Quantum Computing, Quantum Mechanics, Logic Gates, Computing, Quantum Computer.
negative sign on the first row, second column. Represented by a Bloch sphere, it equates to a rotation around the Y-axis by π radians. With mapping, it turns|0> to i|1> and |1> to -i|0> Pauli-Z Gate The Pauli-Z Gate is the mirror image of the Pauli-X gate but with a negative sign on the bottom