Modified magnetism at a buried Co/Pd interface resolved with X-ray standing waves

Physical Review Letters

Volumn 86, Issue 7, 2001, Pages 1347-1350

  Kim, Sang Koog ^a   Kortright, J B ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL MODIFICATION; COBALT; ELECTRONIC PROPERTIES; INTERFACES (MATERIALS); MAGNETIC ANISOTROPY; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MAGNETIC VARIABLES MEASUREMENT; MAGNETIZATION; PALLADIUM; SPECTRUM ANALYSIS; X RAYS;

IN-PLANE MAGNETIZATION; MAGNETIC CIRCULAR DICHROISM; MAGNETIC NONMAGNETIC INTERFACE; X RAY STANDING WAVES;

MAGNETISM;

EID: 14344276192     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.86.1347     Document Type: Article

References (37)

1. See, e.g., J. B. Kortright et al., J. Magn. Magn. Mater. 207, 7 (1999).
2. P. F. Carcia, A. D. Meinhaldt, and A. Suna, Appl. Phys. Lett. 47, 178 (1985).
3. B. N. Engel et al., Phys. Rev. Lett. 67, 1910 (1991).
4. M. T. Johnson et al., Phys. Rev. Lett. 69, 3575 (1992).
5. F. J. A. den Broeder et al., J. Magn. Magn. Mater. 93, 562 (1991).
6. M. T. Johnson et al., Rep. Prog. Phys. 59, 1409 (1996).
7. C. H. Lee et al., Phys. Rev. B 42, 1066 (1990).
8. D. Weller et al., Phys. Rev. B 49, 12888 (1994).
9. D. Weller et al., Phys. Rev. Lett. 75, 3752 (1995).
10. S.-K. Kim et al., J. Magn. Magn. Mater. 170, L7 (1997).
11. L. Néel, J. Phys. Radium 15, 376 (1954).
12. J. Stöhr and H. König, Phys. Rev. Lett. 75, 3748 (1995).
13. J. G. Gay and R. Richter, Phys. Rev. Lett. 56, 2728 (1986); G. H. Daalderop et al., ibid 68, 682 (1992); P. Bruno, Phys. Rev. B 39, 865 (1989); O. Eriksson et al., ibid. 41, 11 807 (1990); A. J. Freeman and R. Wu, J. Magn. Magn. Mater. 100, 497 (1991).
14. J. G. Gay and R. Richter, Phys. Rev. Lett. 56, 2728 (1986); G. H. Daalderop et al., ibid 68, 682 (1992); P. Bruno, Phys. Rev. B 39, 865 (1989); O. Eriksson et al., ibid. 41, 11 807 (1990); A. J. Freeman and R. Wu, J. Magn. Magn. Mater. 100, 497 (1991).
15. J. G. Gay and R. Richter, Phys. Rev. Lett. 56, 2728 (1986); G. H. Daalderop et al., ibid 68, 682 (1992); P. Bruno, Phys. Rev. B 39, 865 (1989); O. Eriksson et al., ibid. 41, 11 807 (1990); A. J. Freeman and R. Wu, J. Magn. Magn. Mater. 100, 497 (1991).
16. J. G. Gay and R. Richter, Phys. Rev. Lett. 56, 2728 (1986); G. H. Daalderop et al., ibid 68, 682 (1992); P. Bruno, Phys. Rev. B 39, 865 (1989); O. Eriksson et al., ibid. 41, 11 807 (1990); A. J. Freeman and R. Wu, J. Magn. Magn. Mater. 100, 497 (1991).
17. J. G. Gay and R. Richter, Phys. Rev. Lett. 56, 2728 (1986); G. H. Daalderop et al., ibid 68, 682 (1992); P. Bruno, Phys. Rev. B 39, 865 (1989); O. Eriksson et al., ibid. 41, 11 807 (1990); A. J. Freeman and R. Wu, J. Magn. Magn. Mater. 100, 497 (1991).
18. Y. Wu et al., Phys. Rev. Lett. 69, 2307 (1992).
19. M. G. Samant et al., Phys. Rev. Lett. 72, 1112 (1994).
20. M. Tischer et al., Phys. Rev. Lett. 75, 1602 (1995).
21. N. Nakajima et al., Phys. Rev. Lett. 81, 5229 (1998).
22. H. A. Dürr et al., Phys. Rev. B 58, R11 853 (1998).
23. S.-K. Kim et al., Appl. Phys. Lett. 71, 66 (1997).
24. M. J. Bedzyk et al., Science 248, 52 (1990); Y. L. Qian et al., ibid. 265, 1555 (1994); A. Kazimirov et al., ibid. 282, 930 (1998).
25. M. J. Bedzyk et al., Science 248, 52 (1990); Y. L. Qian et al., ibid. 265, 1555 (1994); A. Kazimirov et al., ibid. 282, 930 (1998).
26. M. J. Bedzyk et al., Science 248, 52 (1990); Y. L. Qian et al., ibid. 265, 1555 (1994); A. Kazimirov et al., ibid. 282, 930 (1998).
27. Because the Co layer is so thin, possible saturation effects in TEY measurement are negligible, as demonstrated in Fig. 1 that shows a large penetration depth compared to electron escape depths. See R. Nakajima, J. Stöhr, and Y. U. Idzerda, Phys. Rev. B 59, 6421 (1999).
28. J. Stöhr, J. Electron Spectrosc. Relat. Phenom. 75, 253 (1995).
29. C. T. Chen et al., Phys. Rev. Lett. 75, 152 (1995).
30. B. T. Thole et al., Phys. Rev. Lett. 68, 1943 (1992); P. Carra et al., ibid. 70, 694 (1993).
31. B. T. Thole et al., Phys. Rev. Lett. 68, 1943 (1992); P. Carra et al., ibid. 70, 694 (1993).
32. A. S. Chakravarty, Introduction to the Magnetic Properties of Solids (John Wiley and Sons, New York, 1980), p. 66.
33. G. van der Laan, Phys. Rev. Lett. 82, 640 (1999).
34. H. A. Durr et al., Science 277, 213 (1997).
35. S.-K. Kim et al., Phys. Rev. B 53, 11 114 (1996).
36. J. Lee et al., Phys. Rev. B 55, 15 103 (1997).
37. K. Kyuno, J.-G. Ha, R. Yamamoto, and S. Asans, Phys. Rev. B 54, 1092 (1996).