Scaling dynamics of the ultracold Bose gas

About this item

Title

Scaling dynamics of the ultracold Bose gas

Content partner

University of Otago

Collection

Otago University Research Archive

Description

The large-scale expansion dynamics of quantum gases is a central tool for ultracold gas experiments and poses a significant challenge for theory. In this work we provide an exact reformulation of the Gross-Pitaevskii equation for the ultracold Bose gas in a coordinate frame that adaptively scales with the system size during evolution, enabling simulations of long evolution times during expansion or similar large-scale manipulation. Our approach makes no hydrodynamic approximations, is not res...

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Format

Research paper

Research format

Scholarly text / Journal article

Thesis level

Article

Date created

2022-11-01

Creator

Bradley, Ashton S. / Clarke, Jordan / Neely, Tyler W. / Anderson, Brian P.

URL

https://hdl.handle.net/10523/25202

Related subjects

Optics / Physical Sciences / Physics / Physics, Atomic, Molecular & Chemical / Science & Technology

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