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Title: Recent progress of hard x-ray imaging microscopy and microtomography at BL37XU of SPring-8

A hard x-ray imaging microscopy and microtomography system is now being developed at the beamline 37XU of SPring-8. In the latest improvement, a spatial resolution of about 50 nm is achieved in two-dimensional imaging at 6 keV x-ray energy using a Fresnel zone plate objective with an outermost zone width of 35 nm. In the tomographic measurement, a spatial resolution of about 100 nm is achieved at 8 keV using an x-ray guide tube condenser optic and a Fresnel zone plate objective with an outermost zone width of 50 nm.
Authors:
; ; ;  [1] ;  [2]
  1. Japan Synchrotron Radiation Research Institute (JASRI/SPring-8), Sayo, Hyogo 679-5198 (Japan)
  2. Department of Applied Biochemistry, Tokai University, Hiratsuka, Kanagawa 259-1292 (Japan)
Publication Date:
OSTI Identifier:
22494383
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1696; Journal Issue: 1; Conference: XRM 2014: 12. international conference on X-ray microscopy, Melbourne (Australia), 26-31 Oct 2014; Other Information: (c) 2016 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; FRESNEL COEFFICIENT; GUIDE TUBES; HARD X RADIATION; IMAGES; KEV RANGE 01-10; MICROSCOPY; PLATES; SPATIAL RESOLUTION; SPRING-8 STORAGE RING; TOMOGRAPHY; TWO-DIMENSIONAL CALCULATIONS; WIDTH