Real Quantum Computing
summary
Demonstrations use the IBM Q Experience (5‑qubit Tenerife/Yorktown) and a local simulator with Microsoft Q# to show real runs and limitations: a Schrödinger’s cat circuit returns 37% all‑zeros, 29% all‑ones and the remainder are errors from decoherence, proving current hardware is noisy and depth‑limited. Implementations include a Hadamard/CNOT entangled cat, a Q# “shower” and Clementine’s cat simulator, and a Q#/Shor prototype that factors 1517 into 37×41 by finding periodicity. Schrödinger’s cat is used as a clear, runnable example.
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chapters (28)
- 0:00Start
- 3:48Why Am I Talking about Quantum Computing
- 5:16Learn Quantum Computing
- 6:54Quantum Computers
- 7:3916-Bit Floating-Point Arithmetic
- 11:40Hadamard Gates
- 12:13Ibm Q Experience
- 12:45Hello Quantum
- 13:41Important Concepts That Quantum Computers Use Entanglement
- 15:57Disadvantages
- 17:21Quantum Mechanics the Theoretical Minimum
- 19:04Ibm Q Experience Website
- 19:27Quantum Score
- 19:51Physical Architecture of the Chip
- 21:22Hadamard Gate
- 22:42Schrodinger's Cat
- 27:54Cooper's Law
- 28:51Quantum Microsoft Quantum Development Kit
- 32:14Shower Experiment
- 35:46Will There Be a More Easy-to-Read Language
- 36:03A Quantum Compiler
- 38:48Clementines Cat
- 39:17Use Cases of Quantum Computers
- 43:59Resources
- 45:41Quantum Advantage
- 50:39Fourier Transform
- 51:37How Does Public Key Encryption Work
- 57:08Is Rsa Dead
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