Electron holography:
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Buch |
Sprache: | English |
Veröffentlicht: |
Berlin [u.a.]
Springer
1999
|
Ausgabe: | 2., enl. ed. |
Schriftenreihe: | Springer series in optical sciences
70 |
Schlagworte: | |
Online-Zugang: | Inhaltsverzeichnis |
Beschreibung: | Literaturverz. S. 147 - 158 |
Beschreibung: | XI, 162 S. Ill., graph. Darst. |
ISBN: | 3540645551 |
Internformat
MARC
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264 | 1 | |a Berlin [u.a.] |b Springer |c 1999 | |
300 | |a XI, 162 S. |b Ill., graph. Darst. | ||
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490 | 1 | |a Springer series in optical sciences |v 70 | |
500 | |a Literaturverz. S. 147 - 158 | ||
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Datensatz im Suchindex
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adam_text | CONTENTS 1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . 1 2. PRINCIPLES OF HOLOGRAPHY . . . . . . . . .
. . . . . . . . . . . . . . . . . . . 2 2.1 IN-LINE HOLOGRAPHY . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . 3 2.2 OFF-AXIS
HOLOGRAPHY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.3 HOLOGRAPHY USING TWO DIFFERENT KINDS OF WAVES . . . . . . . . . . .
. . 8 3. ELECTRON OPTICS . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . 10 3.1 ELECTRON MICROSCOPY . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . 10 3.1.1 RAY DIAGRAM . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . 10 3.1.2 ELECTRON GUNS . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . 10 3.1.3 ELECTRON LENSES .
. . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3.2
INTERFERENCE ELECTRON MICROSCOPE . . . . . . . . . . . . . . . . . . . .
. . 13 3.3 COHERENCE PROPERTIES OF ELECTRON BEAMS . . . . . . . . . . .
. . . . . . . 15 3.3.1 TEMPORAL COHERENCE . . . . . . . . . . . . . . .
. . . . . . . . . . 16 3.3.2 SPATIAL COHERENCE . . . . . . . . . . . . .
. . . . . . . . . . . . . 17 4. HISTORICAL DEVELOPMENT OF ELECTRON
HOLOGRAPHY . . . . . . . . . . . . . . . 20 4.1 IN-LINE HOLOGRAPHY . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . 21 4.2 OFF-AXIS
HOLOGRAPHY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5. ELECTRON HOLOGRAPHY . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . 29 5.1 ELECTRON-HOLOGRAM FORMATION . . . . . . . . . . . . .
. . . . . . . . . . . 29 5.1.1 RAY DIAGRAM . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . 29 5.1.2 EXPERIMENTAL APPARATUS . . . . . .
. . . . . . . . . . . . . . . . . 31 A) ELECTRON GUN AND ILLUMINATION
SYSTEM . . . . . . . . . . . . . 31 B) ELECTRON INTERFEROMETER . . . . .
. . . . . . . . . . . . . . . . 32 C) RECORDING SYSTEM . . . . . . . . .
. . . . . . . . . . . . . . . 33 5.2 IMAGE RECONSTRUCTION . . . . . . .
. . . . . . . . . . . . . . . . . . . . . 34 5.2.1 INTERFERENCE
MICROSCOPY . . . . . . . . . . . . . . . . . . . . . . . 34 5.2.2
PHASE-AMPLIFIED INTERFERENCE MICROSCOPY . . . . . . . . . . . . . 36 A)
OPTICAL METHOD . . . . . . . . . . . . . . . . . . . . . . . . . 36 B)
NUMERICAL METHOD . . . . . . . . . . . . . . . . . . . . . . . . 39 C)
PHASE-SHIFTING METHOD IN OPTICAL RECONSTRUCTION . . . . . . . 39 D)
PHASE-SHIFTING METHOD IN ELECTRON MICROSCOPY . . . . . . . . 40 5.2.3
THREE- DIMENSIONAL IMAGING RECONSTRUCTION . . . . . . . . . . . . 41
5.2.4 REAL-TIME OBSERVATIONS . . . . . . . . . . . . . . . . . . . . . .
. 42 5.2.5 IMAGE RESTORATION BY ABERRATION COMPENSATION . . . . . . . .
. . 44 5.2.6 MICRO-AREA ELECTRON DIFFRACTION . . . . . . . . . . . . . .
. . . . 47 IX 6. AHARONOV-BOHM EFFECT: THE PRINCIPLE BEHIND THE
INTERACTION OF ELECTRONS WITH ELECTROMAGNETIC FIELDS . . . . . . . . . .
. . . . . . . . . . . . . . . . . 50 6.1 WHAT IS THE AHARONOV-BOHM
EFFECT . . . . . . . . . . . . . . . . . . . . . 51 6.2 UNUSUAL FEATURES
OF THE AHARONOV-BOHM EFFECT: MODIFIED DOUBLE-SLIT EXPERIMENTS . . . . .
