Picture of scraped petri dish

Scrape below the surface of Strathprints...

The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs. Explore world class Open Access research by researchers at Strathclyde, a leading technological university.

Explore

Adaptive inelastic magnetic mirror for Bose-Einstein condensates

Arnold, A.S. and MacCormick, C. and Boshier, M.G. (2002) Adaptive inelastic magnetic mirror for Bose-Einstein condensates. Physical Review A, 65 (3). 031601(R). ISSN 1094-1622

[img]
Preview
PDF
Bounce.pdf - Published Version

Download (293kB) | Preview

Abstract

We report the reflection and focusing of a Bose-Einstein condensate by a pulsed magnetic mirror. The mirror is adaptive, inelastic, and has extremely high optical quality. Deviations from specularity are below 1 mrad rms - almost an order of magnitude better than other atomic mirrors. The mirror has been used to realize the atom-optical analog of a beam expander, producing an ultracold collimated fountain of matter waves. The results of these experiments are in good agreement with simple theoretical models.