Počet záznamů: 1
Sagittally focusing diffractive-refractive x-ray lens with a large acceptance and a long focusing distance
- 1.0134613 - FZU-D 20030513 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Artemiev, Nikolai - Hrdý, Jaromír - Bigault, T. - Peredkov, S.
Sagittally focusing diffractive-refractive x-ray lens with a large acceptance and a long focusing distance.
0-8194-5068-5. In: Crystals, Multilayers and Other Synchrotron Optics. Bellingham: SPIE, 2003 - (Ishikawa, T.; Macrander, A.; Wood, J.), s. 104-108. Proceedings of SPIE., 5195. ISSN 0277-786X.
[Crystals, Multilayers, and Other Synchrotron Optics. San Diego (US), 05.08.2003-07.08.2003]
Grant CEP: GA MŠMT OC P7.001; GA AV ČR IAA1010104
Výzkumný záměr: CEZ:AV0Z1010921
Klíčová slova: focusing x-rays, x-ray crystal monochromator * diffractive-refractive optics
Kód oboru RIV: BH - Optika, masery a lasery
The high resolution, high asymmetric diffractive x-ray lens was tested at BM5 beamline in ESRF.The lens consists of two Si(111) channel-cut crystals in dispersive arrangment with the angle of asymmetry of 12.7 o . The channels have a circular profile with the diameter of 22 mm. The test was performed for the energy of 7.8-8.1 keV and the focusing distance of 19-20 m.
Trvalý link: http://hdl.handle.net/11104/0032509
Počet záznamů: 1