MS(rads: float) → cirq.ops.parity_gates.XXPowGate¶
The Mølmer–Sørensen gate, a native two-qubit operation in ion traps.
A rotation around the XX axis in the two-qubit bloch sphere.
The gate implements the following unitary:
exp(-i t XX) = [ cos(t) 0 0 -isin(t)] [ 0 cos(t) -isin(t) 0 ] [ 0 -isin(t) cos(t) 0 ] [-isin(t) 0 0 cos(t) ]
Parameters: rads – The rotation angle in radians. Returns: Mølmer–Sørensen gate rotating by the desired amount.