TOM
发表于 2025-3-26 23:41:15
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groggy
发表于 2025-3-27 04:22:31
He Diffraction from Semiconductor Surfacesmiconductor surfaces. Several aspects of the problem have become better defined. For corrugated surfaces, simple scattering theories such as the eikonal or sudden approximation are not adequate, in particular in their treatment of multiple scattering, i.e. the diffraction probabilities are strongly
ACE-inhibitor
发表于 2025-3-27 06:30:45
He Diffraction from Semiconductor Surfaceso support any structural model has emerged. In part this is due to the size of the unit mesh which contains 98 top and nearly co-planer second layer atoms. This makes even a kinematic analysis of a core scattering probe, such as LEED, a substantial task and hardly amenable to testing a large range o
PLAYS
发表于 2025-3-27 09:33:15
Helium Scattering from Clean and Adsorbate-Covered Metal Surfacescrystallographic tool together with T. ENGEL . It comprised detailed discussions of the particle-surface interaction potential, of the mathematical methods for calculating diffraction intensities under inclusion of resonant effects as well as of the experimental requirements and present possibili
elucidate
发表于 2025-3-27 14:11:01
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结合
发表于 2025-3-27 20:34:52
Charge Density Waves Surface Deformation Studied by Helium Atom Diffractionon the structural features of complex surfaces such as stepped metal , and reconstructed surfaces. The angular position of elastic diffraction peaks determines the symmetry and the dimensions of the unit mesh, while the peak intensity is very sensitive to the location o
恸哭
发表于 2025-3-27 22:20:27
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sphincter
发表于 2025-3-28 03:22:51
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machination
发表于 2025-3-28 06:43:13
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DEMN
发表于 2025-3-28 11:33:14
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