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Showing 1 to 3 of 3 for “"Kosterlitz-Thouless superfluid transition"”.

  1. Measurements of Vortex Diffusivity in 2d Superfluid Helium-4

    … first time the characteristics of vortex induced superfluid flow dissipation at temperatures well below the Kosterlitz-Thouless superfluid transition temperature. Our studies are with films of coverage .25 < (sigma)(,s) < 1.9 superfluid atomic layers and with .55 < T(,KT) < 1.9(DEGREES)K. We use a …

    uiuc Repository record for Measurements of Vortex Diffusivity in 2d Superfluid Helium-4 (opens in a new tab)

  2. Measurements of vortex diffusivity in 2D superfluid 4He

    Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-02T16:33:20Z No. of bitstreams: 1 1987_Volz.pdf: 1786717 bytes, checksum: 1cc26e52df659ca7f06b9deb99151dd8 (MD5)

    uiuc Repository record for Measurements of vortex diffusivity in 2D superfluid 4He (opens in a new tab)

  3. Nonlinear dissipation in two-dimensional helium films

    Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-16T13:40:58Z No. of bitstreams: 1 1982_buck.pdf: 4584541 bytes, checksum: 63f3eb8b668e1f21150f950fd563ce67 (MD5)

    uiuc Repository record for Nonlinear dissipation in two-dimensional helium films (opens in a new tab)