Characterization of the sputtered-sliced zone plate for high energy X-rays

Authors
Kamijo, N Suzuki, Y Awajia, M Takeuchi, A Uesugi, K Yasumoto, M Tamura, S Kohmura, Y Duevel, A Rudolph, D Schmahl, G
Citation
N. Kamijo et al., Characterization of the sputtered-sliced zone plate for high energy X-rays, NUCL INST A, 467, 2001, pp. 868-871
Citations number
7
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN journal
01689002 → ACNP
Volume
467
Year of publication
2001
Part
2
Pages
868 - 871
Database
ISI
SICI code
0168-9002(20010721)467:<868:COTSZP>2.0.ZU;2-Y
Abstract
A zone plate for hard X-rays with outermost zone width as small as 30 nm an d thickness similar to 14 mum fabricated by sputtered-sliced technology was evaluated. With the brilliant X-ray beam from the undulator at the SPring- 8 the minimum focal spot size attained was similar to0.8 mum at the energy of 18.6keV. The intrinsic diffraction efficiency was determined to be simil ar to 12%. (C) 2001 Elsevier Science B.V. All rights reserved.