Publication

Commensurate and incommensurate 1D interacting quantum systems
Nature Communications 15, (2024)
Single-atom imaging resolution of many-body quantum systems in optical lattices is routinely achieved with quantum-gas microscopes. Key …
A. Di Carli, C. Parsonage, A. La Rooij, L. Koehn, C. Ulm, C. Duncan, A. Daley, E. Haller, S. Kuhr
Cite DOI
Accurate holographic light potentials for cold-atom experiments
Digital Holography and Three-Dimensional Imaging 2023 (2023)
We holographically generate light potentials on a microscopic scale relevant for cold-atom experiments using a liquid crystal spatial …
P. Schroff, A. La Rooij, E. Haller, S. Kuhr
Cite DOI
Instabilities of interacting matter waves in optical lattices with Floquet driving
Physical Review Research 5, (2023)
We experimentally investigate the stability of a quantum gas with repulsive interactions in an optical one-dimensional lattice …
A. Di Carli, R. Cruickshank, M. Mitchell, A. La Rooij, S. Kuhr, C. Creffield, E. Haller
Cite DOI
Floquet Solitons and Dynamics of Periodically Driven Matter Waves with Negative Effective Mass
Physical Review Letters 127, 243603 (2021)
M. Mitchell, A. Di Carli, G. Sinuco-León, A. La Rooij, S. Kuhr, E. Haller
Cite DOI URL
Collisionally inhomogeneous Bose-Einstein condensates with a linear interaction gradient
Physical Review Letters 125, (2020)
We study the evolution of a collisionally inhomogeneous matter wave in a spatial gradient of the interaction strength. Starting with a …
A. Di Carli, G. Henderson, S. Flannigan, C. D. Colquhoun, M. Mitchell, G. Oppo, A. J. Daley, S. Kuhr, E. Haller
Cite DOI
Excitation modes of bright matter-wave solitons
Physical Review Letters 123, (2019)
We experimentally study the excitation modes of bright matter-wave solitons in a quasi-one-dimensional geometry. The solitons are …
A. D. Carli, C. D. Colquhoun, G. Henderson, S. Flannigan, G. Oppo, A. J. Daley, S. Kuhr, E. Haller
Cite DOI
Interferometric measurement of micro-g acceleration with levitated atoms
New Journal of Physics 21, 053028 (2019)
The sensitivity of atom interferometers is usually limited by the observation time of a free falling cloud of atoms in Earth’s …
A. D. Carli, C. D. Colquhoun, S. Kuhr, E. Haller
Cite DOI URL
Microwave preparation of two-dimensional fermionic spin mixtures
New Journal of Physics 21, (2019)
We present a method for preparing a single two-dimensional sample of a two-spin mixture of fermionic potassium in a single antinode of …
B. Peaudecerf, M. Andia, M. Brown, E. Haller, S. Kuhr
Cite DOI URL
Note: a simple laser shutter with protective shielding for beam powers up to 1 W
Review of Scientific Instruments 89, (2018)
We present the design of an inexpensive and reliable mechanical laser shutter and its electronic driver. A camera diaphragm shutter …
C. D. Colquhoun, A. Di Carli, S. Kuhr, E. Haller
Cite DOI URL
Sub-Doppler laser cooling of 40K with Raman gray molasses on the D2 line
Journal of Physics B: Atomic, Molecular and Optical Physics 50, (2017)
Gray molasses is a powerful tool for sub-Doppler laser cooling of atoms to low temperatures. For alkaline atoms, this technique is …
G. D. Bruce, E. Haller, B. Peaudecerf, D. A. Cotta, M. Andia, S. Wu, M. Y. H. Johnson, B. W. Lovett, S. Kuhr
Cite DOI