Zobrazeno 1 - 10
of 439
pro vyhledávání: '"Yurkov, M"'
Autor:
Krasilnikov, M., Aboulbanine, Z., Adhikari, G., Aftab, N., Asoyan, A., Boonpornprasert, P., Davtyan, H., Georgiev, G., Good, J., Grebinyk, A., Gross, M., Hoffmann, A., Kongmon, E., Li, X. -K., Lueangaramwong, A., Melkumyan, D., Mohanty, S., Niemczyk, R., Oppelt, A., Qian, H., Richard, C., Stephan, F., Vashchenko, G., Weilbach, T., Zhang, X., Tischer, M., Schneidmiller, E., Vagin, P., Yurkov, M., Zapolnova, E., Hillert, W., Brachmann, J. Rossbach A., Holtkamp, N., Nuhn, H. -D.
Advanced experiments using THz pump and X-ray probe pulses at modern free-electron lasers (FELs) like the European X-ray FEL require a frequency-tunable, high-power, narrow-band THz source maintaining the repetition rate and pulse structure of the X-
Externí odkaz:
http://arxiv.org/abs/2405.19152
Autor:
Schneidmiller, E. A., Macias, I. J. Bermudez, Beye, M., Braune, M., Czwalinna, M. -K., Duesterer, S., Faatz, B., Ivanov, R., Jastrow, F., Kuhlmann, M., Roensch-Schulenburg, J., Schreiber, S., Sorokin, A., Tiedtke, K., Yurkov, M. V., Zemella, J.
FLASH is the first soft X-ray FEL user facility, routinely providing brilliant photon beams for users since 2005. The second undulator branch of this facility, FLASH2, is gap-tunable which allows to test and use advanced lasing concepts. In particula
Externí odkaz:
http://arxiv.org/abs/2211.07426
Autor:
Schneidmiller, E. A., Brinker, F., Decking, W., Froehlich, L., Guetg, M., Noelle, D., