TITLE

Rapid and precise method to convert a two dimensional image from Cartesian to polar coordinate

AUTHOR(S)
Wu, Weimin; Kato, Yoshihiro; Yamazaki, K.; Yoshino, M.; Danjo, A.
PUB. DATE
September 1997
SOURCE
Review of Scientific Instruments;Sep97, Vol. 68 Issue 9, p3490
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Describes a method to convert a two-dimensional image to a polar coordinate system in which physical quantities are expressed. Use of a toroidal analyzer to measure the energy and angle of the scattered electron in the measurement of differential cross section for electron-impact excitation of atoms or ions; Numerical calculation method for data conversion.
ACCESSION #
4303437

 

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