ELECTRON HOLOGRAPHY AVAILABLE IN A NON-BIPRISM TRANSMISSION ELECTRON-MICROSCOPE

被引：18

作者：

RU, Q

OSAKABE, N

ENDO, J

TONOMURA, A

机构：

[1] Tonomura Electron Wavefront Project, Research Development Corporation of Japan, Saitama, 350-03, P.O. Box 5, Hotayama

来源：

ULTRAMICROSCOPY | 1994年 / 53卷 / 01期

关键词：

D O I：

10.1016/0304-3991(94)90098-1

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

A method for taking electron holograms with a single crystal instead of an electron biprism is described. The method is so simple that only a single crystal needs to be placed on the specimen grid in the specimen holder. Then, the crystal lattice fringes are focused on the recording photographic film to form an off-axis Fresnel hologram. The procedures for both hologram formation and reconstruction are described. Experimental results show that holograms can also be achieved with a conventional transmission electron microscope having a low-coherence electron source.

引用

页码：1 / 7

页数：7

共 12 条

[1] INTERFERENCE ELECTRON-MICROSCOPY BY MEANS OF HOLOGRAPHY [J].

ENDO, J ;

MATSUDA, T ;

TONOMURA, A .

JAPANESE JOURNAL OF APPLIED PHYSICS, 1979, 18 (12) :2291-2294

[2] COMPUTER RECONSTRUCTION FROM ELECTRON HOLOGRAMS AND OBSERVATION OF FLUXON DYNAMICS [J].

MATSUDA, T ;

FUKUHARA, A ;

YOSHIDA, T ;

HASEGAWA, S ;

TONOMURA, A ;

RU, Q .

PHYSICAL REVIEW LETTERS, 1991, 66 (04) :457-460

[3]

MATTEUCCI G, 1981, ULTRAMICROSCOPY, V6, P109, DOI 10.1016/0304-3991(81)90050-4

[4] A NEW OFF-AXIS FRESNEL HOLOGRAPHIC METHOD IN TRANSMISSION ELECTRON-MICROSCOPY - AN APPLICATION ON THE MAPPING OF FERROMAGNETIC DOMAINS .3. [J].

MATTEUCCI, G ;

MISSIROLI, GF ;

POZZI, G .

ULTRAMICROSCOPY, 1982, 8 (04) :403-408

[5]

POZZI G, 1983, OPTIK, V66, P91

[6] DIGITAL EXTRACTION OF THE MAGNETIC-FLUX DISTRIBUTION FROM AN ELECTRON INTERFEROGRAM [J].

RU, Q ;

MATSUDA, T ;

FUKUHARA, A ;

TONOMURA, A .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1991, 8 (11) :1739-1745

[7] COMPUTER-BASED HIGHLY SENSITIVE ELECTRON-WAVE INTERFEROMETRY [J].

TAKEDA, M ;

RU, QS .

APPLIED OPTICS, 1985, 24 (18) :3068-3071

[8] UHV TRANSMISSION ELECTRON-MICROSCOPY ON THE RECONSTRUCTED SURFACE OF (111) GOLD .1. GENERAL FEATURES [J].

TANISHIRO, Y ;

KANAMORI, H ;

TAKAYANAGI, K ;

YAGI, K ;

HONJO, G .

SURFACE SCIENCE, 1981, 111 (03) :395-413

[9] OBSERVATION OF AHARONOV-BOHM EFFECT BY ELECTRON HOLOGRAPHY [J].

TONOMURA, A ;

MATSUDA, T ;

SUZUKI, R ;

FUKUHARA, A ;

OSAKABE, N ;

UMEZAKI, H ;

ENDO, J ;

SHINAGAWA, K ;

SUGITA, Y ;

FUJIWARA, H .

PHYSICAL REVIEW LETTERS, 1982, 48 (21) :1443-1446

[10]

TONOMURA A, 1979, J ELECTRON MICROSC, V28, P1

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