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Accessing select properties of the electron with ImageJ: an open-source image-processing paradigm.
- Source :
-
European Journal of Physics . Jan2014, Vol. 35 Issue 1, p015011-015018. 8p. - Publication Year :
- 2014
-
Abstract
- This paper describes a way to measure the radii of curvature of electrons following a curved path in a magnetic field and the radii of the concentric rings resulting from the interference of the electrons inside an evacuated diffraction tube. High-resolution imaging dramatically increases the precision of measurements of physical distances, if they are along circular arcs. Digital photographs were taken and the free software ImageJ that comes with a multitude of image-processing routines and is widely used in life sciences research was employed for measurement and analysis. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01430807
- Volume :
- 35
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- European Journal of Physics
- Publication Type :
- Academic Journal
- Accession number :
- 94287147
- Full Text :
- https://doi.org/10.1088/0143-0807/35/1/015011