Arbitrary controlled-phase gate on fluxonium qubits using differential ac Stark shifts

Haonan Xiong, ∗ Quentin Ficheux, ∗ Aaron Somoroff, Long B. Nguyen, Ebru Dogan, Dario Rosenstock, Chen Wang, Konstantin N. Nesterov, Maxim G. Vavilov, and Vladimir E. Manucharyan Department of Physics, Joint Quantum Institute, and Center for Nanophysics and Advanced Materials, University of Maryland, College Park, MD 20742, USA Department of Physics, University of Massachusetts-Amherst, Amherst, MA, 01003, USA Department of Physics and Wisconsin Quantum Institute, University of Wisconsin Madison, Madison, WI 53706, USA (Dated: March 9, 2021)