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On X-ray channeling in narrow guides

✍ Scribed by S.B. Dabagov; H. Uberall

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
618 KB
Volume
266
Category
Article
ISSN
0168-583X

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✦ Synopsis

The fine features of X-ray propagation both in an ultra-narrow collimator and at glancing reflection from a smooth surface can be described within the unified theory of trapped radiation propagation: surface channeling in l-guides and bulk channeling in submicron/ nano-guides.

πŸ“œ SIMILAR VOLUMES

Propagation of X-rays in ultra-narrow sl
Propagation of X-rays in ultra-narrow slits
✍ Christian Fuhse; Tim Salditt πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 279 KB

We study the propagation of X-rays in very narrow slits or waveguides. The onset of waveguiding effects is estimated analytically and quantified by finite-difference field calculations. A critical thickness is given below which waveguiding effects have to be taken into account. Finally, we consider