Low-Frequency Correlated Charge-Noise Measurements Across Multiple Energy Transitions in a Tantalum Transmon
Daniel Tennant, Luis A. Martinez, Kristin M. Beck, S. R. O’Kelley, Christopher D. Wilen, R. McDermott, Jonathan L. DuBois, Yaniv Rosen
Abstract
The underlying charge noise mechanisms found in tantalum are experimentally investigated, providing a wealth of information on the technological possibilities of superconducting qubits based on this material.
Topics & Concepts
TantalumTransmonNoise (video)Energy (signal processing)Charge (physics)PhysicsCondensed matter physicsMaterials scienceAtomic physicsComputer scienceQuantum mechanicsArtificial intelligenceQubitImage (mathematics)QuantumMetallurgyQuantum and electron transport phenomenaQuantum Information and CryptographyCold Atom Physics and Bose-Einstein Condensates