Spin Polarization due to Low-Energy Electron Diffraction at the W(001) Surface

• Kazuyuki Koike

• Kazunobu Hayakawa

抄録

The spin polarization in low-energy electron diffraction (LEED) from a clean W(001) surface, as well as from a surface exposed to residual gas, has been measured with a newly-constructed compact Mott detector. At a particular electron energy and incident angle, exposure of a clean surface to 0.5 Langmuir of residual gas causes a significant polarization change, from -45% to +31%. This characteristic is not inconsistent with results reported by other workers under different diffraction conditions.

収録刊行物

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 22 (8R), 1332-, 1983-08-01

  IOP Publishing

キーワード

• General Physics and Astronomy
• General Engineering

詳細情報

• CRID: 1360847871767970944
• NII論文ID: 30021843688
• NII論文ID: 210000022404
• NII書誌ID: AA10457675
• DOI: 10.1143/jjap.22.1332
• ISSN: 13474065
• ISSN: 00214922
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.22.1332
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.22.1332/pdf
• データソース種別:
  • Crossref
  • CiNii Articles