Title :
70 nm lensless diffractive microscopy using tabletop soft x-ray sources
Author :
Sandberg, R.L. ; Song, C. ; Wachulak, P.W. ; Raymondson, D.A. ; Paul, A. ; Amirbekian, B. ; Sakdinawat, A.E. ; Lee, E. ; La-o-vorakiat, C. ; Marconi, M.C. ; Menoni, C.S. ; Murnane, M.M. ; Rocca, J.J. ; Kapteyn, H.C. ; Miao, J.
Author_Institution :
Dept. of Phys., Univ. of Colorado, Boulder, CO
Abstract :
We use curvature correction and high-numerical-aperture imaging to demonstrate a soft-X-ray diffraction microscope with 70-90 nm resolution using two tabletop coherent sources. This near-diffraction-limited resolution of 1.5lambda is a first for X-ray diffractive imaging.
Keywords :
X-ray diffraction; X-ray microscopy; X-ray diffractive imaging; high-numerical-aperture imaging; lensless diffractive microscopy; near-diffraction- limited resolution; soft X-ray diffraction microscope; tabletop coherent sources; High-resolution imaging; Image reconstruction; Image resolution; Laser beams; Nanobioscience; Optical imaging; Scanning electron microscopy; Spatial resolution; X-ray diffraction; X-ray imaging;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
