Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Tabletop soft-x-ray Fourier transform holography with 50 nm resolution

Not Accessible

Your library or personal account may give you access

Abstract

We present what we believe to be the first implementation of Fourier transform (FT) holography using a tabletop coherent x-ray source. By applying curvature correction to compensate for the large angles inherent in high-NA coherent imaging, we achieve image resolution of 89nm using high-harmonic beams at a wavelength of 29nm. Moreover, by combining holography with iterative phase retrieval, we improve the image resolution to <53nm. We also demonstrate that FT holography can be used effectively with short exposure times of 30s. This technique will enable biological and materials microscopy with simultaneously high spatial and temporal resolution on a tabletop soft-x-ray source.

© 2009 Optical Society of America

Full Article  |  PDF Article
More Like This
Soft x-ray laser holography with wavelength resolution

P. W. Wachulak, M. C. Marconi, R. A. Bartels, C. S. Menoni, and J. J. Rocca
J. Opt. Soc. Am. B 25(11) 1811-1814 (2008)

Phase retrieval in x-ray lensless holography by reference beam tuning

Diling Zhu, Benny Wu, Ramon Rick, Joachim Stöhr, and Andreas Scherz
Opt. Lett. 34(17) 2604-2606 (2009)

Extended field of view soft x-ray Fourier transform holography: toward imaging ultrafast evolution in a single shot

William F. Schlotter, Jan Lüning, Ramon Rick, Kang Chen, Andreas Scherz, Stefan Eisebitt, Christian M. Günther, Wolfgang Eberhardt, Olav Hellwig, and Joachim Stöhr
Opt. Lett. 32(21) 3110-3112 (2007)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved