This chapter presents approximations for simple calculation ofCTEMand STEM (BF, ADF, and confocal) images using linear image models. A linear image is the convolution of an object function and the point spread function (multiplica- tion in Fourier transform space). This can provide a simple intuitive approach to interpreting the electronmicrographs although it might not be particularly accurate.
CITATION STYLE
Kirkland, E. J. (1998). Linear Image Approximations. In Advanced Computing in Electron Microscopy (pp. 19–39). Springer US. https://doi.org/10.1007/978-1-4757-4406-4_3
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