Zobrazeno 1 - 10 of 47 pro vyhledávání: '"Koschitzki,Christian"'
1
Report
Analysis of photoinjector transverse phase space in action and phase coordinates
Autor: Qian, Houjun, Krasilnikov, Mikhail, Aboulbanine, Zakaria, Adhikari, Gowri, Aftab, Namra, Boonpornpras, Prach, Georgiev, Georgi, Good, James, Gross, Matthias, Koschitzki, Christian, Li, Xiangkun, Lishilin, Osip, Lueangaramwong, Anusorn, Niemczyk, Raffael, Oppelt, Anne, Shu, Guan, Stephan, Frank, Vashchenko, Grygorii, Weilbach, Tobias
Photoinjectors are the main high brightness electron sources for X-ray free electron lasers (XFEL). Photoinjector emittance reduction is one of the key knobs for improving XFEL lasing, so precise emittance measurement is critical. It's well known tha
Externí odkaz: http://arxiv.org/abs/2202.09455
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2
Report
Slice energy spread measurement in the low energy photoinjector
Autor: Qian, Houjun, Krasilnikov, Mikhail, Lueangaramwong, Anusorn, Li, Xiangkun, Lishilin, Osip, Aboulbanine, Zakaria, Adhikari, Gowri, Aftab, Namra, Boonpornprasert, Prach, Georgiev, Georgi, Good, James, Gross, Matthias, Koschitzki, Christian, Niemczyk, Raffael, Oppelt, Anne, Shu, Guan, Stephan, Frank, Vashchenko, Grygorii, Weilbach, Tobias
Slice energy spread is one of the key parameters in free electron laser optimizations, but its accurate measurement is not straightforward. Two recent studies from high energy ($>$100 MeV) photoinjectors at SwissFEL and European XFEL have reported mu
Externí odkaz: http://arxiv.org/abs/2201.13147
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3
Report
Single shot cathode transverse momentum imaging in high brightness photoinjectors
Autor: Huang, Peng-Wei, Qian, Houjun, Chen, Ye, Filippetto, Daniele, Gross, Matthias, Isaev, Igor, Koschitzki, Christian, Krasilnikov, Mikhail, Lal, Shankar, Li, Xiangkun, Lishilin, Osip, Melkumyan, David, Niemczyk, Raffael, Oppelt, Anne, Sannibale, Fernando, Shaker, Hamed, Shu, Guan, Stephan, Frank, Tang, Chuanxiang, Vashchenko, Grygorii, Wan, Weishi
Publikováno v: Phys. Rev. Accel. Beams 23, 043401 (2020)
In state of the art photoinjector electron sources, thermal emittance from photoemission dominates the final injector emittance. Therefore, low thermal emittance cathode developments and diagnostics are very important. Conventional thermal emittance
Externí odkaz: http://arxiv.org/abs/2002.06837
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4
Report
Tracing dynamics of laser-induced fields on ultra-thin foils using complementary imaging with streak deflectometry
Autor: Abicht, Florian, Braenzel, Julia, Priebe, Gerd, Koschitzki, Christian, Andreev, Alexander, Nickles, Peter, Sander, Wolfgang, Schnürer, Matthias
We present a detailed study of the electric and magnetic fields, which are created on plasma vacuum interfaces as a result of highly intense laser-matter-interactions. For the field generation ultra-thin polymer foils were irradiated with high intens
Externí odkaz: http://arxiv.org/abs/1603.04361
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5
A Pulse Shaper for Direct Generation of 515 nm 3D Ellipsoidal Pulses at PITZ
Autor: Krasilnikov,Mikhail, Qian,Houjun, Koschitzki,Christian, Gross,Matthias, Stephan,Frank, Hoffmann,Andreas, Good,James
In this paper, a cathode laser pulse shaper at 515 nm is presented that will be used for emittance optimizations. In case alkali antimonide photocathodes are used, the shaped green pulses can be applied directly for photoemission while Cs2Te photocat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f0445aa47f7f880b240c9d20b190ebc
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7
