Berlin 2018 – wissenschaftliches Programm
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TT 4: Superconductivity: Qubits I
TT 4.3: Vortrag
Montag, 12. März 2018, 10:00–10:15, H 2053
Using Superconducting Qubits for analog Quantum Simulation — •Oscar Gargiulo1,2, Stefan Oleschko1,2, Phani Muppalla1,2, Maximilian Zanner1,2, Aleksei Sharafiev1,2, and Gerhard Kirchmair1,2 — 1Institute for Quantum Optics and Quantum Information, Austrian Academy of Sciences, Technikerstraße 21a, A-6020 Innsbruck, Austria — 2Institute for Experimental Physics, University of Innsbruck, Technikerstraße 25, A-6020 Innsbruck, Austria
In this talk I want to present the research activities of the Superconducting Quantum Circuits group at the Institute for Quantum Optics and Quantum Information in Innsbruck. I will give an introduction to circuit quantum electrodynamics and our 3D circuit QED architecture. I will show how we want to use this architecture to realize a platform for quantum many body simulations of dipolar XY models on 2D lattices using state of the art circuit QED technology. The central idea is to exploit the naturally occurring dipolar interactions between 3D superconducting qubits to simulate models of interacting quantum spins. The ability to arrange the qubits on essentially arbitrary geometries allows us to design spin models with more than nearest-neighbor interaction in various geometries.