Determination of spin-polarisation for angle-resolved and energy-analysed secondary electrons
- 1 November 1984
- journal article
- Published by IOP Publishing in Journal of Physics E: Scientific Instruments
- Vol. 17 (11) , 951-953
- https://doi.org/10.1088/0022-3735/17/11/011
Abstract
An absorption detector for electron-spin polarisation is combined with a compact energy analyser. The energy analyser has an energy-matching and transport lens at its entrance. This combination is used to measure the intensity, the intensity-asymmetry due to the modulation of primary beam polarisation, and the spin-polarisation of secondary electrons. Results are shown for secondary electrons from a Au (110) surface.Keywords
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