Akademický článek
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8
RF Performance of a Next-Generation L-Band RF Gun at PITZ
Autor: Krasilnikov, Mikhail, Aboulbanine, Zakaria, Adhikari, Gowri, Aftab, Namra, Boonpornprasert, Prach, Bousonville, Michael, Brinker, Frank, Castro Carballo, Maria Elena, Georgiev, Georgi, Good, James, Groß, Matthias, Hoffmann, Andreas, Hoffmann, Matthias, Knebel, Lennart, Koschitzki, Christian, Kostin, Denis, Lederer, Sven, Li, Xiangkun, Lilje, Lutz, Lueangaramwong, Anusorn, Melkumyan, David, Niemczyk, Raffael, Oppelt, Anne, Petrosyan, Bagrat, Pfeiffer, Sven, Philipp, Sebastian, Pohl, Mario, Qian, Houjun, Richard, Christopher, Ritter, Rene, Schreiber, Siegfried, Schultze, Joerg, Shu, Guan, Stephan, Frank, Vashchenko, Grygorii, Weilbach, Tobias, Weise, Hans, Wenskat, Marc, Ziegler, Joerg
Publikováno v: JACoW Publishing, Geneva, Switzerland 699-702 (2022). doi:10.18429/JACoW-LINAC2022-THPOJO03
Proceedings of the 31st International Linear Accelerator Conference, LINAC2022, Liverpool, UK
Proceedings of the 31st International Linear Accelerator Conference, LINAC2022, Liverpool, UK31st International Linear Accelerator Conference, LINAC22, Liverpool, United Kingdom, 2022-08-28-2022-09-02
Proceedings of the 31st International Linear Accelerator Conference, LINAC2022, Liverpool, UK 31st Linear Accelerator Conference, LINAC22, Liverpool, United Kingdom, 28 Aug 2022 - 2 Sep 2022; JACoW Publishing, Geneva, Switzerland 699-702 (2022). doi:
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70f3e811d50aa8ceee221bbbfbc4de25
https://bib-pubdb1.desy.de/record/484713
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9
Longitudinal Phase Space Benchmarking for PITZ Bunch Compressor
Autor: Lueangaramwong, Anusorn, Aboulbanine, Zakaria, Adhikari, Gowri, Aftab, Namra, Boonpornprasert, Prach, Chaisueb, Natthawut, Georgiev, Georgi, Good, James, Groß, Matthias, Koschitzki, Christian, Krasilnikov, Mikhail, Li, Xiangkun, Lishilin, Osip, Melkumyan, David, Qian, Houjun, Shu, Guan, Stephan, Frank, Vashchenko, Grygorii, Weilbach, Tobias
Publikováno v: JACoW Publishing, Geneva, Switzerland 310-312 (2022). doi:10.18429/JACOW-IPAC2022-MOPOPT029
Proceedings of the 13th International Particle Accelerator Conference, IPAC2022, Bangkok, Thailand
Proceedings of the 13th International Particle Accelerator Conference, IPAC2022, Bangkok, Thailand13th International Particle Accelerator Conference, IPAC'22, Bangkok, Thailand, 2022-06-12-2022-06-17
Proceedings of the 13th International Particle Accelerator Conference, IPAC2022, Bangkok, Thailand 13th International Particle Accelerator Conference, IPAC'22, Bangkok, Thailand, 12 Jun 2022 - 17 Jun 2022; JACoW Publishing, Geneva, Switzerland 310-31
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b6b6d9c70f80a0c6fa5282c3806032e
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10
Scintillator Nonproportionality Studies at PITZ
Autor: Novokshonov, Artem, Aboulbanine, Zakaria, Adhikari, Gowri, Aftab, Namra, Boonpornprasert, Prach, Georgiev, Georgi, Good, James, Groß, Matthias, Koschitzki, Christian, Krasilnikov, Mikhail, Kube, Gero, Li, Xin, Lishilin, Osip, Lueangaramwong, Anusorn, Melkumyan, David, Mueller, Frieder, Oppelt, Anne, Qian, Houjun, Stephan, Frank, Strokov, Sergey, Vashchenko, Grygorii, Weilbach, Tobias
Publikováno v: Geneva, Switzerland : JACoW Publishing 277-280 (2022). doi:10.18429/JACoW-IBIC2022-TUP21
[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, Cracow, 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],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___::362a72e794848641c2f7f1b550901ac6
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