Analysis of Magnetic Domains in Ferromagnets and Superconductors by Force and Tunneling Microscopy
作者： U. Hartmann , R. Berthe , T. Göddenhenrich , H. Lemke , C. Heiden
DOI: 10.1063/1.41396
关键词:
摘要: Near-surface variations of magnetic microfields have been observed by room-temperature force microscopy (MFM) on ferromagnetic media. Apart from presenting data current importance to basic micromagnetic research, fundamentals contrast formation in MFM are discussed detail. Using low-temperature scanning tunneling spectroscopy (STS) the spatial arrangement domains a type-II superconducting medium has directly imaged. First promising STS results, obtained employing tips for tunneling, provide an important basis future applications analysis
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sci-hub.se 参考文章(46)
U. Hartmann, Theory of magnetic force microscopy Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. ,vol. 8, pp. 411- 415 ,(1990) , 10.1116/1.576409
H. J. Mamin, D. Rugar, J. E. Stern, R. E. Fontana, P. Kasiraj, Magnetic force microscopy of thin Permalloy films Applied Physics Letters. ,vol. 55, pp. 318- 320 ,(1989) , 10.1063/1.101898
R. Berthe, U. Hartmann, C. Heiden, Spatially resolved low-temperature spectroscopy on niobium bulk samples Journal of Microscopy. ,vol. 152, pp. 831- 839 ,(1988) , 10.1111/J.1365-2818.1988.TB01456.X
C. Schönenberger, S. F. Alvarado, S. E. Lambert, I. L. Sanders, Separation of magnetic and topographic effects in force microscopy Journal of Applied Physics. ,vol. 67, pp. 7278- 7280 ,(1990) , 10.1063/1.344511
H. F. Hess, R. B. Robinson, R. C. Dynes, J. M. Valles, J. V. Waszczak, Scanning-tunneling-microscope observation of the Abrikosov flux lattice and the density of states near and inside a fluxoid Physical Review Letters. ,vol. 62, pp. 214- 216 ,(1989) , 10.1103/PHYSREVLETT.62.214
U. Hartmann, H. H. Mende, Internal structure of Néel lines in subdivided Bloch walls. Physical Review B. ,vol. 34, pp. 4878- 4880 ,(1986) , 10.1103/PHYSREVB.34.4878
A. L. de Lozanne, S. A. Elrod, C. F. Quate, Spatial variations in the superconductivity of Nb3Sn measured by low-temperature tunneling microscopy. Physical Review Letters. ,vol. 54, pp. 2433- 2436 ,(1985) , 10.1103/PHYSREVLETT.54.2433
Philip C. D. Hobbs, David W. Abraham, H. K. Wickramasinghe, Magnetic force microscopy with 25 nm resolution Applied Physics Letters. ,vol. 55, pp. 2357- 2359 ,(1989) , 10.1063/1.102017
J. R. Kirtley, S. I. Raider, R. M. Feenstra, A. P. Fein, Spatial variation of the observed energy gap in granular superconducting NbN films Applied Physics Letters. ,vol. 50, pp. 1607- 1609 ,(1987) , 10.1063/1.97795
U. Hartmann, The point dipole approximation in magnetic force microscopy Physics Letters A. ,vol. 137, pp. 475- 478 ,(1989) , 10.1016/0375-9601(89)90229-6