A bakeable in-line ultrahigh-vacuum valve

J. Budge; P.A. Hayes; D.H. Yu; James Williams; John Robins

doi:10.1063/1.1148164

A bakeable in-line ultrahigh-vacuum valve

J. Budge, P.A. Hayes, D.H. Yu, James Williams, John Robins

Graduate Research School

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

1 Citation (Scopus)

Abstract

A bakeable ultrahigh-vacuum valve, with a coarse screw thread and conical springs, eliminates slip common to differential thread valves and reduces the bakeout-induced compression and release of the valve disk. The straight-through valve isolates a polarized electron source from gas scattering regions and maintains precision electron optical paths using a right-angled insertable electron lens. (C) 1997 American Institute of Physics.

Original language	English
Pages (from-to)	2591-2592
Journal	Review of Scientific Instruments
Volume	68
Issue number	6
DOIs	https://doi.org/10.1063/1.1148164
Publication status	Published - 1997

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10.1063/1.1148164

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title = "A bakeable in-line ultrahigh-vacuum valve",

abstract = "A bakeable ultrahigh-vacuum valve, with a coarse screw thread and conical springs, eliminates slip common to differential thread valves and reduces the bakeout-induced compression and release of the valve disk. The straight-through valve isolates a polarized electron source from gas scattering regions and maintains precision electron optical paths using a right-angled insertable electron lens. (C) 1997 American Institute of Physics.",

author = "J. Budge and P.A. Hayes and D.H. Yu and James Williams and John Robins",

year = "1997",

doi = "10.1063/1.1148164",

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publisher = "American Institute of Physics",

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AU - Budge, J.

AU - Hayes, P.A.

AU - Yu, D.H.

AU - Williams, James

AU - Robins, John

PY - 1997

Y1 - 1997

N2 - A bakeable ultrahigh-vacuum valve, with a coarse screw thread and conical springs, eliminates slip common to differential thread valves and reduces the bakeout-induced compression and release of the valve disk. The straight-through valve isolates a polarized electron source from gas scattering regions and maintains precision electron optical paths using a right-angled insertable electron lens. (C) 1997 American Institute of Physics.

AB - A bakeable ultrahigh-vacuum valve, with a coarse screw thread and conical springs, eliminates slip common to differential thread valves and reduces the bakeout-induced compression and release of the valve disk. The straight-through valve isolates a polarized electron source from gas scattering regions and maintains precision electron optical paths using a right-angled insertable electron lens. (C) 1997 American Institute of Physics.

U2 - 10.1063/1.1148164

DO - 10.1063/1.1148164

M3 - Article

VL - 68

SP - 2591

EP - 2592

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 6

ER -

A bakeable in-line ultrahigh-vacuum valve

Abstract

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