| Autor: |
Fodchuk, I. M., Raransky, N. D. |
| Zdroj: |
Journal of Physics D: Applied Physics; 5/23/2003, Vol. 36 Issue 10A, p1-1, 1p |
| Abstrakt: |
The mechanisms of the x-ray Moiré images formation was investigated for the strain fields created by point forces in the analyser plate of a three-crystal LLL-interferometer. The size of the area of the effective interaction between two series of Moiré fringes—the Moiré fringes caused by a stationary phase shift of the interfering waves and strain Moiré fringes—depends on the crystal thickness and on the force. The largest transformations of Moiré patterns are observed in the case of a force acting on the crystal-analyser entrance (with respect to the incident x-ray beam) surface. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
