# List of quantum computing concepts

 - [[quantum-computing]]
 - [[quantum-state]]
   - [[born-rule]]
   - [[probability-amplitude]]
   - [[global-phase]]
   - [[hilbert-space]]
   - [[dirac-notation]]
   - [[cp-1]]
   - [[hopf-fibration]]
   - [[bloch-sphere]]
   - [[qubit]]
     - [[canonical-states]]
       - [[ket-0]]
       - [[ket-1]]
       - [[ket-plus]]
       - [[ket-minus]]
       - [[ket-plus-i]]
       - [[ket-minus-i]]
   - [[two-qubits]]
     - [[ket-00]]
     - [[ket-01]]
     - [[ket-10]]
     - [[ket-11]]
     - [[bell-states]]
       - [[ket-phi-plus|$\lvert\Phi^+\rangle$ (Phi-plus)]]
       - [[ket-phi-minus|$\lvert\Phi^-\rangle$ (Phi-minus)]]
       - [[ket-psi-plus|$\lvert\Psi^+\rangle$ (Psi-plus)]]
       - [[ket-psi-minus|$\lvert\Psi^-\rangle$ (Psi-minus)]]
   - [[three-qubits]]
     - [[ket-w]]
     - [[ket-ghz]]
   - [[quantum-register]]
 - [[quantum-gate]]
   - [[single-qubit-gates]]
     - [[pauli-gates]]
       - [[i-gate]]
       - [[x-gate]]
       - [[y-gate]]
       - [[z-gate]]
     - [[h-gate]]
     - [[phase-gates]]
       - [[p-gate]]
       - [[s-gate]]
       - [[t-gate]]
     - [[rotation-gates]]
       - [[rx-gate]]
       - [[ry-gate]]
       - [[rz-gate]]
     - [[u-gate]]
   - [[two-qubit-gates]]
     - [[cx-gate]]
     - [[cy-gate]]
     - [[cz-gate]]
     - [[swap-gate]]
     - [[iswap-gate]]
   - [[three-qubit-gates]]
     - [[ccx-gate]]
 - [[quantum-algorithm]]
   - [[deutsch]]
   - [[deutsch-jozsa]]
   - [[qpe]]
   - [[qft]]
   - [[grover]]
   - [[shor]]
   - [[hsp]]
   - [[hhl]]
   - [[nisq]]
   - [[qaoa]]
   - [[vqe]]
 - [[quantum-error-correction]]
     - [[pure-state]]
     - [[mixed-state]]
     - [[density-matrix]]
     - [[von-neumann-equation]]
     - [[lindblad-equation]]
     - [[kraus-operator]]
     - [[list-of-quantum-error-correction-codes]]
 - [[quantum-companies]]
     - [[quantinuum]]
     - [[atom-computing]]
     - [[psi-quantum]]
     - [[quera-computing]]
     - [[pasqal]]
     - [[xanadu]]
     - [[ibm-computing]]
     - [[google-quantum-ai]]
     - [[ionq]]
     - [[d-wave]]
     - [[microsoft-quantum]]
     - [[rigetti-computing]]
 - [[quantum-software]]
     - [[qiskit]]
     - [[qutip]]
     - [[scqubits]]
     - [[cuda-q]]
     - [[cuquantum]]
     - [[cutensornet]]
     - [[custatevec]]
     - [[cudensitymat]]
 - [[quantum-hardware]]
     - [[transmon-qubits]]
     - [[fluxonium-qubits]]
     - [[nv-center-qubits]]
     - [[neutral-atom-qubits]]
     - [[trapped-ion-qubits]]
     - [[photonic-qubits]]
     - [[topological-qubits]]
 - [[categorical-quantum-mechanics]]
     - [[dagger-compact-category]]
     - [[zx-calculus]]
     - [[zw-calculus]]
     - [[zh-calculus]]