Title :
Keyhole coherent diffraction imaging of an extended transparent sample using curved multilayer mirrors
Author :
Seaberg, Matthew D. ; Bosheng Zhang ; Shaw, J. ; Gardner, Dennis F. ; Adams, Daniel E. ; Murnane, Margaret M. ; Kapteyn, Henry C.
Author_Institution :
Dept. of Phys., Univ. of Colorado, Boulder, CO, USA
Abstract :
We use keyhole coherent diffraction imaging to gain ~20× increase in flux and fully characterize the illumination, allowing us to image a semi-transparent sample in amplitude and phase. This capability is important for x-ray microscopes.
Keywords :
X-ray microscopy; image sensors; mirrors; optical images; X-ray microscopes; amplitude; curved multilayer mirrors; extended transparent sample; illumination; keyhole coherent diffraction imaging; phase; semitransparent sample; Diffraction; Image reconstruction; Imaging; Mirrors; Nonhomogeneous media; Ultraviolet sources; X-ray diffraction;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
