How to represent a CNOT gate operating on three-qubit states as a matrix?
90247
How to construct matrix of regular and "flipped" 2-qubit CNOT?
60595
How is CNOT operation realized physically?
78787
Circuit construction for Hamiltonian simulation
34455
How to approximate $Rx$, $Ry$ and $Rz$ gates?
22720
Generalizing quantum teleportation for qudits
40496
Understanding (theoretical) computing power of quantum computers
128039
How are quantum gates realised, in terms of the dynamic?
18779
How is an XOR with more than 2 inputs supposed to work?
66679
What are the models of quantum computation?
61046
General construction of $W_n$-state
56243
Representation under which Pauli matrices transform
12553
Can I find the axis of rotation for any single-qubit gate?
121446
How to measure a qubit Hamiltonian in qiskit
41640
How many classical bits are needed to represent a qubit?
154715
Physical implementation of gates on IBM Q
133374
What happens if $|\psi\rangle$ = $|0\rangle$ or $|\psi\rangle$ = $|1\rangle$ is passed as an input to two Hadamard gates in sequence?
82801
drawing a circuit, nand gates