Published April 1984 | Version v1
Report Metadata-only

Isotope alternation system: two-level, NMR-controlled rapid switching

Creators

  • 1. Univ. of Washington, Seattle

Description

In the sequential transmission method of normalization in AMS the magnetic parameters of the accelerator must be alternated between their values for the lighter and the heavier isotopes with as little loss of time as possible. Rapid changing of these parameters has been effected through a combination of computer control and nuclear magnetic resonance (NMR) search and lock control

Additional details

Publishing Information

Imprint Title
Nuclear Physics Laboratory annual report
Journal Page Range
p. 56-58.
Report number
DOE/ER/40048--102-L4

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
17079028
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
ACCELERATORS; MASS SPECTROSCOPY; NUCLEAR MAGNETIC RESONANCE; ON-LINE CONTROL SYSTEMS; SWITCHING CIRCUITS
Descriptors DEC
CONTROL SYSTEMS; ELECTRONIC CIRCUITS; MAGNETIC RESONANCE; ON-LINE SYSTEMS; RESONANCE; SPECTROSCOPY