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Bell state preparation

quantum-gate quantum-state tensor-product bell-basis

answered 17 mins ago Abbyss 41

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IBM quantum circuit - order of tensor product for equivalent matrix

quantum-gate circuit-construction tensor-product

modified 7 hours ago Community♦ 1

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What is the matrix representation of the Hadamard gate in the computational basis?

quantum-gate hadamard

modified 7 hours ago Condo 376

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How to understand intuitively the quantum gate phase kickback?

quantum-gate phase-kickback

modified 10 hours ago glS 11k

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Google Colab - ImportError: The class MatplotlibDrawer needs pylatexenc

quantum-gate quantum-state qiskit circuit-construction

modified 10 hours ago Oussama Rizwi 3

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What is the thought process for circuit making after seeing input and output of a matrix?

quantum-gate circuit-construction textbook-and-exercises

modified 13 hours ago Glorfindel 500

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How can I convert the unitary matrix $e^\frac{i\pi}{2}$ into a quantum circuit in Qiskit?

quantum-gate qiskit circuit-construction unitarity

modified yesterday glS 11k

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CNOT expressed with CZ and H gates by taking into account HZH =X

quantum-gate gate-synthesis pauli-gates

modified yesterday Davit Khachatryan 2,893

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Implementing Cirq Coding Gates

quantum-gate circuit-construction entanglement cirq contextuality

modified yesterday Craig Gidney 9,850

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How to implement linear combination of two unitary gates in a quantum circuit?

quantum-gate algorithm circuit-construction

modified 2 days ago DaftWullie 32.5k

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Implementing a circuit that returns $|01\rangle$ and $|10\rangle$ with equal probability

quantum-gate programming circuit-construction optimization random-quantum-circuit

modified Sep 15 at 16:13 glS 11k

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Counting Achievable Operations

quantum-gate classical-quantum

answered Sep 15 at 15:56 C. Kang 1,025

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Quantum Circuit Optimization with Machine Learning

quantum-gate circuit-construction machine-learning optimization qaoa

modified Sep 15 at 12:32 glS 11k

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What is the connection between $RX$ gates and $X$ gates (similar for $Y$ and $Z$)?

quantum-gate programming

answered Sep 11 at 16:19 C. Kang 1,025

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