Search Results - "Casalbuoni, S."

Design study for HybriSCU: a HYBRID NbTi/ReBCO superconducting undulator by Grattoni, V., Casalbuoni, S.

“…At the European X-ray Free-Electron Laser (XFEL), the undulator systems group has started in 2020 an R&D project dedicated to the development of innovative…”
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Numerical studies on the electro-optic detection of femtosecond electron bunches by Casalbuoni, S., Schlarb, H., Schmidt, B., Schmüser, P., Steffen, B., Winter, A.

“…The electro-optic (EO) effect is a powerful diagnostic tool for determining the time profile of ultrashort relativistic electron bunches. When a relativistic…”
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Ultrabroadband terahertz source and beamline based on coherent transition radiation by Casalbuoni, S., Schmidt, B., Schmüser, P., Arsov, V., Wesch, S.

“…Coherent transition radiation (CTR) in the THz regime is an important diagnostic tool for analyzing the temporal structure of the ultrashort electron bunches…”
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Volt‐per‐Ångstrom terahertz fields from X‐ray free‐electron lasers by Tanikawa, T., Karabekyan, S., Kovalev, S., Casalbuoni, S., Asgekar, V., Bonetti, S., Wall, S., Laarmann, T., Turchinovich, D., Zalden, P., Kampfrath, T., Fisher, A. S., Stojanovic, N., Gensch, M., Geloni, G.

“…The electron linear accelerators driving modern X‐ray free‐electron lasers can emit intense, tunable, quasi‐monochromatic terahertz (THz) transients with peak…”
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Photostimulated desorption performance of the future circular hadron collider beam screen by González, L. A., Baglin, V., Chiggiato, P., Garion, C., Kersevan, R., Casalbuoni, S., Grau, A., de Jauregui, D. Saez, Bellafont, I., Pérez, F.

“…Synchrotron radiation (SR) originated at superconducting bending magnets is known to be at the origin of several beam detrimental effects related to vacuum…”
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Commissioning of a beam screen test bench experiment with a future circular hadron collider type synchrotron radiation beam by Gonzalez, L. A., Gil-Costa, M., Baglin, V., Chiggiato, P., Garion, C., Kersevan, R., Casalbuoni, S., Huttel, E., Bellafont, I., Perez, F.

“…Coping with synchrotron radiation (SR) that originated at superconducting bending magnets is one of the major challenges in the design of the vacuum beam pipes…”
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Characterization and long term operation of a novel superconducting undulator with 15 mm period length in a synchrotron light source by Casalbuoni, S., Cecilia, A., Gerstl, S., Glamann, N., Grau, A. W., Holubek, T., Meuter, C., de Jauregui, D. Saez, Voutta, R., Boffo, C., Gerhard, Th, Turenne, M., Walter, W.

“…A new cryogen-free full scale (1.5 m long) superconducting undulator with a period length of 15 mm (SCU15) has been successfully tested in the ANKA storage…”
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Characterization of 30-cm-Long Superconducting Undulator Coils With the Magnetic Measurement System CASPER II by Grau, A., Casalbuoni, S., Gerstl, S., Glamann, N., Holubek, T., Saez de Jauregui, D., Voutta, R., Boffo, C., Gerhard, T., Turenne, M., Walter, W.

“…The performance of superconducting insertion devices (IDs) in an electron storage ring strongly depends on their magnetic field quality. Therefore, it is…”
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Surface superconductivity in niobium for superconducting RF cavities by Casalbuoni, S., Knabbe, E.A., Kötzler, J., Lilje, L., von Sawilski, L., Schmüser, P., Steffen, B.

“…A systematic study is presented on the superconductivity (SC) parameters of the ultrapure niobium used for the fabrication of the nine-cell 1.3 GHz cavities…”
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Performance of SCU15: The New Conduction-Cooled Superconducting Undulator for ANKA by Boffo, C., Gerhard, T., Turenne, M., Walter, W., Casalbuoni, S., Cecilia, A., Gerstl, S., Grau, A., Holubek, T., Meuter, C., Saez de Jauregui, D., Voutta, R.

