A CONVENIENT MODIFICATION TO THE NEWPORT PULSED MOLECULAR-BEAM VALVE

Authors
BROCK LR PILGRIM JS ROBBINS DL DUNCAN MA
Citation
Lr. Brock et al., A CONVENIENT MODIFICATION TO THE NEWPORT PULSED MOLECULAR-BEAM VALVE, Review of scientific instruments, 67(8), 1996, pp. 2989-2990
Citations number
8
Categorie Soggetti
Physics, Applied","Instument & Instrumentation
Journal title
Review of scientific instruments → ACNP
ISSN journal
00346748
Volume
67
Issue
8
Year of publication
1996
Pages
2989 - 2990
Database
ISI
SICI code
0034-6748(1996)67:8<2989:ACMTTN>2.0.ZU;2-5
Abstract
We describe a modification to Newport Corporation's BV-100 double sole noid pulsed molecular-beam valve that replaces the Viton tip seal with an O-ring-based plug. This alteration produces the same characteristi c short and cold gas pulses as the originally described beam valve wit hout the difficulties associated with replacing the seal. (C) 1996 Ame rican Institute of Physics.