TY  - JOUR
PB  - SciPost Foundation
DO  - 10.21468/SciPostPhys.19.4.118
TI  - Parallel assembly of neutral atom arrays with an SLM using linear phase interpolation
PY  - 2025/10/31
UR  - https://www.scipost.org/SciPostPhys.19.4.118
JF  - SciPost Physics
JA  - SciPost Phys.
VL  - 19
IS  - 4
SP  - 118
A1  - Knottnerus, Ivo
AU  - Tseng, Yu Chih
AU  - Urech, Alexander
AU  - Spreeuw, Robert
AU  - Schreck, Florian
AB  - We present fast parallel rearrangement of single atoms in optical tweezers into arbitrary geometries by updating holograms displayed by an ultra fast spatial light modulator. Using linear interpolation of the tweezer position and the optical phase between the start and end arrays, we can calculate and display holograms every few ms, limited by technology. To show the versatility of our method, we sort the same atomic sample into multiple geometries with success probabilities of $0.996(2)$ per rearrangement cycle. This makes the method a useful tool for rearranging large atom arrays for quantum computation and quantum simulation.
ER  -

@Article{10.21468/SciPostPhys.19.4.118,
	title={{Parallel assembly of neutral atom arrays with an SLM using linear phase interpolation}},
	author={Ivo H. A. Knottnerus and Yu Chih Tseng (曾于誌) and Alexander Urech and Robert J. C. Spreeuw and Florian Schreck},
	journal={SciPost Phys.},
	volume={19},
	pages={118},
	year={2025},
	publisher={SciPost},
	doi={10.21468/SciPostPhys.19.4.118},
	url={https://scipost.org/10.21468/SciPostPhys.19.4.118},
}