APS March Meeting 2021

Novel Coupling for RIP Gate Based Devices

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Resonator Induced Phase (RIP) gates are an intriguing way to command many-bodied interactions in a superconducting-qubit based device. Here we present a novel RIP-coupler based 6 qubit device with 2D square lattice connectivity to demonstrate two-qubit gates with a fidelity exceeding 98.8% running algorithmic benchmarks. Theoretical and experimental limits of the RIP gate are also discussed.