Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | 133003 |
| Seitenumfang | 7 |
| Fachzeitschrift | Physical review letters |
| Jahrgang | 132 |
| Ausgabenummer | 13 |
| Publikationsstatus | Veröffentlicht - 29 März 2024 |
Abstract
We report the optical trapping of multiple ions localized at individual lattice sites of a one-dimensional optical lattice. We observe a fivefold increased range of axial dc-electric field strength for which ions can be optically trapped with high probability and an increase of the axial eigenfrequency by 2 orders of magnitude compared to an optical dipole trap without interference but of similar intensity. Our findings motivate an alternative pathway to extend arrays of trapped ions in size and dimension, enabling quantum simulations with particles interacting at long range.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Allgemeine Physik und Astronomie
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in: Physical review letters, Jahrgang 132, Nr. 13, 133003, 29.03.2024.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Trapping Ion Coulomb Crystals in an Optical Lattice
AU - Hoenig, Daniel
AU - Thielemann, Fabian
AU - Karpa, Leon
AU - Walker, Thomas
AU - Mohammadi, Amir
AU - Schaetz, Tobias
N1 - Funding Information: This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant No. 648330) and the German Science Foundation (DFG) via SCHA 973/9-1. D. H. and F. T. acknowledge support from the German Science Foundation (DFG) within RTG 2717. A. M. and T. W. acknowledge additional support from the Georg H. Endress Foundation. L. K. acknowledges support from the German Science Foundation (DFG) via the Heisenberg program KA 4215/2-1.
PY - 2024/3/29
Y1 - 2024/3/29
N2 - We report the optical trapping of multiple ions localized at individual lattice sites of a one-dimensional optical lattice. We observe a fivefold increased range of axial dc-electric field strength for which ions can be optically trapped with high probability and an increase of the axial eigenfrequency by 2 orders of magnitude compared to an optical dipole trap without interference but of similar intensity. Our findings motivate an alternative pathway to extend arrays of trapped ions in size and dimension, enabling quantum simulations with particles interacting at long range.
AB - We report the optical trapping of multiple ions localized at individual lattice sites of a one-dimensional optical lattice. We observe a fivefold increased range of axial dc-electric field strength for which ions can be optically trapped with high probability and an increase of the axial eigenfrequency by 2 orders of magnitude compared to an optical dipole trap without interference but of similar intensity. Our findings motivate an alternative pathway to extend arrays of trapped ions in size and dimension, enabling quantum simulations with particles interacting at long range.
UR - http://www.scopus.com/inward/record.url?scp=85189468400&partnerID=8YFLogxK
U2 - 10.48550/arXiv.2306.12518
DO - 10.48550/arXiv.2306.12518
M3 - Article
C2 - 38613289
AN - SCOPUS:85189468400
VL - 132
JO - Physical review letters
JF - Physical review letters
SN - 0031-9007
IS - 13
M1 - 133003
ER -