. . . . . . . . . . . . . . . . 53 6.3 THE HISTORY OF VECTOR POTENTIALS
. . . . . . . . . . . . . . . . . . . . . . . 55 6.4 FIBER-BUNDLE
DESCRIPTION OF THE AHARONOV-BOHM EFFECT . . . . . . . . . 56 6.5 EARLY
EXPERIMENTS AND CONTROVERSY . . . . . . . . . . . . . . . . . . . . . 60
6.5.1 EARLY EXPERIMENTS . . . . . . . . . . . . . . . . . . . . . . . .
. . 60 6.5.2 NONEXISTENCE OF THE AHARONOV-BOHM EFFECT . . . . . . . . .
. . . 61 A) NON-STOKESIAN VECTOR POTENTIAL . . . . . . . . . . . . . . .
. . 61 B) HYDRODYNAMICAL FORMULATION . . . . . . . . . . . . . . . . . .
62 C) DOUBTS ABOUT THE VALIDITY OF EARLY EXPERIMENTS . . . . . . . 63
6.5.3 DISPUTE ABOUT THE NONEXISTENCE OF THE AHARONOV BOHM EFFECT . . . .
. . . . . . . . . . . . . . . . 63 A) NON-STOKESIAN VECTOR POTENTIALS .
. . . . . . . . . . . . . . . 63 B) HYDRODYNAMICAL FORMULATION . . . . .
. . . . . . . . . . . . . 64 C) DISCUSSIONS ON THE VALIDITY OF
EXPERIMENTS . . . . . . . . . . 65 6.6 EXPERIMENTS CONFIRMING THE
AHARONOV-BOHM EFFECT . . . . . . . . . . . 66 6.6.1 AN EXPERIMENT USING
TRANSPARENT TOROIDAL MAGNETS . . . . . . . 66 A) SAMPLE PREPARATION . .
. . . . . . . . . . . . . . . . . . . . . 66 B) EXPERIMENTAL RESULTS . .
. . . . . . . . . . . . . . . . . . . . 68 C) DISCUSSIONS OF THE
VALIDITY OF THE EXPERIMENT . . . . . . . . . 69 6.6.2 AN EXPERIMENT
USING TOROIDAL MAGNETS COVERED WITH A SUPERCONDUCTING FILM . . . . . . .
. . . . . . . . 70 A) SAMPLE PREPARATION . . . . . . . . . . . . . . . .
. . . . . . . 70 B) EXPERIMENTAL RESULTS . . . . . . . . . . . . . . . .
. . . . . . 72 7. ELECTRON-HOLOGRAPHIC INTERFEROMETRY . . . . . . . . .
. . . . . . . . . . . . 78 7.1 THICKNESS MEASUREMENTS . . . . . . . . .
. . . . . . . . . . . . . . . . . 78 7.1.1 PRINCIPLE OF THE MEASUREMENT
. . . . . . . . . . . . . . . . . . . . 78 7.1.2 EXAMPLES OF THICKNESS
MEASUREMENT . . . . . . . . . . . . . . . . 79 7.1.3 OTHER APPLICATIONS
. . . . . . . . . . . . . . . . . . . . . . . . . . 82 7.2 SURFACE
TOPOGRAPHY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
7.3 ELECTRIC FIELD DISTRIBUTION . . . . . . . . . . . . . . . . . . . .
. . . . . . 84 7.4 DOMAIN STRUCTURES IN FERROMAGNETIC THIN FILMS . . . .
. . . . . . . . . . 85 7.4.1 MEASUREMENT PRINCIPLES . . . . . . . . . .
. . . . . . . . . . . . . 85 7.4.2 MAGNETIC DOMAIN WALLS IN THIN FILMS .
. . . . . . . . . . . . . . 87 7.5 DOMAIN STRUCTURES IN FINE
FERROMAGNETIC PARTICLES . . . . . . . . . . . . 90 7.6 MAGNETIC DEVICES
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 7.7
DOMAIN STRUCTURES IN THREE-DIMENSIONAL PARTICLES . . . . . . . . . . . .
96 7.8 THREE-DIMENSIONAL IMAGE . . . . . . . . . . . . . . . . . . . . .
. . . . . 99 7.8.1 ELECTRIC POTENTIALS . . . . . . . . . . . . . . . . .
. . . . . . . . . 99 7.8.2 MAGNETIC FIELDS . . . . . . . . . . . . . . .
. . . . . . . . . . . . . 100 7.9 DYNAMIC OBSERVATION OF DOMAIN
STRUCTURES . . . . . . . . . . . . . . . . 102 X 7.10 STATIC OBSERVATION
OF FLUXONS IN THE PROFILE MODE . . . . . . . . . . . . . 103 7.10.1
QUANTIZED FLUX (FLUXONS) . . . . . . . . . . . . . . . . . . . . . . 103
7.10.2 EXPERIMENTAL METHOD . . . . . . . . . . . . . . . . . . . . . . .
. 104 7.10.3 EXPERIMENTAL RESULTS . . . . . . . . . . . . . . . . . . .
. . . . . . 105 7.11 DYNAMIC OBSERVATION OF FLUXONS IN THE PROFILE MODE
. . . . . . . . . . . 108 7.11.1 THERMALLY EXCITED FLUXONS . . . . . . .
