This project demonstrates how a single qubit, when passed through a Hadamard gate, enters a state of quantum superposition — producing a probabilistic outcome upon measurement.
- The Hadamard gate created a perfect 50/50 superposition.
- The measurement collapses the state randomly.
- Observed deviation (0.4%) is due to normal quantum randomness.
- Repeating with more shots (e.g. 2000) yields even closer results to ideal distribution.
This experiment shows:
- True randomness of quantum systems
- Basics of quantum probability
- Real-world imperfections in ideal theory
- Python 3
- Qiskit
- IBM Quantum Experience / local simulator
- Multi-qubit superposition circuits
- Entanglement (Bell States)
- Quantum teleportation basics
💡 “One Hadamard gate, one qubit, and 1000 shots later — the universe flips a coin.”