Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Bruendermann, Erik"'
Autor:
Scomparin, Luca, Caselle, Michele, Garcia, Andrea Santamaria, Xu, Chenran, Blomley, Edmund, Dritschler, Timo, Mochihashi, Akira, Schuh, Marcel, Steinmann, Johannes L., Bründermann, Erik, Kopmann, Andreas, Becker, Jürgen, Müller, Anke-Susanne, Weber, Marc
The commissioning and operation of future large-scale scientific experiments will challenge current tuning and control methods. Reinforcement learning (RL) algorithms are a promising solution thanks to their capability of autonomously tackling a cont
Externí odkaz:
http://arxiv.org/abs/2409.16177
Autor:
Kaiser, Jan, Xu, Chenran, Eichler, Annika, Garcia, Andrea Santamaria, Stein, Oliver, Bründermann, Erik, Kuropka, Willi, Dinter, Hannes, Mayet, Frank, Vinatier, Thomas, Burkart, Florian, Schlarb, Holger
Online tuning of real-world plants is a complex optimisation problem that continues to require manual intervention by experienced human operators. Autonomous tuning is a rapidly expanding field of research, where learning-based methods, such as Reinf
Externí odkaz:
http://arxiv.org/abs/2306.03739
Autor:
Funkner, Stefan, Niehues, Gudrun, Nasse, Michael J., Bründermann, Erik, Caselle, Michele, Kehrer, Benjamin, Rota, Lorenzo, Schönfeldt, Patrik, Schuh, Marcel, Steffen, Bernd, Steinmann, Johannes L., Weber, Marc, Müller, Anke-Susanne
The description of physical processes with many-particle systems is a key approach to the modeling of countless physical systems. In storage rings, where ultrarelativistic particles are agglomerated in dense bunches, the measurement of their phase-sp
Externí odkaz:
http://arxiv.org/abs/1912.01323
Autor:
Bretz, Lucas, Niehues, Gudrun, Funkner, Stefan, Bründermann, Erik, Müller, Anke-Susanne, Lanza, Gisela
Publikováno v:
In Measurement 30 November 2023 222
Autor:
Harter, Tobias, Füllner, Christoph, Kemal, Juned N., Ummethala, Sandeep, Steinmann, Johannes L., Brosi, Miriam, Hesler, Jeffrey L., Bründermann, Erik, Müller, Anke-Susanne, Freude, Wolfgang, Randel, Sebastian, Koos, Christian
High-speed communication systems rely on spectrally efficient modulation formats that encode information both on the amplitude and on the phase of an electromagnetic carrier. Coherent detection of such signals typically uses rather complex receiver s
Externí odkaz:
http://arxiv.org/abs/1907.03630
Autor:
Bielawski, Serge, Blomley, Edmund, Brosi, Miriam, Bründermann, Erik, Burkard, Eva, Evain, Clément, Funkner, Stefan, Hiller, Nicole, Nasse, Michael J., Niehues, Gudrun, Roussel, Eléonore, Schedler, Manuel, Schönfeldt, Patrik, Steinmann, Johannes L., Szwaj, Christophe, Walther, Sophie, Müller, Anke-Susanne
Publikováno v:
Scientific Reports 9, 10391 (2019)
In recent and future synchrotron radiation facilities, relativistic electron bunches with increasingly high charge density are needed for producing brilliant light at various wavelengths, from X-rays to terahertz. In such conditions, interaction of e
Externí odkaz:
http://arxiv.org/abs/1902.06157
Akademický článek
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Autor:
Funkner, Stefan, Blomley, Edmund, Bründermann, Erik, Caselle, Michele, Hiller, Nicole, Nasse, Michael J., Niehues, Gudrun, Rota, Lorenzo, Schönfeldt, Patrik, Walther, Sophie, Weber, Marc, Müller, Anke-Susanne
Publikováno v:
Phys. Rev. Accel. Beams 22, 022801 (2019)
The development of fast detection methods for comprehensive monitoring of electron bunches is a prerequisite to gain comprehensive control over the synchrontron emission in storage rings with their MHz repetition rate. Here, we present a proof-of-pri
Externí odkaz:
http://arxiv.org/abs/1809.07530
Autor:
Brosi, Miriam, Steinmann, Johannes L., Blomley, Edmund, Bründermann, Erik, Gethmann, Julian, Kehrer, Benjamin, Mathis, Yves-Laurent, Papash, Alexander, Schedler, Manuel, Schönfeldt, Patrik, Schuh, Marcel, Schwarz, Markus, Caselle, Michele, Rota, Lorenzo, Weber, Marc, Kuske, Peter, Müller, Anke-Susanne
Publikováno v:
Phys. Rev. Accel. Beams 22, 020701 (2019)
At KARA, the KArlsruhe Research Accelerator of the KIT synchrotron, the so called short bunch operation mode allows the reduction of the bunch length down to a few picoseconds. The micro- bunching instability resulting from the high degree of longitu
Externí odkaz:
http://arxiv.org/abs/1807.01145
Autor:
Steinmann, Johannes L., Boltz, Tobias, Brosi, Miriam, Bründermann, Erik, Caselle, Michele, Kehrer, Benjamin, Rota, Lorenzo, Schönfeldt, Patrik, Schuh, Marcel, Siegel, Michael, Weber, Marc, Müller, Anke-Susanne
Publikováno v:
Phys. Rev. Accel. Beams 21, 110705 (2018)
Electron accelerators and synchrotrons can be operated to provide short emission pulses due to longitudinally compressed or sub-structured electron bunches. Above a threshold current, the high charge density leads to the micro-bunching instability an
Externí odkaz:
http://arxiv.org/abs/1710.09568