A.D. West
Piezoelectrically actuated time-averaged atomic microtraps
West, A.D.; Wade, C.G.; Weatherill, K.J.; Hughes, I.G.
Authors
C.G. Wade
Professor Kevin Weatherill k.j.weatherill@durham.ac.uk
Professor
Professor Ifan Hughes i.g.hughes@durham.ac.uk
Professor
Abstract
We present a scheme for creating tight and adiabatic time-averaged atom-traps through the piezoelectric actuation of nanomagnetic structures. We show that potentials formed by the circular translation of magnetic structures have several advantages over conventional rotating-field techniques, particularly for high trap frequencies. As the magnitude of the actuation is changed, the trapping potential can be changed adiabatically between harmonic 3D confinement and a toroidal trap.
Citation
West, A., Wade, C., Weatherill, K., & Hughes, I. (2012). Piezoelectrically actuated time-averaged atomic microtraps. Applied Physics Letters, 101(2), Article 023115. https://doi.org/10.1063/1.4736580
Journal Article Type | Article |
---|---|
Publication Date | Jul 9, 2012 |
Deposit Date | Jul 10, 2012 |
Publicly Available Date | Sep 11, 2012 |
Journal | Applied Physics Letters |
Print ISSN | 0003-6951 |
Electronic ISSN | 1077-3118 |
Publisher | American Institute of Physics |
Peer Reviewed | Peer Reviewed |
Volume | 101 |
Issue | 2 |
Article Number | 023115 |
DOI | https://doi.org/10.1063/1.4736580 |
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Copyright Statement
© 2012 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Applied Physics Letters, 101, 023115 (2012) and may be found at http://dx.doi.org/10.1063/1.4736580
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