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Computation of dynamical wave amplitudes
International Tables for Crystallography (2006). Vol. C, Section 4.3.6, pp. 414-416 [ doi:10.1107/97809553602060000593 ]
... complete discussion of the multislice procedure can be obtained from Cowley (1975) and Goodman & Moodie (1974). These references are not ... to be plotted in k space, covering with several sheets j all the wave points for a given energy E. Thickness ... Section 5.2.10 of Volume B (IT B, 2001). References Cowley, J. M. (1975). Diffraction physics. New York: North- ...
Parameterizations of electron atomic scattering factors
International Tables for Crystallography (2006). Vol. C, Section 4.3.2, p. 262 [ doi:10.1107/97809553602060000593 ]
... Waller factor and the electron accelerating voltage. References Bird, D. M. & King, Q. A. (1990). Absorptive form factors for high ... Acta Cryst. A24, 390-397. Fox, A. G., O'Keefe, M. A. & Tabbernor, M. A. (1989). Relativistic Hartree-Fock X-ray and ...
Electron diffraction and electron microscopy in structure determination
International Tables for Crystallography (2010). Vol. B, ch. 2.5, pp. 297-402 [ doi:10.1107/97809553602060000767 ]
... to X-ray diffraction, the fundamental theory is presented by J. M. Cowley in Section 2.5.2. Unlike X-rays, which diffract from ...
Diffuse scattering in electron diffraction
International Tables for Crystallography (2010). Vol. B, ch. 4.3, pp. 540-546 [ doi:10.1107/97809553602060000775 ]
... a correlation function representing fluctuations in space and time (see Cowley, 1981). When the energy transfers are small - as with ... the specimen area may be varied readily up to several µm. (2) Diffraction information on defects or disorder may be correlated ... 001] orientation of the tetragonal tungsten-bronze-type structure (Iijima & Cowley, 1977). (4) Dynamical effects may be exploited to ...
Computing methods
International Tables for Crystallography (2006). Vol. C, Section 4.3.8.5, pp. 425-427 [ doi:10.1107/97809553602060000593 ]
... methods, or (v) power-series evaluation. Two other solutions, the Cowley-Moodie polynomial solution and the Feynman path-integral solution, have ... the method of periodic continuation has been used extensively (Grinton & Cowley, 1971). Since, for kilovolt electrons traversing thin crystals, the transverse spreading of the dynamical wavefunction is limited (Cowley, 1981), the complex image amplitude at a particular point ...
[more results from section 4.3.8 in volume C]
Dynamical theory of electron diffraction
International Tables for Crystallography (2010). Vol. B, ch. 5.2, pp. 647-653 [ doi:10.1107/97809553602060000780 ]
... the periodicity along the z direction. The double solution involving M of equation (5.2.6.1b) is of interest in displaying the symmetry ... derived the expression where is the h component of the j eigenvector with eigenvalue . This expression can now be related ... generates a solution in the form of a Born series (Cowley & Moodie, 1962). The crystal is treated as a ...
Use of Tables 4.3.1.1 and 4.3.1.2
International Tables for Crystallography (2006). Vol. C, Section 4.3.1.7, pp. 261-262 [ doi:10.1107/97809553602060000593 ]
Use of Tables 4.3.1.1 and 4.3.1.2 4.3.1.7. Use of Tables 4.3.1.1 and 4.3.1.2 In order to calculate the Fourier coefficients V(h) of the potential distribution , for insertion in the formulae used to calculate intensities [such as (4.3.1.6), (4.3.1.20), (4.3.1.21)], or in the numerical methods for dynamical diffraction calculations, use where ...
[more results from section 4.3.1 in volume C]
Unknown-phase identification: databases
International Tables for Crystallography (2006). Vol. C, Section 2.4.1.6, pp. 81-82 [ doi:10.1107/97809553602060000579 ]
... G. W. Bailey, pp. 444-445. Baton Rouge: Claitors. Carr, M. J., Chambers, W. F., Melgaard, D. K., Himes, V. L., Stalick, J. K. & Mighell, A. D. (1987). NBS/Sandia/ICDD ...
[more results from section 2.4.1 in volume C]
Powder and related techniques: electron and neutron techniques
International Tables for Crystallography (2006). Vol. C, ch. 2.4, pp. 80-83 [ doi:10.1107/97809553602060000579 ]
... for different kinds of experiments are considered. 2.4.1. Electron techniques J. M. Cowley a++ 2.4.1.1. Powder-pattern geometry | | The electron wavelengths normally ...
