Accession Number:

AD0649963

Title:

ABSENCE OF LONG-RANGE OVERHAUSER SPIN-DENSITY WAVES IN ONE OR TWO DIMENSIONS.

Descriptive Note:

Technical rept.,

Corporate Author:

CALIFORNIA UNIV SAN DIEGO LA JOLLA DEPT OF PHYSICS

Personal Author(s):

Report Date:

1967-01-31

Pagination or Media Count:

10.0

Abstract:

If an Overhauser static spin-density wave is present in an electron gas, the Fourier transform of a certain spin-density correlation function is at least as singular as 1q-Q sq. near the wave number Q of the spin-density wave. This rules out long-range spin-density waves in one and two dimensions at finite temperature, since it must be possible to Fourier-transform this correlation function back to position space. Author

Subject Categories:

  • Electricity and Magnetism
  • Quantum Theory and Relativity
  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE