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Modification of an achromatic mass spectrometer to include transverse focusing

Abstract

Modification has been made to a magnetic mass spectrometer, comprising a magnetic prism and a parallel plane mirror, to increase its transmission and to obtain a stigmatic image. This has been done by adding two quadrupole lenses, one between the magnetic prism and the mirror to add some focusing in the transverse direction, the other after the mirror to correct the astigmatism created by the first quadrupole lens. In this paper, we derive all the parameters of the quadrupole lenses needed to ensure this objective.
Authors:
Publication Date:
Aug 15, 1987
Product Type:
Conference
Report Number:
CONF-860520-
Reference Number:
AIX-19-013961; EDB-88-041706
Resource Relation:
Journal Name: Nucl. Instrum. Methods Phys. Res., Sect. A.; (Netherlands); Journal Volume: 258:3; Conference: Conference on charged particle optics, Los Alamos, NM, USA, 19 May 1986
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; MASS SPECTROMETERS; BEAM OPTICS; BEAM FOCUSING MAGNETS; CHROMATIC ABERRATIONS; ELECTROMAGNETIC LENSES; FOCUSING; MAGNETIC SPECTROMETERS; QUADRUPOLES; ELECTRICAL EQUIPMENT; ELECTROMAGNETS; EQUIPMENT; LENSES; MAGNETS; MEASURING INSTRUMENTS; MULTIPOLES; SPECTROMETERS; 440103* - Radiation Instrumentation- Nuclear Spectroscopic Instrumentation
OSTI ID:
5610378
Research Organizations:
Laval Univ., Quebec City, Canada. Center for Research on Atoms and Molecules
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: NIMAE
Submitting Site:
INIS
Size:
Pages: 318-322
Announcement Date:

Citation Formats

Baril, M, and Noel, M. Modification of an achromatic mass spectrometer to include transverse focusing. Netherlands: N. p., 1987. Web.
Baril, M, & Noel, M. Modification of an achromatic mass spectrometer to include transverse focusing. Netherlands.
Baril, M, and Noel, M. 1987. "Modification of an achromatic mass spectrometer to include transverse focusing." Netherlands.
@misc{etde_5610378,
title = {Modification of an achromatic mass spectrometer to include transverse focusing}
author = {Baril, M, and Noel, M}
abstractNote = {Modification has been made to a magnetic mass spectrometer, comprising a magnetic prism and a parallel plane mirror, to increase its transmission and to obtain a stigmatic image. This has been done by adding two quadrupole lenses, one between the magnetic prism and the mirror to add some focusing in the transverse direction, the other after the mirror to correct the astigmatism created by the first quadrupole lens. In this paper, we derive all the parameters of the quadrupole lenses needed to ensure this objective.}
journal = {Nucl. Instrum. Methods Phys. Res., Sect. A.; (Netherlands)}
volume = {258:3}
place = {Netherlands}
year = {1987}
month = {Aug}
}