Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Catherine Eyberger"'
Autor:
R. Mokso, F. Marone, D. Haberthür, J. C. Schittny, G. Mikuljan, A. Isenegger, M. Stampanoni, Ian McNulty, Catherine Eyberger, Barry Lai
Publikováno v:
AIP Conf. Proc.
Several non‐destructive imaging techniques offer the possibility to observe rapid phenomena in real time, yet most of these techniques fail when it comes to bulky samples and micrometer precision in three dimensions. Therefore there is clearly a ne
Publikováno v:
AIP Conference Proceedings.
Hydroxyapatite (HAp) has been widely used as a scaffold for repairing fractured bone. For bone regeneration, the crystal structure, crystal orientation, and composition of HAp as well as the morphology of apatite scaffold are considered to be importa
Publikováno v:
AIP Conference Proceedings.
We introduce a high‐resolution x‐ray microscopy (HRXRM) based on parabolic compound refractive lenses for the volume‐specific studies of mesoscopic photonic crystals. The use of coherent properties of x‐ray beams along with the tunable refrac
Autor:
F. Marone, R. Mokso, P. Modregger, J. Fife, B. Pinzer, T. Thüring, K. Mader, G. Mikuljan, A. Isenegger, M. Stampanoni, Ian McNulty, Catherine Eyberger, Barry Lai
Publikováno v:
AIP Conference Proceedings.
During its first four years of life, the TOMCAT beamline [1] at the Swiss Light Source has established itself as a state‐of‐the art hard x‐ray tomographic microscopy endstation for experiments on a large variety of samples, ranging from the fie
Autor:
Y. Terada, H. Tanida, T. Uruga, A. Takeuchi, Y. Suzuki, S. Goto, Ian McNulty, Catherine Eyberger, Barry Lai
Publikováno v:
AIP Conference Proceedings.
An x‐ray microprobe system with total‐reflection mirror optics for trace element analysis has been developed at beamline 37XU of SPring‐8. To achieve sub‐microprobe, a spatial filter has been installed downstream of a monochromator. Focusing
Publikováno v:
AIP Conference Proceedings.
A novel hard x‐ray interferometer employing three optical Fresnel zone plates has been proposed. This amplitude‐division type interferometer does not impose strong requirements on the coherence of the incident x‐rays. Employing a magnifying sys
Autor:
R. Conley, N. Bouet, K. Lauer, M. Carlucci-Dayton, J. Biancarosa, L. Boas, J. Drannbauer, J. Feraca, L. Rosenbaum, Ian McNulty, Catherine Eyberger, Barry Lai
Publikováno v:
AIP Conference Proceedings.
The new NSLS‐II deposition laboratory has been commissioned to include a variety of thin‐film characterization equipment and a next‐generation deposition system [1]. The primary goal for this effort is R&D on the multilayer Laue lens (MLL) [2
Autor:
G. R. Morrison, P. S. Charalambous, A. Gianoncelli, B. Kaulich, Ian McNulty, Catherine Eyberger, Barry Lai
Publikováno v:
AIP Conference Proceedings.
A novel method to characterize the optical performance of a high‐resolution transmission x‐ray microscope is presented. It makes use of test patterns that consist of random arrays of sub‐resolution holes in a thin metal film, and so approximate
Autor:
T. Koyama, H. Takenaka, S. Ichimaru, T. Ohchi, T. Tsuji, H. Takano, Y. Kagoshima, Ian McNulty, Catherine Eyberger, Barry Lai
Publikováno v:
AIP Conference Proceedings.
A multilayer Laue lens (MLL) made from MoSi2/Si has been fabricated aiming at a sub‐10‐nm spatial resolution for hard x‐ray microscopy. A multilayer of 1000 alternating MoSi2 and Si layers with a layer thickness gradually increasing from 5 nm t
Autor:
A. Holmberg, J. Reinspach, M. Lindblom, E. Chubarova, M. Bertilson, O. von Hofsten, D. Nilsson, M. Selin, D. Larsson, P. Skoglund, U. Lundström, P. Takman, U. Vogt, H. M. Hertz, Ian McNulty, Catherine Eyberger, Barry Lai
Publikováno v:
AIP Conference Proceedings.
In this paper the latest efforts to improve our nanofabrication process for soft x‐ray zone plates is presented. The resolving power, which is proportional to the smallest outermost zone width of the zone plate, is increased by introducing cold dev