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QC (QC - Antonio leites, QC101 Quantum Computing & Quantum Physics for…
QC
QC - Antonio leites
L1-1 - Double Slit Experiment
Light
rain of particles
waves
Electrons
particles
wave
Double-slit experiment
20210329 -
https://docs.google.com/document/d/1JyR7HubASGVV8vvgYC8MLrzhIw4BEgWXKJzsZre2b3g/edit?usp=sharing
L2-1 - QUBITS
α|0> -> ground state
Ground with prob => 1/3
β|1> -> excited state
Excited with prob 2/3
Qubit - Quantum bit
superposition
unit vector
Ket Notation/Dirac
L2-2 Geometric representation
note
https://www.evernote.com/l/ACONJw3jrPdAaY7jiijnlzNrs064ZHUYvms/
L2-4 Uncertainty principle
note
https://www.evernote.com/l/ACNJJCIkS2RP84WxPRf3WzvXZVCuZZedHEQ/
L2-3 Geometric representation
note
https://www.evernote.com/l/ACODehcAHYpGC5bGZ9yT2xGi-lMcy21i1nw/
QC101 Quantum Computing & Quantum Physics for Beginners
Qubits
Quantum Programming
Not the usual CPU + Memory
Circuits with quantum gates
Qubits are SUPERPOSED & ENTANGLED
Quantum Cryptography
Unbreakable?
BB84
Properties of light
stream of photons
Transverse electromagnetic wave
Electromagnetic oscillations are 90
Oscillation and polarization
https://www.evernote.com/l/AZxaHmC6YJBIZ4ojnk0eJyFFY-uD7HO2yJQ/
No-cloning system
Can't clone an unknown system