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    Quantum Computing

    Quantum Computer Lab

    Build quantum circuits, apply gates, and observe qubit states. Experience quantum computing hands-on!

    Qubits:

    Gate Palette(Select a gate, then click a qubit line)

    Quantum Circuit

    q0: |0⟩
    M
    q1: |0⟩
    M

    State Vector |ψ⟩

    Complex amplitudes for each basis state

    |00⟩
    100.0%
    |01⟩
    0.0%
    |10⟩
    0.0%
    |11⟩
    0.0%

    Bloch Spheres

    Qubit state visualization

    q0
    q1

    Measurement

    Click "Measure" to collapse the quantum state and observe an outcome

    Understanding Quantum Computing

    Superposition

    Unlike classical bits (0 or 1), qubits can exist in a superposition of both states simultaneously. The Hadamard (H) gate creates an equal superposition.

    Entanglement

    The CNOT gate can create entanglement between qubits, where measuring one instantly affects the other, regardless of distance.

    Measurement

    When measured, a qubit "collapses" to either |0⟩ or |1⟩ with probabilities determined by its amplitudes. This is fundamental to quantum mechanics.

    Quantum Advantage

    Quantum computers excel at specific problems like factoring, optimization, and simulation of quantum systems— tasks that are intractable for classical computers.

    Learn More About Quantum Computing

    Quantum Computing ExplainedQuantum vs Classical ComputingThe Quantum Future