Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Single-atom trapping and transport in DMD-controlled optical tweezers   We demonstrate the trapping and manipulation of single neutral atoms in
reconfigurable arrays of optical tweezers. Our approach offers unparalleled
speed by using a Texas Instruments Digital Micro-mirror Device (DMD) as a
holographic amplitude modulator with a frame rate of 20,000 per second. We show
the trapping of static arrays of up to 20 atoms, as well as transport of
individually selected atoms over a distance of 25{\mu}m with laser cooling and
4{\mu}m without. We discuss the limitations of the technique and the scope for
technical improvements.

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The categories of this paper are: adap-org
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
37
The categories of this paper are: supr-con
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The categories of this paper are: patt-sol
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The categories of this paper are: atom-ph
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The categories of this paper are: q-alg
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The categories of this paper are: quant-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: eess
16
The categories of this paper are: stat
14
The categories of this paper are: math-ph