State of the4He film at monolayer completion

E. Cheng; G. Ihm; Milton W. Cole

doi:10.1007/BF00682673

State of the⁴He film at monolayer completion

E. Cheng
, G. Ihm
, Milton W. Cole

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

51 Scopus citations

Abstract

We calculate the density of⁴ He at which a monolayer completes when adsorbed at zero temperature on a hypothetical substrate (characterized by the potential well depth D and the gas-surface dispersion coefficient C₃). In the case of an alkali metal substrate, the monolayer is fluid; otherwise, it is a two-dimensional solid, except for H₂, which is a borderline case. We discuss the prospects for monolayer superfluidity.

Original language	English (US)
Pages (from-to)	519-528
Number of pages	10
Journal	Journal of Low Temperature Physics
Volume	74
Issue number	5-6
DOIs	https://doi.org/10.1007/BF00682673
State	Published - Mar 1989

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics
General Materials Science
Condensed Matter Physics

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10.1007/BF00682673

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@article{eeaefcedcd604b86b9d774cd2d859351,

title = "State of the4He film at monolayer completion",

abstract = "We calculate the density of4 He at which a monolayer completes when adsorbed at zero temperature on a hypothetical substrate (characterized by the potential well depth D and the gas-surface dispersion coefficient C3). In the case of an alkali metal substrate, the monolayer is fluid; otherwise, it is a two-dimensional solid, except for H2, which is a borderline case. We discuss the prospects for monolayer superfluidity.",

author = "E. Cheng and G. Ihm and Cole, \{Milton W.\}",

year = "1989",

month = mar,

doi = "10.1007/BF00682673",

language = "English (US)",

volume = "74",

pages = "519--528",

journal = "Journal of Low Temperature Physics",

issn = "0022-2291",

publisher = "Springer New York",

number = "5-6",

}

TY - JOUR

T1 - State of the4He film at monolayer completion

AU - Cheng, E.

AU - Ihm, G.

AU - Cole, Milton W.

PY - 1989/3

Y1 - 1989/3

N2 - We calculate the density of4 He at which a monolayer completes when adsorbed at zero temperature on a hypothetical substrate (characterized by the potential well depth D and the gas-surface dispersion coefficient C3). In the case of an alkali metal substrate, the monolayer is fluid; otherwise, it is a two-dimensional solid, except for H2, which is a borderline case. We discuss the prospects for monolayer superfluidity.

AB - We calculate the density of4 He at which a monolayer completes when adsorbed at zero temperature on a hypothetical substrate (characterized by the potential well depth D and the gas-surface dispersion coefficient C3). In the case of an alkali metal substrate, the monolayer is fluid; otherwise, it is a two-dimensional solid, except for H2, which is a borderline case. We discuss the prospects for monolayer superfluidity.

UR - https://www.scopus.com/pages/publications/0009772508

UR - https://www.scopus.com/pages/publications/0009772508#tab=citedBy

U2 - 10.1007/BF00682673

DO - 10.1007/BF00682673

M3 - Article

AN - SCOPUS:0009772508

SN - 0022-2291

VL - 74

SP - 519

EP - 528

JO - Journal of Low Temperature Physics

JF - Journal of Low Temperature Physics

IS - 5-6

ER -

State of the⁴He film at monolayer completion

Abstract

All Science Journal Classification (ASJC) codes

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