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2006 | 109 | 4-5 | 477-484
Article title

Spin-Dependent Tunneling in a Magnetic Field for Junctions Involving Normal and Superconducting CDW Metals

Content
Title variants
Languages of publication
EN
Abstracts
EN
The voltage, V, dependences of the differential tunnel conductance G(V) were calculated for two kinds of junctions involving normal and superconducting charge-density-wave metals (CDWMs) in the external magnetic field H. The first is a non-symmetrical junction with a CDWM electrode being biased with respect to a ferromagnet. Calculations show that the paramagnetic splitting occurs between spin-up and spin-down components of G(V), similar to what is observed when a superconducting electrode is used instead of the CDWM one. The second setup is symmetric (CDWM-I-CDWM), where I denotes an insulator. If at least one of the CDWM electrodes is normal and H≢0, G(V) will also be spin-split.
Keywords
EN
Year
Volume
109
Issue
4-5
Pages
477-484
Physical description
Dates
published
2006-04
received
2005-09-25
References
  • 1. R. Meservey, P.M. Tedrow, Phys. Rep., 238, 173, 1994
  • 2. R.H. McKenzie, cond-mat/9706235
  • 3. D. Graf, J.S. Brooks, E.S. Choi, S. Uji, J.C. Dias, M. Almeida, M. Matos, Phys. Rev. B, 69, 125113, 2004
  • 4. G. Bilbro, W.L. McMillan, Phys. Rev. B, 14, 1887, 1976
  • 5. A.M. Gabovich, A.I. Voitenko, M. Ausloos, Phys. Rep., 367, 583, 2002
  • 6. A.M. Gabovich, A.I. Voitenko, J.F. Annett, M. Ausloos, Supercond. Sci. Technol., 14, R1, 2001
  • 7. A.M. Gabovich, A.I. Voitenko, Phys. Rev. B, 56, 7785, 1997
  • 8. Yu.V. Kopaev, Trudy Fiz. Inst. Akad. Nauk SSSR, 86, 3, 1975
  • 9. G. Gruner, Density Waves in Solids, Addison-Wesley, Reading, Massachusetts 1994
  • 10. A.M. Gabovich, A.I. Voitenko, Phys. Rev. B, 52, 7437, 1995
  • 11. E.Yu. Tsymbal, K.D. Belashchenko, J. Appl. Phys., 97, 10C910, 2005
  • 12. A.I. Larkin, Yu.N. Ovchinnikov, Zh. Eksp. Teor. Fiz., 51, 1535, 1966
  • 13. A.M. Gabovich, A.S. Gerber, A.S. Shpigel, Phys. Status Solidi B, 141, 575, 1987
  • 14. B.I. Halperin, T.M. Rice, Solid State Phys., 21, 115, 1968
  • 15. A.M. Gabovich, A.I. Voitenko, T. Ekino, J. Phys., Condens. Matter, 16, 3681, 2004
  • 16. J. Singleton, Rep. Prog. Phys., 63, 1111, 2000
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv109n405kz
Identifiers
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