High-resolution x-ray spectroscopy with
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P. Hettl; G. Angloher; F. v. Feilitzsch; J. HΓΆhne; J. Jochum; H. Kraus; R. L. MΓΆ
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Article
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1999
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John Wiley and Sons
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English
β 106 KB
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An energy resolution of 1E = 12 eV (FWHM) was measured for the 55 Mn Ka 1 line (E = 5.90 keV) using a single superconducting Al/Al x O y /Al tunnel junction. The total detector area of 100Γ100 Β΅m was illuminated, while a slit mask of about 150 Β΅m width was used to shadow the detector leads and subst