A simple all-microwave entangling gate for fixed-frequency superconducting qubits

Details A simple all-microwave entangling gate for fixed-frequency superconducting qubits A simple all-microwave entangling gate for fixed-frequency superconducting qubits

2011-06-03

arxiv.org/abs/1106.0553v1

Phys. Rev. Lett. 107, 080502 (2011)

Physics

Quantum Physics

Scientific paper

10.1103/PhysRevLett.107.080502

We demonstrate an all-microwave two-qubit gate on superconducting qubits which are fixed in frequency at optimal bias points. The gate requires no additional subcircuitry and is tunable via the amplitude of microwave irradiation on one qubit at the transition frequency of the other. We use the gate to generate entangled states with a maximal extracted concurrence of 0.88 and quantum process tomography reveals a gate fidelity of 81%.

Affiliated with

Also associated with

No associations

Rating

A simple all-microwave entangling gate for fixed-frequency superconducting qubits does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A simple all-microwave entangling gate for fixed-frequency superconducting qubits, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A simple all-microwave entangling gate for fixed-frequency superconducting qubits will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-223090