Abstract
We demonstrate an x-ray imaging method that combines Fourier transform holography with tomography ('tomoholography') for threedimensional (3D) microscopic imaging. A 3D image of a diatom shell with a spatial resolution of 140 nm is presented. The experiment is realized by using a small gold sphere as the reference wave source for holographic imaging. This setup allows us to rotate the sample and to collect a number of 2D projections for tomography.
Original language | English |
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Article number | 013022 |
Journal | New Journal of Physics |
Volume | 14 |
DOIs | |
State | Published - Jan 2012 |
Externally published | Yes |