EP 1323170 A2 20030702 - X-RAY OPTICAL SYSTEM
Title (en)
X-RAY OPTICAL SYSTEM
Title (de)
RÖNTGENOPTISCHE ANORDNUNG
Title (fr)
DISPOSITIF OPTIQUE A RAYONS X
Publication
Application
Priority
- DE 0102043 W 20010518
- DE 10028970 A 20000605
Abstract (en)
[origin: WO0194987A2] The invention relates to an X-ray optical system with an X-ray source, an element that focuses the X-rays and an element that reflects them. In order to generate parallel X-radiation with small beam cross-section and high photon density, the X-radiation of the X-ray source is directed with its focusing element to the convex, parabolic and reflecting surface of the reflecting element. The inventive X-ray optical system is useful for X-ray analysis, e.g. in X-ray diffractometry, reflectometry and/or fluorescence analysis.
IPC 1-7
IPC 8 full level
G01N 23/20 (2006.01); G01N 23/223 (2006.01); G21K 1/06 (2006.01)
CPC (source: EP US)
G21K 1/06 (2013.01 - EP US)
Citation (search report)
See references of WO 0194987A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0194987 A2 20011213; WO 0194987 A3 20030403; AT E301328 T1 20050815; DE 10028970 C1 20020124; DE 50106990 D1 20050908; EP 1323170 A2 20030702; EP 1323170 B1 20050803; JP 2003536081 A 20031202; US 2002159562 A1 20021031; US 6724858 B2 20040420
DOCDB simple family (application)
DE 0102043 W 20010518; AT 01943167 T 20010518; DE 10028970 A 20000605; DE 50106990 T 20010518; EP 01943167 A 20010518; JP 2002502480 A 20010518; US 4887302 A 20020313