Enhanced atom-by-atom assembly of arbitrary tweezers arrays
Autor: | Schymik, Kai-Niklas, Lienhard, Vincent, Barredo, Daniel, Scholl, Pascal, Williams, Hannah, Browaeys, Antoine, Lahaye, Thierry |
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Rok vydání: | 2020 |
Předmět: | |
Zdroj: | Phys. Rev. A 102, 063107 (2020) |
Druh dokumentu: | Working Paper |
DOI: | 10.1103/PhysRevA.102.063107 |
Popis: | We report on improvements extending the capabilities of the atom-by-atom assembler described in [Barredo et al., Science 354, 1021 (2016)] that we use to create fully-loaded target arrays of more than 100 single atoms in optical tweezers, starting from randomly-loaded, half-filled initial arrays. We describe four variants of the sorting algorithm that (i) allow decrease the number of moves needed for assembly and (ii) enable the assembly of arbitrary, non-regular target arrays. We finally demonstrate experimentally the performance of this enhanced assembler for a variety of target arrays. Comment: 10 pages, 10 figures |
Databáze: | arXiv |
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