ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • OPTICS  (1)
Collection
Keywords
Years
  • 1
    facet.materialart.
    Unknown
    X-ray mirror assessment with optical light (1988)
    In:  Other Sources
    Details
    Publication Date: 2011-08-19
    Description: The imaging capability of a thin foil X-ray mirror has been examined with optical light, using a laser beam and a wide optical parallel beam. These measurements reveal that: (1) image broadening due to millimeter scale waviness (orange peel) of the aluminum substrate, partly intrinsic to the foil and partly caused during the foil treatment, is 1.2-min of arc half-power diameter (HPD) in two reflections; (2) slope errors due to foil shaping and misalignment cause broadening of 1.6-2.0-min of arc HPD; and (3) total broadening is about 3-min of arc HPD, which is consistent with the broadening of 2.6-min of arc HPD measured with X rays.
    Keywords: OPTICS
    Type: Applied Optics (ISSN 0003-6935); 27; 1544-154
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...