Published Papers

 

1. B.Leontić, J.Lukatela, P.Dubček, I.Kokanović: Magnetoresistance of hydrogen-doped Zr2Ni metallic glass, Phys.Rev.Lett. 58 (1987) 1479.

2. P.Dubček, I.Kokanović, B.Leontić, J.Lukatela: Electronic properties and localization   effects in some hydrogen-doped 4d-3d metallic glasses, Mater. Sci. and Engineering 99 (1988) 191.

3. I.Kokanović, B.Leontić, J.Lukatela: Evidence for electron-electron interaction and localization effects in the magnetic susceptibility of hydrogen-doped Zr-Ni metallic glass, Solid State Commun. 69 (1989) 447.

4.  I.Kokanović, B.Leontić, J.Lukatela: Magnetic susceptibility of hydrogen-doped 4d-3d metallic glasses, Fizika 21, Suppl.1 (1989) 206.

5. I.Kokanović, B.Leontić, J.Lukatela: Weak-localization and Coulomb-interaction effects in hydrogen-doped Zr-Ni and Zr-Cu metallic glasses, Phys.Rev.B 41 (1990) 958.

6.  I.Kokanović, B.Leontić, J.Lukatela, J.Ivkov: Hall effect in Zr-Ni and Zr-Cu metallic glasses doped with hydrogen, Phys.Rev.B 42 (1990) 11 587.

7. I.Kokanović, B.Leontić, J.Lukatela: Reply to the “Comment on the “Weak-localization and Coulomb-interaction effects in hydrogen-doped Zr-Ni and Zr-Cu metallic glasses,” Phys.Rev.B 45 (1992) 5 070.

8. I.Kokanović, B.Leontić, J.Lukatela: The use of hydrogen as a probe to study quantum interference at defects in metallic glasses, Fizika A1, (I. Supek Memorial  volume) (1992) 49.

9. I.Kokanović, B.Leontić, J.Lukatela: Influence of localization and electron-electron interaction on the superconducting transition temperature in hydrogen-doped Zr-3d metallic glasses, Jour. of Non-Cryst. Solids 156-158 (1993) 352.

10. I.Kokanović, B.Leontić, J.Lukatela: Hydrogen-induced degradation of the superconducting transition temperature in Zr-Ni and Zr-Cu metallic glasses,” Phys.Rev.B 47 (1993) 2764.

11. I.Kokanović, B.Leontić, J.Lukatela, Ž.Marohnić, S.Rešetić: The electrical resistivity of hydrogen-doped Zr-Co metallic glasses, Jour. of Non-Cryst. Solids 185 (1995) 163.

12. I.Kokanović, B.Leontić, J.Lukatela: Influence of hydrogen on the superconducting and the paramagnetic properties of some Zr-3d metallic glasses, Fizika (M.Paić Memorial volume) (1995) 615.

13. I.Kokanović, B.Leontić, J.Lukatela, S.Rešetić, Er.Girt: Hydrogen-induced changes in temperature dependence of the resistivity in Zr-Fe metallic glasses, Solid State Commun. 94 (1995) 217.

14. I.Kokanović, B.Leontić, J.Lukatela: The resistivity and the magnetoresistivity of hydrogen-doped Zr67 Co33 metallic glass, Jour. of Non-Cryst. Solids 205-207 (1996) 673.

15. I. Kokanović, B. Leontić, J. Lukatela, M. Basletić, A. Hamzić: Magnetic field dependence of the resistivity in hydrogen-doped Zr-Fe metallic glass, Mater. Sci. and Engineering A226-228 (1997) 706.

16. I. Kokanović, B. Leontić, J. Lukatela, D. Dujmić, M. Jakšić: Evaluation of effects of nanoscale inhomogeneities on the superconducting transition temperature in hydrogen-doped Zr-Co metallic glasses, Fizika A6 (1997) 33.

17. I. Kokanović, B. Leontić, J. Lukatela. K. Zadro: The magnetic susceptibility of hydrogen-doped Zr67Co33 metallic glasses, JMMM 188 (1998) 138.

18. I.Kokanović, B.Leontić, J.Lukatela, I Kušević: Transport properties of hydrogen-doped (Zr80Fe20)1-xHx metallic glass, Jour. of Non-Cryst. Solids 250-252 (1999) 795.

