Issue |
EPL
Volume 134, Number 2, April 2021
|
|
---|---|---|
Article Number | 23001 | |
Number of page(s) | 7 | |
Section | Atomic, Molecular and Optical Physics | |
DOI | https://doi.org/10.1209/0295-5075/134/23001 | |
Published online | 12 July 2021 |
Fast and robust particle shuttling for quantum science and technology
1 Department of Physics, Massachusetts Institute of Technology - Cambridge, MA 02139, USA
2 Lincoln Laboratory, Massachusetts Institute of Technology - Lexington, MA 02421, USA
3 Department of Physical Chemistry, University of the Basque Country UPV/EHU - Apdo 644, 48080 Bilbao, Spain
4 Department of Applied Physics, University of the Basque Country (UPV/EHU) - 48013 Bilbao, Spain
(a) jg.muga@ehu.es (corresponding author)
Received: 12 April 2021
Accepted: 14 May 2021
We review methods to shuttle quantum particles fast and robustly. Ideal robustness amounts to the invariance of the desired transport results with respect to deviations, noisy or otherwise, from the nominal driving protocol for the control parameters; this can include environmental perturbations. “Fast” is defined with respect to adiabatic transport times. Special attention is paid to shortcut-to-adiabaticity protocols that achieve, in faster-than-adiabatic times, the same results of slow adiabatic driving.
© 2021 The author(s)
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