X-ray and optical profiler analysis of electroformed X-ray optics

X-ray and optical profiler analysis of electroformed X-ray optics

Electroformed grazing incidence mirrors were tested with X-rays and were measured with an optical profiler. Their total effective areas are greater than about 70 percent of the theoretical values both for 1.5- and 6.4-keV X-rays. The half-power diameters are less than about 2 min of arc at 1.5 keV....

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Bibliographische Detailangaben
Veröffentlicht in:Appl. Opt.; (United States) 1988-04, Vol.27 (8), p.1558-1563
Hauptverfasser: Matsui, Yutaka, Ulmer, Melville P., Takacs, Peter Z.
Format: Artikel
Sprache:eng
Schlagworte:
440300 - Miscellaneous Instruments- (-1989)
BNL
DESIGN
FABRICATION
INCIDENCE ANGLE
MIRRORS
NATIONAL ORGANIZATIONS
Optics
OTHER INSTRUMENTATION
PERFORMANCE TESTING
TELESCOPES
TESTING
US AEC
US DOE
US ERDA
US ORGANIZATIONS
X-RAY EQUIPMENT
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Beschreibung
Zusammenfassung:Electroformed grazing incidence mirrors were tested with X-rays and were measured with an optical profiler. Their total effective areas are greater than about 70 percent of the theoretical values both for 1.5- and 6.4-keV X-rays. The half-power diameters are less than about 2 min of arc at 1.5 keV. A design of the mirror array telescope for high energies which has a total effective area of about 1000 sq cm for 7-keV X-rays is presented.
ISSN:0003-6935
1559-128X
1539-4522
DOI:10.1364/AO.27.001558