💠 কোয়ান্টাম কম্পিউটিং

Qubit & Bloch SphereSingle qubit on an interactive 3D Bloch sphere. Apply Pauli X/Y/Z, Hadamard, S and T gates… Quantum EntanglementTwo-qubit Bell states visualised in real time. Select Φ+/Φ-/Ψ+/Ψ-, measure entangled pairs… Grover's Search AlgorithmStep through Grover's amplitude amplification on a 4-qubit register (N=16). Oracle +… Quantum TunnelingA Gaussian wave packet tunnels through a potential barrier, solved via the split-step… Shor's AlgorithmNewQuantum factoring: pick a base, find the period r of aˣ mod N via QFT (the quantum part),… Quantum Error CorrectionNewEncode a qubit into the 3-qubit bit-flip code (|0⟩→|000⟩). Inject errors, read the ZZI/IZZ… Deutsch–Jozsa Algorithm — One Query Beats ClassicalNewInteractive Deutsch–Jozsa algorithm simulator: pick a constant or balanced oracle, watch the… E91 Quantum Key Distribution — Entangled CHSH Bell TestNewSimulate Ekert's E91 quantum key distribution protocol: entangled singlet pairs, random… Quantum Fourier Transform — |j⟩ → QFT|j⟩NewInteractive 3-qubit Quantum Fourier Transform: pick input state |j⟩, toggle forward/inverse… Shor's Algorithm — Quantum Factoring via Period FindingNewInteractive Shor's algorithm simulator: find the period r of a^x mod N, view an illustrative…