Influence of core misalignment and distortion on the Fresnel and holographic images of superconducting fluxons

被引：14

作者：

Fanesi, S

Pozzi, G

Bonevich, JE

机构：

[1] Univ Bologna, Dept Phys, I-40127 Bologna, Italy

[2] Univ Bologna, Ist Nazl Fis Mat, I-40127 Bologna, Italy

[3] Natl Inst Stand & Technol, Div Met, Gaithersburg, MD 20899 USA

[4] Hitachi Ltd, Adv Res Lab, Hatoyama, Saitama 35003, Japan

来源：

PHYSICAL REVIEW B | 1999年 / 59卷 / 02期

关键词：

D O I：

10.1103/PhysRevB.59.1426

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The model developed to interpret holographic and out-of-focus images of superconducting vortices or fluxons in thin specimens has been implemented to treat effects such as misorientation or even distortion of the flux line. It is shown that in this way the anomalous shape of some globules in out-of-focus images of the flux line lattice as well as the local trend of the interference fringes in holographic reconstructed images can be satisfactorily interpreted. [S0163-1829(99)01502-7].

引用

页码：1426 / 1431

页数：6

共 16 条

[1] Measurement of London penetration depth from holographic images of superconducting vortices: The influence of specimen thickness [J].

Bonevich, J ;

Capacci, D ;

Harada, K ;

Kasai, H ;

Matsuda, T ;

Patti, R ;

Pozzi, G ;

Tonomura, A .

PHYSICAL REVIEW B, 1998, 57 (02) :1200-1205

[2]

Bonevich J. E., 1995, Electron Holography. Proceedings of the International Workshop on Electron Holography, P135, DOI 10.1016/B978-044482051-8/50014-2

[3] DIRECT MEASUREMENT OF SINGLE-VORTEX DIAMETERS BY ELECTRON HOLOGRAPHY [J].

BONEVICH, JE ;

HARADA, K ;

KASAI, H ;

MATSUDA, T ;

YOSHIDA, T ;

TONOMURA, A .

PHYSICAL REVIEW B, 1994, 50 (01) :567-570

[4] LORENTZ MICROSCOPY OF VORTEX LATTICES (FLUX LINES) IN NIOBIUM [J].

BONEVICH, JE ;

HARADA, K ;

KASAI, H ;

MATSUDA, T ;

YOSHIDA, T ;

POZZI, G ;

TONOMURA, A .

PHYSICAL REVIEW B, 1994, 49 (10) :6800-6807

[5] ELECTRON HOLOGRAPHY OBSERVATION OF VORTEX LATTICES IN A SUPERCONDUCTOR [J].

BONEVICH, JE ;

HARADA, K ;

MATSUDA, T ;

KASAI, H ;

YOSHIDA, T ;

POZZI, G ;

TONOMURA, A .

PHYSICAL REVIEW LETTERS, 1993, 70 (19) :2952-2955

[6]

Clem J. R., 1980, AIP C P, V58, P245

[7] ELECTRON HOLOGRAPHY AND MAGNETIC SPECIMENS [J].

FUKUHARA, A ;

SHINAGAWA, K ;

TONOMURA, A ;

FUJIWARA, H .

PHYSICAL REVIEW B, 1983, 27 (03) :1839-1843

[8]

GLASER W, 1956, HDB PHYSIK, V33, P300

[9] REAL-TIME OBSERVATION OF THE INTERACTION BETWEEN FLUX LINES AND DEFECTS IN A SUPERCONDUCTOR BY LORENTZ MICROSCOPY [J].

HARADA, K ;

KASAI, H ;

MATSUDA, T ;

YAMASAKI, M ;

BONEVICH, JE ;

TONOMURA, A .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1994, 33 (5A) :2534-2540

[10] REAL-TIME OBSERVATION OF VORTEX LATTICES IN A SUPERCONDUCTOR BY ELECTRON-MICROSCOPY [J].

HARADA, K ;

MATSUDA, T ;

BONEVICH, J ;

IGARASHI, M ;

KONDO, S ;

POZZI, G ;

KAWABE, U ;

TONOMURA, A .

NATURE, 1992, 360 (6399) :51-53

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