Learn quantum computing

Discover how quantum bits differ from classical bits, what superposition means, and why measurement changes everything.

• 1 Bit vs Qubit
• 2 Superposition
• 3 Measurement

Learn how operations rotate and flip qubit states — the building blocks of quantum circuits.

• 1 What Are Gates?
• 2 Pauli Gates
• 3 Hadamard Gate

See how two qubits can become linked in ways classical bits never can.

• 1 Two Qubits
• 2 Bell State
• 3 Measuring Entanglement

See how quantum circuits solve specific problems faster than classical approaches — starting with Deutsch–Jozsa and Grover search.

• 1 Why Quantum Algorithms?
• 2 Deutsch–Jozsa
• 3 Grover's Search