International Tables for Crystallography (2006). Vol. C, Section 4.3.6, pp. 414-416 [ doi:10.1107/97809553602060000593 ]
... complete discussion of the multislice procedure can be obtained from Cowley (1975) and Goodman & Moodie (1974). These references are not ... to be plotted in k space, covering with several sheets j all the wave points for a given energy E. Thickness ... Section 5.2.10 of Volume B (IT B, 2001). References Cowley, J. M. (1975). Diffraction physics. New York: North- ...
Parameterizations of electron atomic scattering factors
International Tables for Crystallography (2006). Vol. C, Section 4.3.2, p. 262 [ doi:10.1107/97809553602060000593 ]
... Waller factor and the electron accelerating voltage. References Bird, D. M. & King, Q. A. (1990). Absorptive form factors for high ... Acta Cryst. A24, 390-397. Fox, A. G., O'Keefe, M. A. & Tabbernor, M. A. (1989). Relativistic Hartree-Fock X-ray and ...
Electron diffraction and electron microscopy in structure determination
International Tables for Crystallography (2010). Vol. B, ch. 2.5, pp. 297-402 [ doi:10.1107/97809553602060000767 ]
... to X-ray diffraction, the fundamental theory is presented by J. M. Cowley in Section 2.5.2. Unlike X-rays, which diffract from ...
Diffuse scattering in electron diffraction
International Tables for Crystallography (2010). Vol. B, ch. 4.3, pp. 540-546 [ doi:10.1107/97809553602060000775 ]
... a correlation function representing fluctuations in space and time (see Cowley, 1981). When the energy transfers are small - as with ... the specimen area may be varied readily up to several µm. (2) Diffraction information on defects or disorder may be correlated ... 001] orientation of the tetragonal tungsten-bronze-type structure (Iijima & Cowley, 1977). (4) Dynamical effects may be exploited to ...
Computing methods
International Tables for Crystallography (2006). Vol. C, Section 4.3.8.5, pp. 425-427 [ doi:10.1107/97809553602060000593 ]
... methods, or (v) power-series evaluation. Two other solutions, the Cowley-Moodie polynomial solution and the Feynman path-integral solution, have ... the method of periodic continuation has been used extensively (Grinton & Cowley, 1971). Since, for kilovolt electrons traversing thin crystals, the transverse spreading of the dynamical wavefunction is limited (Cowley, 1981), the complex image amplitude at a particular point ...
[more results from section 4.3.8 in volume C]
Dynamical theory of electron diffraction
International Tables for Crystallography (2010). Vol. B, ch. 5.2, pp. 647-653 [ doi:10.1107/97809553602060000780 ]
... the periodicity along the z direction. The double solution involving M of equation (5.2.6.1b) is of interest in displaying the symmetry ... derived the expression where is the h component of the j eigenvector with eigenvalue . This expression can now be related ... generates a solution in the form of a Born series (Cowley & Moodie, 1962). The crystal is treated as a ...
Use of Tables 4.3.1.1 and 4.3.1.2
International Tables for Crystallography (2006). Vol. C, Section 4.3.1.7, pp. 261-262 [ doi:10.1107/97809553602060000593 ]
Use of Tables 4.3.1.1 and 4.3.1.2 4.3.1.7. Use of Tables 4.3.1.1 and 4.3.1.2 In order to calculate the Fourier coefficients V(h) of the potential distribution , for insertion in the formulae used to calculate intensities [such as (4.3.1.6), (4.3.1.20), (4.3.1.21)], or in the numerical methods for dynamical diffraction calculations, use where ...
[more results from section 4.3.1 in volume C]
Unknown-phase identification: databases
International Tables for Crystallography (2006). Vol. C, Section 2.4.1.6, pp. 81-82 [ doi:10.1107/97809553602060000579 ]
... G. W. Bailey, pp. 444-445. Baton Rouge: Claitors. Carr, M. J., Chambers, W. F., Melgaard, D. K., Himes, V. L., Stalick, J. K. & Mighell, A. D. (1987). NBS/Sandia/ICDD ...
[more results from section 2.4.1 in volume C]
Powder and related techniques: electron and neutron techniques
International Tables for Crystallography (2006). Vol. C, ch. 2.4, pp. 80-83 [ doi:10.1107/97809553602060000579 ]
... for different kinds of experiments are considered. 2.4.1. Electron techniques J. M. Cowley a++ 2.4.1.1. Powder-pattern geometry | | The electron wavelengths normally ...
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