Sevugarajan, S and Menon, AG (2004) Design considerations for linear Paul trap mass spectrometer under development. UNSPECIFIED.
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Abstract
This brief note presents design considerations for a linear ion trap mass spectrometer in our laboratory. The motivation for this effort was to investigate the increased sensitivity that could be obtained in such a configuration in contrast to the conventional three-dimensional Paul trap mass analyzers. This technical report discusses the equation of ion motion and then the conditions for stability in the presence of a dc trapping field in the axial direction, we also present the influence of the trapping voltage, rod length and rf frequency on mass range.
Item Type: | Departmental Technical Report |
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Keywords: | Linear iontrap;trapping voltage;rf frequency;rod length |
Department/Centre: | Division of Physical & Mathematical Sciences > Instrumentation Appiled Physics Division of Physical & Mathematical Sciences > Physics |
Date Deposited: | 03 Jan 2005 |
Last Modified: | 19 Sep 2010 04:12 |
URI: | http://eprints.iisc.ac.in/id/eprint/335 |
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