19. I.Kokanović, J.Lukatela: Electronic properties of  hydrogen-doped (Zr803d20)1-xHx (3d = Fe, Co, Ni) metallic glasses, Fizika A (1999) 113.

20. I.Kokanović, B.Leontić, J.Lukatela: Hydrogen-induced changes in magnetic susceptibility of (Zr68Fe32)1-xHx metallic glasses, Phys. Rev. B 60, (1999) 7440.

21. I.Kokanović, B.Leontić, J.Lukatela, A. Tonejc: The effect of absorbed hydrogen on the chemical short-range order in Zr68Fe32 metallic glass, Jour. of Met. and Nan. Materials 8, (2000) 744.

22. I.Kokanović, B.Leontić, J.Lukatela: The influence of hydrogen on the superconducting transition temperature in hydrogen-doped Zr80Co20 metallic glasses, Physica B 244-288 (2000) 1970.

23. I. Kokanović, B. Leontić, J. Lukatela: The magnetic susceptibility (Zr80Fe20)1-xHx metallic glass, JMMM 236 (2001) 42.

24.  I. Kokanović, B. Leontić, J. Lukatela: The magnetic susceptibility (Zr80Co20)1-xHx metallic glasses, Fizika A 10 (2001) 113.

25. I. Kokanović, A. Tonejc, Structure and crystallization of the partially crystalline Zr76Ni24 metallic glass, accepted in Materials Science and Engineering A.

26. I. Kokanović, B. Leontić, J. Lukatela, A.Tonejc, The effect of thermal -relaxation on the short-range order in Zr80Co20 metallic glass, accepted in Materials Science and Engineering A.

27. I. Kokanović, A. Tonejc, Influence of hydrogen dopant on the structure and crystallization of the partially crystalline Zr76Ni24 metallic glass, accepted in Journal of Alloys and Compounds.

28. I.Kokanović, B.Leontić, J.Lukatela: Transport properties of hydrogen-doped (Zr803d20)1-xHx (3d=Co, Ni) metallic glass, accepted in Phys. stat. sol.

29. I. Kokanović, A. Tonejc, The effect of  the thermal relaxation of the short-range order in melt-quenched  Zr-Co and Zr-Ni alloys, Procc. of  NATO Workshop,Bratislava,  2003.

30. I.Kokanović, B.Leontić, J.Lukatela: Superconducting properties of thermaly-relaxed Zr80Co20 metallic glasses Fizika A. (2006).

31. I. Kokanović: Effect of disorder on the electrical resistivity in the partially crystalline      Zr76Ni24 metallic glasses, Journal of Alloys and Compounds, 421 (2005) 12-18.
32. I. Kokanović: Effect of heat treatment on various physical properties in Zr80Ni20 metallic glass, Physica Status Solidi A, 203 (2006) 2029-2036.

33. I. Kokanović, J. Cooper, S. Naqib, R. Islam, R.A. Chakalov, Effect of Zn substitution on the normal state magnetoresistivity of epitaxial Y0.95Ca0.05Ba2(Cu{1-x}Znx)3Oy and Y0.9Ca0.1Ba2Cu3Oy.  Physical Review B. 73, (2006.) 184509-7.

34. A. Helzel, I. Kokanovic, D. Babic, L. V. Litvin, F. Rohlfing, F. Otto, C. Suergers and C.   Strunk, Nonlocal Vortex Motion in Mesoscopic Amorphous Nb0.7Ge0.3  Structures, Phy. Rev. B 74, (2006) 220510(R).

 

 

 

Conferences

 

1. P.Dubček, I.Kokanović, B.Leontić, J.Lukatela: Electronic properties and localization effects in some hydrogen-doped 4d-3d metallic glasses, 6th International Conference on  Rapidly Quenched Metals, Montreal, Canada, 1987.

2. J.Lukatela, B.Leontić, I.Kokanović: The use of hydrogen as a probe to study quantum interference at deffects in metallic glasses, 8th General Conference of the European Physical Society, Amsterdam, Netherlands, 1990.