“…Superconducting undulators (SCUs) have the potential to reach higher brilliance and flux with respect to the state-of-the-art permanent-magnet insertion…”
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Cold vacuum chamber for diagnostics: Instrumentation and first results by Gerstl, S., Voutta, R., Casalbuoni, S., Grau, A. W., Holubek, T., de Jauregui, D. Saez, Bartolini, R., Cox, M. P., Longhi, E. C., Rehm, G., Schouten, J. C., Walker, R. P., Sikler, G., Migliorati, M., Spataro, B.

“…For a proper design of the cryogenic layout of superconducting insertion devices it is necessary to take into account the heat load from the beam to the cold…”
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Superconducting Undulators: From Development towards a Commercial Product by Casalbuoni, S., Glamann, N., Grau, A., Holubek, T., Saez de Jauregui, D., Bauer, S., Boffo, C., Gerhard, T., Turenne, M., Walter, W.

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Generation of x-ray radiation in a storage ring by a superconductive cold-bore in-vacuum undulator by Casalbuoni, S., Hagelstein, M., Kostka, B., Rossmanith, R., Weisser, M., Steffens, E., Bernhard, A., Wollmann, D., Baumbach, T.

“…The first beam measurements with a cold-bore superconducting in-vacuum undulator in a storage ring are reported. Undulators are x-ray generators in light…”
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The New Conduction-Cooled Superconducting Undulator for ANKA by Boffo, C, Walter, W, Baumbach, T, Casalbuoni, S, Gerstl, S, Grau, A, Hagelstein, M, Saez de Jauregui, D

“…Babcock Noell GmbH (BNG) is completing the fabrication of a 1.5 m long superconducting insertion device for the Karlsruhe Institute of Technology (KIT). The…”
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Magnetic Performance of a Laser Structured YBCO Tape Suitable for Insertion Devices Technology by Holubek, T., Casalbuoni, S., Gerstl, S., Grau, A., Saez de Jauregui, D., Goldacker, W., Nast, R.

“…Recent intensive development of high-temperature superconducting (HTS) materials resulted in the availability of various commercial HTS tapes, in particular…”
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Cold vacuum chamber for diagnostics: Analysis of the measurements at the Diamond Light Source and impedance bench measurements by Voutta, R., Gerstl, S., Casalbuoni, S., Grau, A. W., Holubek, T., Saez de Jauregui, D., Bartolini, R., Cox, M. P., Longhi, E. C., Rehm, G., Schouten, J. C., Walker, R. P., Migliorati, M., Spataro, B.

“…The beam heat load is an important input parameter needed for the cryogenic design of superconducting insertion devices. Theoretical models taking into account…”
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Cryogen-Free Setup for Local and Integral Magnetic Field Measurements of Superconducting Undulator Coils by Grau, A., Baumbach, T., Casalbuoni, S., Gerstl, S., Hagelstein, M., Holubek, T., Saez de Jauregui, D.

“…Since in an undulator the photons add up coherently over the whole undulator length even small magnetic field errors can disturb the superposition of photons…”
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Instrumentation for Local and Integral Field Measurements of Superconducting Undulator Coils by Grau, A, Baumbach, T, Casalbuoni, S, Gerstl, S, Hagelstein, M, Saez de Jauregui, David

“…Accurate magnetic field measurements are a prerequisite for the characterization and optimization of undulators. The precision for measuring the magnetic…”
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First Experimental Demonstration of Period Length Switching for Superconducting Insertion Devices by Grau, A, Baumbach, T, Casalbuoni, S, Gerstl, S, Hagelstein, M, Saez de Jauregui, D, Boffo, C, Walter, W

“…Superconducting insertion devices (IDs) are very attractive for synchrotron light sources since they offer the possibility to enhance the tuning range and…”
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Beam heat load and pressure rise in a cold vacuum chamber by Casalbuoni, S., Grau, A., Hagelstein, M., Rossmanith, R., Zimmermann, F., Kostka, B., Mashkina, E., Steffens, E., Bernhard, A., Wollmann, D., Baumbach, T.

“…The beam heat load and the pressure in the vacuum chamber of the cold bore superconducting undulator installed at ANKA (ANgstrom source KArlsruhe) have been…”
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