Search Results - "WIGGER, G. A"

  • Showing 1 - 16 results of 16
Refine Results
  1. 1

    Percolation and the colossal magnetoresistance of Eu-based hexaboride by WIGGER, G. A, BEELI, C, FELDER, E, OTT, H. R, BIANCHI, A. D, FISK, Z

    Published in Physical review letters (01-10-2004)
    “…Upon substituting Ca for Eu in the local-moment ferromagnet EuB6, the Curie temperature T(C) decreases substantially with increasing dilution of the magnetic…”
    Get full text
    Journal Article
  2. 2

    Kondo behavior of U in CaB6 by Wigger, G. A, Felder, E, Weyeneth, S, Ott, H. R, Fisk, Z

    Published in Europhysics letters (01-12-2004)
    “…Replacing U for Ca in semiconducting CaB6 at the few at.% level induces metallic behaviour and Kondo-type phenomena at low temperatures, a rather unusual…”
    Get full text
    Journal Article
  3. 3
  4. 4

    Kondo behavior of U in CaB6 by Wigger, G.A., Felder, E., Weyeneth, S., Ott, H.R., Fisk, Z.

    Published in Physica. B, Condensed matter (30-04-2005)
    “…Replacing U for Ca in semiconducting CaB6 at a few atomic percent level induces metallic behavior and Kondo-type phenomena at low temperatures, a rather…”
    Get full text
    Journal Article
  5. 5
  6. 6

    Application of the Fermi age theory to the penetration of positrons in solids by Britton, D.T., Wigger, G.A., Seeger, A.

    “…This paper applies a recent semi-analytical treatment of the slowing-down and penetration of positrons in condensed matter to the slowing down of slow…”
    Get full text
    Journal Article
  7. 7
  8. 8

    Kondo behavior of $\chem{U}$ in $\chem{CaB_6} by Wigger, G. A., Felder, E., Weyeneth, S., Ott, H. R., Fisk, Z.

    Published in Europhysics letters (01-12-2004)
    “…Replacing $\chem{U}$ for $\chem{Ca}$ in semiconducting $\chem{CaB_6}$ at the few at.% level induces metallic behaviour and Kondo-type phenomena at low…”
    Get full text
    Journal Article
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14

    Kondo Behavior of U in CaB$_6 by Wigger, G. A, Felder, E, Weyeneth, S, Ott, H. R, Fisk, Z

    Published 07-07-2004
    “…Replacing U for Ca in semiconducting CaB$_6$ at the few at.% level induces metallic behaviour and Kondo-type phenomena at low temperatures, a rather unusual…”
    Get full text
    Journal Article
  15. 15

    Percolation and Colossal Magnetoresistance in Eu-based Hexaborides by Wigger, G. A, Beeli, C, Felder, E, Ott, H. R, Bianchi, A. D, Fisk, Z

    Published 23-04-2004
    “…Upon substituting Ca for Eu in the local-moment ferromagnet EuB$_6$, the Curie temperature $T_C$ decreases substantially with increasing dilution of the…”
    Get full text
    Journal Article
  16. 16

    Electronic transport in EuB$_6 by Wigger, G. A, Monnier, R, Ott, H. R, Young, D. P, Fisk, Z

    Published 17-09-2003
    “…EuB$_6$ is a magnetic semiconductor in which defects introduce charge carriers into the conduction band with the Fermi energy varying with temperature and…”
    Get full text
    Journal Article