3. I.Kokanović, B.Leontić, J.Lukatela: Influence of localization and electron-electron interaction on the superconducting transition temperature in hydrogen-doped Zr-3d metallic glasses, 8th International Conference on Liquid and Amorphous Metals, Vienna, Austria, 1992.

4. J.Lukatela, I.Kokanović, B.Leontić: Influence of localization and electron-electron interaction on the superconducting transition temperature in hydrogen-doped Zr-(3d-4d) metallic glasses, 13th General Conference of the Condensed Matter Division of the EPS, Regensburg, Germany, 1993.

5. I.Kokanović, B.Leontić, J.Lukatela, D. Dujmić, M. Jakšić: Evaluation of effects of nanoscale inhomogeneities in hydrogen-doped metallic glasses, ISMANAM-95, Quebec, Canada, 1995. 

6. I.Kokanović, B.Leontić, J.Lukatela: Temperature and magnetic field dependence of the resistivity in hydrogen-doped Zr-Fe metallic glass, ISMANAM-95, Quebec, Canada, 1995.

7. I.Kokanović, B.Leontić, J.Lukatela: The resistivity and the magnetoresistivity of hydrogen-doped Zr67 Co33 metallic glass, 9th International Conference on Liquid and Amorphous Metals, Chicago, USA, 1995.

8. I. Kokanović, B. Leontić, J. Lukatela, M. Basletić, A. Hamzić, Magnetic field dependence of the resistivity in hydrogen-doped Zr-Fe metallic glass, 9th International Conference on Rapidly Quenched Materials and Metastable Alloys Bratislava, Slovakia, 1996.

9. I.Kokanović, B.Leontić, J.Lukatela, I Kušević: Transport properties of hydrogen-doped (Zr80Fe20)1-xHx metallic glass, 10th International Conference on Liquid and Amorphous Metals, Dortmund, Germany, 1998.

10. I.Kokanović, B.Leontić, J.Lukatela: The influence of hydrogen on the superconducting transition temperature in hydrogen-doped Zr80Co20 metallic glasses, 22nd International Conference on Low Temperature Physics, Helsinki, Finland, 1999.

11. I.Kokanović, B.Leontić, J.Lukatela, A. Tonejc: The effect of absorbed hydrogen on the chemical short-range order in Zr68Fe32 metallic glass, Internacional Symposium on Metastable, Mechaniclly Alloyed and Nanocrystalline Materials, Dresden, Germany, 1999.

12. I. Kokanović, B. Leontić, J. Lukatela, A. Tonejc, The Effect of Thermal-Relaxation on the  Short-Range Order in Zr80Co20 Metallic Glass, 11th International Conference on Rapidly Quenched Materials and Metastable Alloys Oxford, U. K., 2002.

13. Kokanović, Ivan; Tonejc, Antun.

The Effect of Thermal Relaxation on the Short-range Order in Melt-quenched Zr-Co and Zr-Ni Alloys // Proceedings of the NATO Advanced Research Workshop (ARW) "Properties and Applications of Nanocrystalline Alloys Prepared from Amorphous precursors" / Idzikowski, Bogdan ; Švec, Peter (ur.).Bratislava : Slovak Academy of Sciences Bratislava, Slovakia, 2003. 44 (pozvano predavanje, znanstveni rad, međunarodna recenzija).

14. Ivan Kokanović, R. Cooper, John; H. Naqib, Saleh; S. Islam, Raihana; Chakalov, R. A, Effect of Zn substitution on a normal state magnetoresistivity of Y1-yCayBa2(Cu1-xZnx)3O7-d films // IoP Superconductivity Group GENERAL MEETING / Lee, Derek (ur.), Bristol, Velika Britanija, (2005).  

15. Kokanović, Ivan, Nonlocal Flow of Vortices in Narrow Superconducting Channels, Physikalisches Kolloquium, Institute for Experimental and Applied Physics, University of Regensburg, Regensburg, Njemačka, (2005). 

16. Kokanović Ivan; R. Cooper, John; H. Naqib, Saleh; S.Islam, Raihana; Chakalov, R.A. Strong and unusual effect of Zn doping on the magnetoresistance of Y1-xCaxBa2Cu 3O7-d Thin Films // 2005 St. Andrews Workshop on Correlated Electrons and Complexity.St. Andrews, Velika Britanija, (2005) 14.