Search Results - "Tadesse, G. K."

Influence of detector noise in holographic imaging with limited photon flux by Wahyutama, I S, Tadesse, G K, Tünnermann, A, Limpert, J, Rothhardt, J

“…Lensless coherent diffractive imaging usually requires iterative phase-retrieval for recovering the missing phase information. Holographic techniques, such as…”
Get full text

High resolution XUV Fourier transform holography on a table top by 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.

“…Today, coherent imaging techniques provide the highest resolution in the extreme ultraviolet (XUV) and X-ray regions. Fourier transform holography (FTH) is…”
Get full text

High Speed and High Resolution Table-Top Nanoscale Imaging by Tadesse, G. K, Klas, R, Demmler, S, HÄdrich, S, Wahyutama, I, Steinert, M, Spielmann, C, ZÜrch, M, TÜnnermann, A, Limpert, J, Rothhardt, J

“…We present a table-top coherent diffraction imaging (CDI) experiment based on high-order harmonics generated at 18 nm by a high average power femtosecond fiber…”
Get full text

High-speed and high-resolution table-top coherent diffractive imaging - Towards ptychography and 3D tomography by Tadesse, G. K., Klas, R., Demmler, S., Hadrich, S., Wahyutama, I., Zurch, M., Steinert, M., Spielmann, C., Pertsch, T., Tunnermann, A., Limpert, J., Rothhardt, J.

“…Coherent diffractive imaging (CDI) is a lensless microscopy technique where a sample is imaged by recording the far field intensity diffraction pattern and…”
Get full text