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Controlling individual atoms with optical tweezers

Controlling individual atoms with optical tweezers

Marvin Weyland, Mikkel F. Andersen, Rhys A. B. Hobbs, Lucile Sanchez, Poramaporn Ruksasakchai Stuart S. Szigeti
Proceedings of SPIE (The International Society for Optics and Photonics): Optical Trapping and Optical Micromanipulation XX, Vol.12649, 1264909
SPIE Nanoscience + Engineering 2023 (San Diego, California, U.S.A., 20/08/2023–25/08/2023)
05/10/2023
:
https://hdl.handle.net/10523/40747
We capture individual rubidium-85 atoms in steerable optical tweezers with high efficiency to study atomic interactions with a known number of atoms. These tweezers allow us to capture and move individual atoms, and to prepare them in a specific quantum states. We show the usefulness of this platform to study atomic interactions like individual molecule formation and spin changing collisions.
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