Sagittal focusing of synchrotron radiation on the walls of a longitudinal hole drilled into a single-crystal monochromator

0133440 - FZU-D 20010292 RIV DK eng J - Journal Article
Artemiev, Nikolai - Hrdý, Jaromír - Peredkov, S. - Artemev, A. - Freud, A. - Tucoulou, R.
Sagittal focusing of synchrotron radiation on the walls of a longitudinal hole drilled into a single-crystal monochromator.
[Sagitalni fokusace synchrotronoveho zareni difraktovaneho na stene podelneho kruhoveho otvoru vyvrtaneho do monokrystalickeho monochromatoru.]
Journal of Synchrotron Radiation. Roč. 8, - (2001), s. 1207-1213. ISSN 0909-0495. E-ISSN 1600-5775.
[Syncrotron Radiation Instrumentation. Madison, 22.08.2001-24.08.2001]
R&D Projects: GA AV ČR IAA1010104; GA MPO PZ-CH/22; GA MŠMT OK 305
Institutional research plan: CEZ:AV0Z1010914
Keywords : focusing of synchrotron radiation
Subject RIV: BH - Optics, Masers, Lasers
Impact factor: 1.519, year: 2001

Refraction during Bragg difraction is used for focusing of synchrotron radiation of X-ray band. A longitudinal hole drilled into a single-crystal monochromator parallel with Bragg planes a role of an X-ray lens.

Synchrotronove rentgenove zareni difraktovane na podelne parabolicke drazce vyrobene do povrchu monokrystalu je sagitalne fokusovane. V praci je ukazano, ze drazka muze byt s vyhodou nahrazena kruhovym otvorem, vyvrtanym do monokrystalu. Aberace tim zpusobena neni velka, pokud neni svazek zareni prilis siroky
Permanent Link: http://hdl.handle.net/11104/0031405