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Numerical method for calculating of potential distribution in non-ideal multipole ion guides

C. M. NICULAE1,* , M. NICULAE1

Affiliation

  1. Department of physics, University of Bucharest, Bucharest-Magurele P.O. Box MG11, 077125, Romania

Abstract

An accurate numerical method for calculating the potential distribution useful for 2D problems is proposed. Numerical results for quadrupole mass filter, hexapole, and octupole ion guide are presented and discussed.

Keywords

Multipole ion guides, Instrumentation, Numerical methods.

Citation

C. M. NICULAE, M. NICULAE, Numerical method for calculating of potential distribution in non-ideal multipole ion guides, Optoelectronics and Advanced Materials - Rapid Communications, 3, 10, October 2009, pp.1073-1075 (2009).

Submitted at: Jan. 17, 2009

Accepted at: Oct. 2, 2009