Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Godehard Wüstefeld"'
Autor:
Johannes Bahrdt, Godehard Wüstefeld
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 14, Iss 4, p 040703 (2011)
In first approximation storage ring multipole magnets are described as simple two-dimensional magnet structures and many linear and nonlinear beam optic features of a magnet lattice can already be derived from this model. In contrast, undulators, and
Externí odkaz:
https://doaj.org/article/670f689be0d746528b2c14e27e625a8c
Autor:
Roman Klein, Guido Brandt, Rolf Fliegauf, Arne Hoehl, Ralph Müller, Reiner Thornagel, Gerhard Ulm, Michael Abo-Bakr, Jörg Feikes, Michael v. Hartrott, Karsten Holldack, Godehard Wüstefeld
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 11, Iss 11, p 110701 (2008)
The Metrology Light Source (MLS), the new electron storage ring of the Physikalisch-Technische Bundesanstalt (PTB) located in Berlin, is dedicated to metrology and technological developments in the UV and extreme UV spectral range as well as in the I
Externí odkaz:
https://doaj.org/article/e822931fa425468a8066ae467f07865b
Autor:
Godehard Wüstefeld, Alexander Gottwald, Wolfgang Eberhardt, H. Kaser, Arne Hoehl, Tobias Tydecks, Mathias Richter, Tiberiu Arion, Friedrich Roth, Michael Kolbe, Markus Ries, Joerg Feikes, Ji Li, C. Lupulescu, Martin Ruprecht, Paul Goslawski
Publikováno v:
Review of scientific instruments 89(10), 103114 (2018). doi:10.1063/1.5046923
Review of scientific instruments 89(10), 103114 (2018). doi:10.1063/1.5046923
At the Metrology Light Source (MLS), the compact electron storage ring of the Physikalisch-Technische Bundesanstalt (PTB) with a circumference of 48 m, a specific oper
At the Metrology Light Source (MLS), the compact electron storage ring of the Physikalisch-Technische Bundesanstalt (PTB) with a circumference of 48 m, a specific oper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe83521dbc9f219fe7f6b9b24206fc62
Publikováno v:
2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
The objective of this study is to determine the timing jitter of THz synchrotron radiation. The jitter at the beamline is a composition of several instabilities related to the electron beam and the beam optics. By comparing pulses through correlation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3594bfbe459de6460e5dfca035dfef3
https://doi.org/10.1109/irmmw-thz.2017.8067240
https://doi.org/10.1109/irmmw-thz.2017.8067240
Autor:
Arne Hoehl, J. Feikes, Burkhard Beckhoff, Godehard Wüstefeld, Tobias Goetsch, Georg Ulrich, Eckart Rühl, Piotr Patoka, Gerhard Ulm, Bernd Kästner, Markus Ries, Peter Hermann
Publikováno v:
2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz).
We report on the tuning of the mid-infrared synchrotron radiation toward optimal conditions in nano-FTIR spectroscopy. The electron bunch shape and spectral bandwidth of the emitted radiation are adapted for both strong and temporally stable near-fie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7107c84ead0f9047f66e5098426ff388
https://doi.org/10.1109/irmmw-thz.2016.7758364
https://doi.org/10.1109/irmmw-thz.2016.7758364
Autor:
Anton Serdyukov, Gerhard Ulm, Godehard Wüstefeld, Markus Ries, J. Feikes, Arne Hoehl, Ralph Müller
Publikováno v:
Journal of Infrared, Millimeter, and Terahertz Waves. 32:742-753
The Physikalisch-Technische Bundesanstalt (PTB), the German national metrology institute, operates the low-energy electron storage ring Metrology Light Source (MLS) in Berlin-Adlershof in close cooperation with the Helmholtz-Zentrum Berlin (HZB). The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df6a697a859935d57906d995afb588bd
https://doi.org/10.1007/s10762-011-9785-6
https://doi.org/10.1007/s10762-011-9785-6
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 184:331-334
The Physikalisch-Technische Bundesanstalt (PTB), the German national metrology institute, has set up in close cooperation with the Helmholtz-Zentrum Berlin (HZB, formerly BESSY) the 630 MeV electron storage ring metrology light source (MLS). This ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af8cfacbf8ce2bee11d4c0cb952b09fc
https://doi.org/10.1016/j.elspec.2010.09.008
https://doi.org/10.1016/j.elspec.2010.09.008
Autor:
T. Schroeter, R. Daum, J. Kolbe, I. Muller, G. Brandt, Ralph Müller, V. Dürr, T. Schneegans, T. Birke, K. Bürkmann-Gehrlein, J. Feikes, G. Schindhelm, Gerhard Ulm, D. Schuler, H. Glass, J. Borninkhof, H.G. Hoberg, Arne Hoehl, Roman Klein, R. Lange, P. Budz, Godehard Wüstefeld, R. Fliegauf, O. Dressler, Jeffrey T. Rahn
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 582:26-30
The Physikalisch-Technische Bundesanstalt (PTB) has set up the low-energy electron storage ring Metrology Light Source (MLS) in close cooperation with BESSY. This new storage ring is mainly dedicated to synchrotron-radiation-based metrology and techn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c57f42406b10bebdea559a76e385bad5
https://doi.org/10.1016/j.nima.2007.08.089
https://doi.org/10.1016/j.nima.2007.08.089
Autor:
K. Burkmann, Jeffrey T. Rahn, Godehard Wüstefeld, I.N. Churkin, E. Rouvinskiy, S. Sinyatkin, Gerhard Ulm, M. Abo-Bakr, J. Kolbe, E.P. Semenov, A. Steshov, D. Krämer, P. Budz, Roman Klein, V. Dürr
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 575:42-45
The German National Metrology Institute (PTB) in close cooperation with BESSY II (Berlin) is currently carrying out the construction the low-energy “Metrology Light Source” (MLS). Constructions of the MLS facility are in progress and nearly finis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88b531b4ccf057bde6fce4f272002ca3
https://doi.org/10.1016/j.nima.2007.01.020
https://doi.org/10.1016/j.nima.2007.01.020
Autor:
Arne Hoehl, Gerhard Ulm, Ulrich Schade, Godehard Wüstefeld, Ralph Müller, Karsten Holldack, Roman Klein
Publikováno v:
Infrared Physics & Technology. 49:161-166
We present first concepts for obtaining infrared synchrotron radiation at the Metrology Light Source (MLS), the new low-energy electron storage ring of the Physikalisch-Technische Bundesanstalt (PTB), the German national metrology institute. The MLS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f32535b20073869753dfbebad0c48e7b
https://doi.org/10.1016/j.infrared.2006.01.024
https://doi.org/10.1016/j.infrared.2006.01.024