Alexander W. Glaetzle
Austrian Academy of Sciences
20 Papers
57 Citations
Alexander W. Glaetzle is an academic researcher from Austrian Academy of Sciences. The author has contributed to research in topics: Rydberg formula & Rydberg atom. The author has an hindex of 15, co-authored 20 publications. Previous affiliations of Alexander W. Glaetzle include National University of Singapore & University of Oxford.
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Papers
Quantum Spin Ice and dimer models with Rydberg atoms
Alexander W. Glaetzle,Alexander W. Glaetzle,Marcello Dalmonte,Marcello Dalmonte,Rejish Nath,Rejish Nath,Rejish Nath,Ioannis Rousochatzakis,Roderich Moessner,Peter Zoller,Peter Zoller +10 more
TL;DR: In this article, the problem of approximately realizing quantum spin ice in two dimensions with cold atoms in optical lattices is addressed, where the relevant interactions are obtained by weakly admixing van der Waals interactions between laser admixed Rydberg states to the atomic ground state atoms, exploiting the strong angular dependence of interactions between rydberg p-states together with the possibility of designing steplike potentials.
75
Simulating Quantum Spin Models using Rydberg-Excited Atomic Ensembles in Magnetic Microtrap Arrays
TL;DR: In this paper, the authors proposed a scheme to simulate lattice spin models based on strong and long-range interacting Rydberg atoms stored in a large-spacing array of magnetic microtraps.
51
A single trapped atom in front of an oscillating mirror
TL;DR: In this paper, the Wigner-Weisskopf decay of a two-level atom in front of an oscillating mirror was investigated and a rich dependence of this spectrum as well as of the effective decay rates and level shifts on the mirror-atom distance and on the amplitude and frequency of the mirror's oscillations were found.
51
Hexagonal Plaquette Spin-spin Interactions and Quantum Magnetism in a Two-dimensional Ion Crystal
Rejish Nath,Rejish Nath,Rejish Nath,Marcello Dalmonte,Marcello Dalmonte,Alexander W. Glaetzle,Alexander W. Glaetzle,Peter Zoller,Peter Zoller,Ferdinand Schmidt-Kaler,Rene Gerritsma +10 more
TL;DR: In this article, a trapped ion scheme is proposed to realize spin Hamiltonians on a Kagome lattice which, at low energies, are described by emergent Z2 gauge fields, and support a topological quantum spin liquid ground state.
36
Simulating quantum spin models using Rydberg-excited atomic ensembles in magnetic microtrap arrays
TL;DR: In this article, the authors proposed a scheme to simulate lattice spin models based on strong, long-range interacting Rydberg atoms stored in a large-spacing array of magnetic microtraps.