM COMPUTER
- 26:14PRIME NUMBERS
- 29:192 KNOWN ALGORITHMS...
- 34:53ENTANGLEMENT
- 41:13BELL INEQUALITIES
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