Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Ackermann, Wolfgang"'
In electrical engineering, for example during the design of superconducting radio-frequency cavities, eigenmodes must be identified based on their field patterns. This allows to understand the working principle, optimize the performance of a device a
Externí odkaz:
http://arxiv.org/abs/2203.00499
Autor:
Scheible, Bernhard E. J., Mattiello, Stefano, Czwalinna, Marie K., Schlarb, Holger, Ackermann, Wolfgang, De Gersem, Herbert, Penirschke, Andreas
Publikováno v:
Phys. Rev. Accel. Beams 24, 072803 (2021)
The all-optical synchronization systems used in various X-ray free-electron lasers (XFEL) such as the European XFEL observe the transient fields of passing electron bunches coupled into one or more pickups in the Bunch Arrival Time Monitors (BAM). Th
Externí odkaz:
http://arxiv.org/abs/2102.01492
Publikováno v:
Comput. Method Appl. M., 350(15): 228-244, 2019
The electromagnetic field distribution as well as the resonating frequency of various modes in superconducting cavities used in particle accelerators for example are sensitive to small geometry deformations. The occurring variations are motivated by
Externí odkaz:
http://arxiv.org/abs/1802.02978
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 1 June 2021 1000
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 15 June 2019 350:228-244
Akademický článek
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Publikováno v:
COMPEL -The international journal for computation and mathematics in electrical and electronic engineering, 2010, Vol. 29, Issue 6, pp. 1453-1463.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/03321641011078526
Transparent boundary condition for the calculation of eigenmodes in transversely infinite waveguides
Publikováno v:
Advances in Radio Science, Vol 18, Pp 7-16 (2020)
Waveguides play one of the key figures in today's electronics and optics for signal transmission. Corresponding simulations of electromagnetic wave transportation along these waveguides are accomplished by discretization methods such as the Finite In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7d5c9f32030afa2a6a02ff49d392a81
https://ars.copernicus.org/articles/18/7/2020/ars-18-7-2020.pdf
https://ars.copernicus.org/articles/18/7/2020/ars-18-7-2020.pdf
Autor:
Kuzmin, Artem, Ackermann, Wolfgang, Bründermann, Erik, Czwalinna, Marie, De Gersem, Herbert, Eschenbaum, Carsten, Koos, Christian, Kotz, Alexander, Müller, Anke-Susanne, Niehues, Gudrun, Penirschke, Andreas, Scheible, Bernhard, Schlarb, Holger, Schwarzenberger, Adrian
Publikováno v:
[Geneva, Switzerland] : JACoW Publishing, Geneva, Switzerland 447-450 (2022). doi:10.18429/JACoW-IBIC2022-WEP24
[Ebook] IBIC 2022, International Beam Instrumentation Conference : 11-15 September 2022, Krakow, Poland : IBIC2022-proceedings / Organizers: GSI [Helmholtzzentrum für Schwerionenforschung]; SOLARIS, National Synchrotron Radiation Centre, Jagiellonian University in Krakow, [Geneva, Switzerland] : JACoW Publishing, [2022]
[Ebook] IBIC 2022, International Beam Instrumentation Conference : 11-15 September 2022, Krakow, Poland : IBIC2022-proceedings / Organizers: GSI [Helmholtzzentrum für Schwerionenforschung]; SOLARIS, National Synchrotron Radiation Centre, Jagiellonian University in Krakow, [Geneva, Switzerland] : JACoW Publishing, [2022],11th International Beam Instrumentation Conference, IBIC2022, Krakow, Poland, 2022-09-11-2022-09-15
[Ebook] IBIC 2022, International Beam Instrumentation Conference : 11-15 September 2022, Krakow, Poland : IBIC2022-proceedings / Organizers: GSI [Helmholtzzentrum für Schwerionenforschung]; SOLARIS, National Synchrotron Radiation Centre, Jagiellonian University in Krakow, [Geneva, Switzerland] : JACoW Publishing, [2022]
[Ebook] IBIC 2022, International Beam Instrumentation Conference : 11-15 September 2022, Krakow, Poland : IBIC2022-proceedings / Organizers: GSI [Helmholtzzentrum für Schwerionenforschung]; SOLARIS, National Synchrotron Radiation Centre, Jagiellonian University in Krakow, [Geneva, Switzerland] : JACoW Publishing, [2022],11th International Beam Instrumentation Conference, IBIC2022, Krakow, Poland, 2022-09-11-2022-09-15
[Ebook] IBIC 2022, International Beam Instrumentation Conference : 11-15 September 2022, Krakow, Poland : IBIC2022 - proceedings / Organizers: GSI [Helmholtzzentrum für Schwerionenforschung]; SOLARIS, National Synchrotron Radiation Centre, Jagiellon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b69c5a4cc1fb94e993311af890e8364
https://bib-pubdb1.desy.de/record/482390
https://bib-pubdb1.desy.de/record/482390
Autor:
Keckert, Sebastian, Ackermann, Wolfgang, De Gersem, Herbert, Jiang, Xin, Kleindienst, Raphael, Knobloch, Jens, Kramer, Felix, Kugeler, Oliver, Sezgin, A. Ozdem, Tikhonov, Dmitry, Vogel, Michael, Wenskat, Marc
The quadrupole resonator (QPR) is a dedicated sample-test cavity for the RF characterization of superconducting samples in a wide temperature, RF field and frequency range. Its main purpose are high resolution measurements of the surface resistance w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d1de8d6e585da9c0ae634425a5f79ff