Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Rod Loewen"'
Publikováno v:
International Conference on X-Ray Lasers 2020.
There is a large performance gap between conventional, electron-impact X-ray sources and synchrotron radiation sources. An Inverse Compton Scattering (ICS) source can bridge this gap by providing a narrow-band, high-flux and tunable Xray source that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08715e8b8cdbe41b56561282e558f44a
https://doi.org/10.1117/12.2591977
https://doi.org/10.1117/12.2591977
Autor:
Felix G Meinel, Felix Schwab, Simone Schleede, Martin Bech, Julia Herzen, Klaus Achterhold, Sigrid Auweter, Fabian Bamberg, Ali Ö Yildirim, Alexander Bohla, Oliver Eickelberg, Rod Loewen, Martin Gifford, Ronald Ruth, Maximilian F Reiser, Franz Pfeiffer, Konstantin Nikolaou
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e59526 (2013)
PURPOSE: To assess whether grating-based X-ray dark-field imaging can increase the sensitivity of X-ray projection images in the diagnosis of pulmonary emphysema and allow for a more accurate assessment of emphysema distribution. MATERIALS AND METHOD
Externí odkaz:
https://doaj.org/article/a4c4cae8b2eb45919c9194d6eaa35d34
Publikováno v:
Advances in Laboratory-based X-Ray Sources, Optics, and Applications VII.
There is a large performance gap between conventional, electron-impact X-ray sources and synchrotron radiation sources. Electron-impact X-ray sources are compact, low to moderate cost, widely available and can have high total flux, but have limited t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f0db4168c6cf74d82264f3907f41ea0
https://doi.org/10.1117/12.2527356
https://doi.org/10.1117/12.2527356
Publikováno v:
International Conference on Extreme Ultraviolet Lithography 2017.
EUV has long been hailed as the next generation lithography technology. Its adoption into high volume manufacturing (HVM), however, has been delayed several technology nodes due to technical issues, many of which can be attributed to the EUV source p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a2c3df842df2a51ebdcd11a24c62284
https://doi.org/10.1117/12.2280716
https://doi.org/10.1117/12.2280716
Autor:
Bernhard Gleich, Rod Loewen, Klaus Achterhold, Franz Pfeiffer, Benedikt Günther, Martin Gifford, Martin Dierolf, Elena Eggl
Publikováno v:
Microscopy and Microanalysis. 24:316-317
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f16c2550ff518057f8e6bdb97e132d
https://doi.org/10.1017/s1431927618013892
https://doi.org/10.1017/s1431927618013892
Publikováno v:
Microscopy and Microanalysis. 24:312-313
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4aea93cfe7cbe696721bc0dda2b0883
https://doi.org/10.1017/s1431927618013879
https://doi.org/10.1017/s1431927618013879
Autor:
Klaus Achterhold, Rod Loewen, Ronald D. Ruth, Jian Fu, Simone Schleede, Renbo Tan, Martin Gifford, Liyuan Chen, Franz Pfeiffer, Martin Bech
Publikováno v:
Zeitschrift für Medizinische Physik. 23:186-193
Iterative reconstruction has a wide spectrum of proven advantages in the field of conventional X-ray absorption-based computed tomography (CT). In this paper, we report on an algebraic iterative reconstruction technique for grating-based differential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::910dfddf83757a061f1ae33a1a368bd7
https://doi.org/10.1016/j.zemedi.2012.11.002
https://doi.org/10.1016/j.zemedi.2012.11.002
Autor:
Rod Loewen, Ronald D. Ruth
Publikováno v:
High-Brightness Sources and Light-Driven Interactions.
The Compact Light Source (CLS) is a near-monochromatic, tunable, homelab X-ray source with beamlines similar to X-ray beamlines at synchrotrons—but it is about 200 times smaller. We report on first sale and recent developments.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d557d7d1e809dd7bc2a4a1a40b31930
https://doi.org/10.1364/euvxray.2016.es5a.2
https://doi.org/10.1364/euvxray.2016.es5a.2
Autor:
Rod Loewen, Christian David, Oliver Bunk, Ronald D. Ruth, Robert Feidenhans'l, Martin Bech, Franz Pfeiffer, J. Rifkin
Publikováno v:
Journal of Synchrotron Radiation. 16:43-47
The first imaging results obtained from a small-size synchrotron are reported. The newly developed Compact Light Source produces inverse Compton X-rays at the intersection point of the counter propagating laser and electron beam. The small size of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c6bf1d4d745306bc84abcb709be7279
https://doi.org/10.1107/s090904950803464x
https://doi.org/10.1107/s090904950803464x
Autor:
Klaus Achterhold, Martin Bech, Rod Loewen, Simone Schleede, Franz Pfeiffer, Guillaume Potdevin, Ronald D. Ruth
Publikováno v:
Scientific Reports
A laser-driven electron-storage ring can produce nearly monochromatic, tunable X-rays in the keV energy regime by inverse Compton scattering. The small footprint, relative low cost and excellent beam quality provide the prospect for valuable preclini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b67787243bb2b5d1dce36d7731e50fa
https://doi.org/10.1038/srep01313
https://doi.org/10.1038/srep01313