What is the focus variation method? Is it new? Is it direct?
- 31 August 1994
- journal article
- Published by Elsevier in Ultramicroscopy
- Vol. 55 (2) , 171-181
- https://doi.org/10.1016/0304-3991(94)90168-6
Abstract
No abstract availableThis publication has 12 references indexed in Scilit:
- Experimental design of exit wave reconstruction from a transmission electron microscope defocus seriesIEEE Transactions on Instrumentation and Measurement, 1994
- Phase retrieval through focus variation for ultra-resolution in field-emission transmission electron microscopyPhysical Review Letters, 1992
- Ultimate resolution and information in electron microscopy: general principlesUltramicroscopy, 1992
- On the iterative restoration of the exit plane wave function from defocus series in HREMUltramicroscopy, 1992
- Reconstruction of the exit surface wave function from experimental HRTEM micrographsUltramicroscopy, 1991
- Quantitative high resolution transmission electron microscopy: the need for energy filtering and the advantages of energy‐loss imagingJournal of Microscopy, 1988
- The determination of atomic positions in high-resolution electron micrographsUltramicroscopy, 1985
- Improved high resolution image processing of bright field electron micrographs: I. TheoryUltramicroscopy, 1984
- Alternative to Holography for Determining Phase from Image Intensity Measurements in OpticsNature, 1974
- A Study on Heavy/Light Atom Discrimination in Bright-Field Electron Microscopy Using the ComputerBiophysical Journal, 1972