Titlebook: Introduction to Electron Holography; Edgar V?lkl,Lawrence F. Allard,David C. Joy Book 1999 Springer Science+Business Media New York 1999 c

羅盤

Quantitative Electron Holography,ally.. In addition to inevitable time delays, the use of these techniques in electron holography can result in unsuspected artefactual information, thus motivating the utilization of alternative recording and processing methods that offer greater reliability and the possibility of more accurate quantification.

Accord

Hamper

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BIAS

Amenable

The History of the Electron Biprism,ge . is known to be . where . is the vector potential from which the magnetic field strength is determined as . The phase difference Δ? between two rays (a) and (b) connecting two points 1 and 2 is determined by

使腐爛

Principles and Theory of Electron Holography, of these aids, rapid progress is now being made toward realization of the potential of electron holography for providing important advances in the power and range of applications of electron microscopy.

pantomime

Electron Holography of Electromagnetic Fields,ique tool to probe phenomena in the microscopic world in that all the information about the object is contained in the hologram (both the amplitude and phase), whereas conventional microscopy records only the intensity. It is in this sensitivity to the phase that materials scientists find holography’s true potential.

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Derogate