Helium-vapor dynamics: Can BEC be produced in a moving frame without confinement?

J. W. Halley; Y. Lutyshyn; A. Wynveen

Helium-vapor dynamics: Can BEC be produced in a moving frame without confinement?

J. W. Halley, Y. Lutyshyn, A. Wynveen

Physics and Astronomy (Twin Cities)

Research output: Contribution to journal › Article › peer-review

Abstract

We report hydrodynamic, gas dynamics, and ballistic calculations to explore the conditions under which He4 vapor could be made to exhibit Bose-Einstein condensation (BEC) in a reference frame moving with respect to the laboratory frame. We do not find any conditions of free expansion in which BEC can be produced.

Original language	English (US)
Pages (from-to)	636-642
Number of pages	7
Journal	Laser Physics
Volume	15
Issue number	4
State	Published - Apr 2005

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title = "Helium-vapor dynamics: Can BEC be produced in a moving frame without confinement?",

abstract = "We report hydrodynamic, gas dynamics, and ballistic calculations to explore the conditions under which He4 vapor could be made to exhibit Bose-Einstein condensation (BEC) in a reference frame moving with respect to the laboratory frame. We do not find any conditions of free expansion in which BEC can be produced.",

author = "Halley, {J. W.} and Y. Lutyshyn and A. Wynveen",

year = "2005",

month = apr,

language = "English (US)",

volume = "15",

pages = "636--642",

journal = "Laser Physics",

issn = "1054-660X",

publisher = "Maik Nauka-Interperiodica Publishing",

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T2 - Can BEC be produced in a moving frame without confinement?

AU - Halley, J. W.

AU - Lutyshyn, Y.

AU - Wynveen, A.

PY - 2005/4

Y1 - 2005/4

N2 - We report hydrodynamic, gas dynamics, and ballistic calculations to explore the conditions under which He4 vapor could be made to exhibit Bose-Einstein condensation (BEC) in a reference frame moving with respect to the laboratory frame. We do not find any conditions of free expansion in which BEC can be produced.

AB - We report hydrodynamic, gas dynamics, and ballistic calculations to explore the conditions under which He4 vapor could be made to exhibit Bose-Einstein condensation (BEC) in a reference frame moving with respect to the laboratory frame. We do not find any conditions of free expansion in which BEC can be produced.

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M3 - Article

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VL - 15

SP - 636

EP - 642

JO - Laser Physics

JF - Laser Physics

IS - 4

ER -

Helium-vapor dynamics: Can BEC be produced in a moving frame without confinement?

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