Simultaneous operation of two soft x-ray free-electron lasers driven by one linear accelerator

Autor: B Faatz, E Plönjes, S Ackermann, A Agababyan, V Asgekar, V Ayvazyan, S Baark, N Baboi, V Balandin, N von Bargen, Y Bican, O Bilani, J Bödewadt, M Böhnert, R Böspflug, S Bonfigt, H Bolz, F Borges, O Borkenhagen, M Brachmanski, M Braune, A Brinkmann, O Brovko, T Bruns, P Castro, J Chen, M K Czwalinna, H Damker, W Decking, M Degenhardt, A Delfs, T Delfs, H Deng, M Dressel, H-T Duhme, S Düsterer, H Eckoldt, A Eislage, M Felber, J Feldhaus, P Gessler, M Gibau, N Golubeva, T Golz, J Gonschior, A Grebentsov, M Grecki, C Grün, S Grunewald, K Hacker, L Hänisch, A Hage, T Hans, E Hass, A Hauberg, O Hensler, M Hesse, K Heuck, A Hidvegi, M Holz, K Honkavaara, H Höppner, A Ignatenko, J Jäger, U Jastrow, R Kammering, S Karstensen, A Kaukher, H Kay, B Keil, K Klose, V Kocharyan, M Köpke, M Körfer, W Kook, B Krause, O Krebs, S Kreis, F Krivan, J Kuhlmann, M Kuhlmann, G Kube, T Laarmann, C Lechner, S Lederer, A Leuschner, D Liebertz, J Liebing, A Liedtke, L Lilje, T Limberg, D Lipka, B Liu, B Lorbeer, K Ludwig, H Mahn, G Marinkovic, C Martens, F Marutzky, M Maslocv, D Meissner, N Mildner, V Miltchev, S Molnar, D Mross, F Müller, R Neumann, P Neumann, D Nölle, F Obier, M Pelzer, H-B Peters, K Petersen, A Petrosyan, G Petrosyan, L Petrosyan, V Petrosyan, A Petrov, S Pfeiffer, A Piotrowski, Z Pisarov, T Plath, P Pototzki, M J Prandolini, J Prenting, G Priebe, B Racky, T Ramm, K Rehlich, R Riedel, M Roggli, M Röhling, J Rönsch-Schulenburg, J Rossbach, V Rybnikov, J Schäfer, J Schaffran, H Schlarb, G Schlesselmann, M Schlösser, P Schmid, C Schmidt, F Schmidt-Föhre, M Schmitz, E Schneidmiller, A Schöps, M Scholz, S Schreiber, K Schütt, U Schütz, H Schulte-Schrepping, M Schulz, A Shabunov, P Smirnov, E Sombrowski, A Sorokin, B Sparr, J Spengler, M Staack, M Stadler, C Stechmann, B Steffen, N Stojanovic, V Sychev, E Syresin, T Tanikawa, F Tavella, N Tesch, K Tiedtke, M Tischer, R Treusch, S Tripathi, P Vagin, P Vetrov, S Vilcins, M Vogt, A de Zubiaurre Wagner, T Wamsat, H Weddig, G Weichert, H Weigelt, N Wentowski, C Wiebers, T Wilksen, A Willner, K Wittenburg, T Wohlenberg, J Wortmann, W Wurth, M Yurkov, I Zagorodnov, J Zemella

Publikováno v: New Journal of Physics, Vol 18, Iss 6, p 062002 (2016)

Extreme-ultraviolet to x-ray free-electron lasers (FELs) in operation for scientific applications are up to now single-user facilities. While most FELs generate around 100 photon pulses per second, FLASH at DESY can deliver almost two orders of magni

Externí odkaz: https://doaj.org/article/43fc872f5ebf4d7393d33e88f9a3bab1

Development of experimental techniques for the characterization of ultrashort photon pulses of extreme ultraviolet free-electron lasers

Autor: S. Düsterer, M. Rehders, A. Al-Shemmary, C. Behrens, G. Brenner, O. Brovko, M. DellAngela, M. Drescher, B. Faatz, J. Feldhaus, U. Frühling, N. Gerasimova, N. Gerken, C. Gerth, T. Golz, A. Grebentsov, E. Hass, K. Honkavaara, V. Kocharian, M. Kurka, Th. Limberg, R. Mitzner, R. Moshammer, E. Plönjes, M. Richter, J. Rönsch-Schulenburg, A. Rudenko, H. Schlarb, B. Schmidt, A. Senftleben, E. A. Schneidmiller, B. Siemer, F. Sorgenfrei, A. A. Sorokin, N. Stojanovic, K. Tiedtke, R. Treusch, M. Vogt, M. Wieland, W. Wurth, S. Wesch, M. Yan, M. V. Yurkov, H. Zacharias, S. Schreiber

Publikováno v: Physical Review Special Topics. Accelerators and Beams, Vol 17, Iss 12, p 120702 (2014)

One of the most challenging tasks for extreme ultraviolet, soft and hard x-ray free-electron laser photon diagnostics is the precise determination of the photon pulse duration, which is typically in the sub 100 fs range. Nine different methods, able

Externí odkaz: https://doaj.org/article/da6810f8987c45b4aaa86113166c3e20

Measurements of the transverse emittance at the FLASH injector at DESY

Autor: F. Löhl, S. Schreiber, M. Castellano, G. Di Pirro, L. Catani, A. Cianchi, K. Honkavaara

Publikováno v: Physical Review Special Topics. Accelerators and Beams, Vol 9, Iss 9, p 092802 (2006)

The VUV and soft x-ray free electron laser FLASH (former VUV-FEL) is a user facility at DESY (Hamburg). In order to optimize the performance of the facility, an accurate characterization of the electron beam properties is essential. The transverse pr

Externí odkaz: https://doaj.org/article/f6224aa511f24a858474d1e8c537590e

Effects of transverse electron beam size on transition radiation angular distribution

Autor: Alessandro Cianchi, G. Kube, K. Honkavaara, Enrica Chiadroni, M. G. Castellano

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 673:56-63

In this paper we consider the effect of the transverse electron beam size on the Optical Transition Radiation (OTR) angular distribution in case of both incoherent and coherent emission. Our results confute the theoretical argumentations presented fi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c268b7ceb9380ad9e2b8529e1eeed48
https://doi.org/10.1016/j.nima.2012.01.011

Non-intercepting diagnostic for high brightness electron beams using Optical Di raction Radiation Interference (ODRI)

Autor: G Gatti, L. Catani, Alessandro Cianchi, N Golubeva, V Balandin, K. Honkavaara, M. Castellano, E. Chiadroni, G. Kube

Publikováno v: Journal of physics / Conference Series 357, 012019 (2012). doi:10.1088/1742-6596/357/1/012019

High-gain Free Electron Lasers and future Linear Colliders require development of modern electron linacs with high brightness beams. Conventional intercepting transverse electron beam diagnostics, e.g. based on Optical Transition Radiation (OTR), can

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37c3011c1ebb00a763a07fbcc293c9ad
http://hdl.handle.net/2108/101068