How amplitude addition and cancellation powers quantum algorithm speedups.
quantum computing
Why unknown quantum states cannot be copied perfectly and why that matters.
A concise guide to single qubit rotations and entangling multi qubit gates.
Learn bra-ket notation to write states, operators, and measurements cleanly.
Understand qubits, superposition, and measurement with concrete examples.
A beginner friendly roadmap to the core ideas behind quantum computing.