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SCANNING TUNNELLING MICROSCOPE FOR LOW TEMPERATURE, HIGH MAGNETIC FIELD, AND SPATIALLY RESOLVED SPECTROSCOPY.

Author(s) : FEIN A. P., KIRTLEY J. R., FEENSTRA R. M.

Type of article: Article

Summary

A SCANNING TUNNELLING MICROSCOPE CAPABLE OF OPERATING AT LOW TEMPERATURES, T = 400 MILLIK, AND IN HIGH MAGNETIC FIELDS, B = 8 T, IS DESCRIBED. ACCOMPANYING ELECTRONICS, UNDER THE CONTROL OF AN IBM PC/AT, PROVIDE ROUTINE SPATIALLY RESOLVED SPECTROSCOPY, ALLOWING CHARACTERIZATION OF PROPERTIES SUCH AS SUPERCONDUCTING ENERGY GAPS AND LOCAL DENSITY OF STATES ON THE SURFACE. DATA ARE PRESENTED TO ILLUSTRATE THE USEFULNESS OF SPATIALLY RESOLVED SPECTROSCOPY AT LOW TEMPERATURES AND IN HIGH MAGNETIC FIELDS.

Details

  • Original title: SCANNING TUNNELLING MICROSCOPE FOR LOW TEMPERATURE, HIGH MAGNETIC FIELD, AND SPATIALLY RESOLVED SPECTROSCOPY.
  • Record ID : 1988-0489
  • Languages: English
  • Source: Rev. sci. Instrum. - vol. 58 - n. 10
  • Publication date: 1987
  • Document available for consultation in the library of the IIR headquarters only.

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