Diffusion pumps: a critical discussion of existing theories

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Published under licence by IOP Publishing Ltd
, , Citation D G Avery and R Witty 1947 Proc. Phys. Soc. 59 1016 DOI 10.1088/0959-5309/59/6/313

0959-5309/59/6/1016

Abstract

The original work of Gaede and others on diffusion pumps is briefly described. A critical discussion of this work leads to the formulation of a more complete theory of the action of the diffusion pump, and this is used to explain the practical characteristics of a simple form of modern diffusion pump

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