2018
Conference Paper
Title

Fourier transform holography at the wavelength limit

Abstract
We present a table-top Fourier transform holography experiment that achieved a record-high resolution of 34 nm. By employing phase retrieval techniques, the resolution was improved to 23 nm (<1.3 l) limited by wave-guiding effects.
Author(s)
Tadesse, G.K.
Eschen, W.
Klas, R.
Hilbert, V.
Schelle, D.
Nathanael, A.
Zilk, M.
Steinert, M.
Schrempel, F.
Pertsch, T.
Tünnermann, A.
Limpert, J.
Rothhardt, J.
Mainwork
Conference
DOI
Language
English