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2 public circuits shared by the community
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qpe
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Quantum Counting
Combines Grover's oracle with QPE to count the number of solutions without knowing them.
@quantumcomputer
openqasm
3q
7 gates
0 dl
0 saves
quantum-counting
grover
qpe
Quantum Phase Estimation (2+1)
Estimates the phase θ in U|ψ⟩ = e^{2πiθ}|ψ⟩ using 2 counting qubits and inverse QFT.
@quantumcomputer
openqasm
3q
10 gates
0 dl
0 saves
qpe
phase-estimation
subroutine