Bermuda - 2D Quantum Systems in Surface-Electrode Traps
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QSim Bermuda |
Deviprasath Palani, Apurba Das, Florian Hasse, Ulrich Warring, and Tobias Schaetz
Setting up Multi-Dimensional Quantum Worlds – Atom by Atom
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Dive into the world of quantum information processing with an extensive and versatile toolbox designed for individually trapped atomic ions. This cutting-edge technology enables remarkable achievements in quantum metrology and simulation by delivering unprecedented control with top-notch fidelity. Building upon this triumph, a groundbreaking architecture for analog quantum simulations is being developed, focusing on constructing fully controlled, adaptable quantum lattices through individually trapped ions in multidimensional configurations. Explore our articles for a comprehensive overview of the latest advancements, including demonstrations of prototype operations. Join the discussion on the features and constraints of this innovative architecture, and learn about the essential steps paving the way for mid and long-term simulation applications. |
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Figure: In each site, we can trap single or multiple ions and control them using local fields for various quantum functions. These ions can simulate both fermionic and bosonic behaviors. This technology has potential applications in areas like atomic clocks and quantum information processing. The picture shows three ions in a triangular array, demonstrating our ability to control different ions and achieve long-range interactions within the array, as indicated by observable interference effects.
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Exploring 2D+ Dimensions
- High-fidelity transport of trapped-ion qubits in a multilayer array
D. Palani, F. Hasse, P. Kiefer, F. Boeckling, J.-P. Schroeder, U. Warring, and T.Schaetz
Phys. Rev. A 107, L050601 (2023) – http://arxiv.org/abs/2305.05741, see also Synopsis on APS Physics by Erin Knutson
- Trapped Ion Architecture for Multi‐Dimensional Quantum Simulations,
U. Warring, F. Hakelberg, P. Kiefer, M. Wittemer, T. Schaetz
Adv. Quantum Technol. 2020, 1900137 - Floquet-engineered vibrational dynamics in a two-dimensional array of trapped ions
P. Kiefer, F. Hakelberg, M. Wittemer, A. Bermúdez, D. Porras, U. Warring, T. Schaetz
arXiv:1907.06376 (2019) - Interference in a Prototype of a two-dimensional Ion Trap Array Quantum Simulator
F. Hakelberg, P. Kiefer, M. Wittemer, U. Warring, T. Schaetz
Phys.Rev.Lett. 123 100504 (2019) arXiv:1812.0855 - Hybrid setup for stable magnetic fields enabling robust quantum control
F. Hakelberg, P. Kiefer, M. Wittemer, T. Schaetz, U. Warring
Sci. Rep. 8, 4404 (2018) - arXiv:1710.10092 (2017) - Motional-mode analysis of trapped ions
H. Kalis, F. Hakelberg, M. Wittemer, M. Mielenz, U. Warring, T. Schaetz
Phys.Rev.A 94, 023401 (2016) - arXiv: 1605.01272 (2016) - Arrays of individually controlled ions suitable for two-dimensional quantum simulations
M. Mielenz, H. Kalis, M. Wittemer, F. Hakelberg, R. Schmied, M. Blain, P. Maunz, D.L. Moehring, D. Leibfried, U. Warring, T. Schaetz
Nat. Commun. 7, 11839 (2016) - arXiv: 1512.03559 (2015) - Focus on quantum simulation
T. Schaetz, C. Monroe, T. Esslinger
New J. Phys. 15, 085009 (2013) - Dissipation-Assisted Quantum Information Procesing with Trapped Ions
A. Bermudez, T. Schaetz, M. B. Plenio
Phys. Rev. Lett. 110, 110502 (2013) - arXiv:1210.2860 (2012) - Photon-Assisted-Tunneling Toolbox for Quantum Simulations in Ion Traps
A. Bermudez, T. Schaetz, D. Porras
New J. Phys. 14, 053049 (2012) - arXiv:1201.3287 (2012) - Experimental quantum simulations of many-body physics with trapped ions
Ch. Schneider, D. Porras, T. Schaetz
Rep. Prog. Phys. 75, 024401 (2012) - arXiv:1106.2597 (2011) - Synthetic Gauge Fields for Vibrational Excitations of Trapped Ions
A. Bermudez, T. Schaetz, D. Porras
Phys. Rev. Lett. 107, 150501 (2011) - arXiv:1104.4734