Necessary Conditions for Attaining a Crystalline Beam

Physical Review Letters Volume 80 Issue 12 Page 2606-2609 published_at 1998-03-23
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Title ( eng )
Necessary Conditions for Attaining a Crystalline Beam
Creator
Wei Jie
Sessler Andrew M.
Source Title
Physical Review Letters
Volume 80
Issue 12
Start Page 2606
End Page 2609
Abstract
Molecular dynamics is employed to study the nature and magnitude of beam cooling that is required in order to achieve a crystalline beam. Analysis is presented of a number of cooling systems now in use, or whose use is contemplated, none of which has been shown to be able to achieve the crystalline state. However, for an adequately strong cooling system that produces on average a constant angular velocity among the particles, a crystalline state can be achieved. In this paper, we present numerical values for a particular example under typical experimental conditions; these values appear to be achievable in practice.
Language
eng
Resource Type journal article
Publisher
American Physical Society
Date of Issued 1998-03-23
Rights
Copyright (c) 1998 American Physical Society.
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0031-9007
[DOI] 10.1103/PhysRevLett.80.2606
[NCID] AA00773679
[DOI] http://dx.doi.org/10.1103/PhysRevLett.80.2606