. . . . . . . . . . . . . . 108 7.11.2 CURRENT-DRIVEN FLUXONS . . . . .
. . . . . . . . . . . . . . . . . . 110 A) EXPERIMENTAL METHOD . . . . .
. . . . . . . . . . . . . . . . . 1LL B) EXPERIMENTAL RESULTS . . . . .
. . . . . . . . . . . . . . . . . 116 7.12 OBSERVATION OF FLUXONS IN THE
TRANSMISSION MODE . . . . . . . . . . . . 117 7.12.1 EXPERIMENTAL
METHODS . . . . . . . . . . . . . . . . . . . . . . . . 117 7.12.2
EXPERIMENTAL RESULTS . . . . . . . . . . . . . . . . . . . . . . . . .
118 A) BEHAVIOR OF FLUXONS IN NB THIN FILMS . . . . . . . . . . . . .
118 B) ESTIMATION OF PINNING FORCES OF DEFECTS . . . . . . . . . . . .
121 C) INTERMITTENT RIVERS OF FLUXONS . . . . . . . . . . . . . . . . .
122 D) MATCHING EFFECT . . . . . . . . . . . . . . . . . . . . . . . . .
124 E) HIGH-TC SUPERCONDUCTORS . . . . . . . . . . . . . . . . . . . .
130 8. HIGH-RESOLUTION MICROSCOPY . . . . . . . . . . . . . . . . . . .
. . . . . . . 133 8.1 PHASE CONTRAST DUE TO ABERRATION AND DEFOCUSING .
. . . . . . . . . . . . 133 8.2 OPTICAL CORRECTION OF SPHERICAL
ABERRATION . . . . . . . . . . . . . . . . . 138 8.2.1 IN-FOCUS ELECTRON
MICROGRAPH OF A CRYSTALLINE PARTICLE . . . . . . . . . . . . . . . . . .
. . . . . 138 8.2.2 OFF-AXIS HOLOGRAM OF A CRYSTALLINE PARTICLE . . . .
. . . . . . . . 139 8.2.3 IMAGE RECONSTRUCTION . . . . . . . . . . . . .
. . . . . . . . . . . 141 8.2.4 SPHERICAL ABERRATION CORRECTION . . . .
. . . . . . . . . . . . . . . 141 8.3 NUMERICAL CORRECTION OF SPHERICAL
ABERRATION . . . . . . . . . . . . . . . 143 9. CONCLUSIONS . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
REFERENCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . 147 SUBJECT INDEX . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . 159 XI
|
any_adam_object | 1 |
author | Tonomura, Akira 1942-2012 |
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dewey-search | 502/.8/25 |
dewey-sort | 3502 18 225 |
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discipline | Allgemeine Naturwissenschaft Physik |
edition | 2., enl. ed. |
format | Book |
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id | DE-604.BV012358525 |
illustrated | Illustrated |
indexdate | 2024-07-09T18:26:10Z |
institution | BVB |
isbn | 3540645551 |
language | English |
oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-008380054 |
oclc_num | 40668069 |
open_access_boolean | |
owner | DE-703 DE-898 DE-BY-UBR DE-384 DE-526 DE-83 |
owner_facet | DE-703 DE-898 DE-BY-UBR DE-384 DE-526 DE-83 |
physical | XI, 162 S. Ill., graph. Darst. |
publishDate | 1999 |
publishDateSearch | 1999 |
publishDateSort | 1999 |
publisher | Springer |
record_format | marc |
series | Springer series in optical sciences |
series2 | Springer series in optical sciences |
spelling | Tonomura, Akira 1942-2012 Verfasser (DE-588)120743469 aut Electron holography Akira Tonomura 2., enl. ed. Berlin [u.a.] Springer 1999 XI, 162 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Springer series in optical sciences 70 Literaturverz. S. 147 - 158 Electron holography Elektronenholografie (DE-588)4218195-1 gnd rswk-swf Elektronenholografie (DE-588)4218195-1 s DE-604 Erscheint auch als Online-Ausgabe 978-3-540-37204-2 Springer series in optical sciences 70 (DE-604)BV000000237 70 SWB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008380054&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
spellingShingle | Tonomura, Akira 1942-2012 Electron holography Springer series in optical sciences Electron holography Elektronenholografie (DE-588)4218195-1 gnd |
subject_GND | (DE-588)4218195-1 |
title | Electron holography |
title_auth | Electron holography |
title_exact_search | Electron holography |
title_full | Electron holography Akira Tonomura |
title_fullStr | Electron holography Akira Tonomura |
title_full_unstemmed | Electron holography Akira Tonomura |
title_short | Electron holography |
title_sort | electron holography |
topic | Electron holography Elektronenholografie (DE-588)4218195-1 gnd |
topic_facet | Electron holography Elektronenholografie |
url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008380054&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
volume_link | (DE-604)BV000000237 |
work_keys_str_mv | AT tonomuraakira electronholography |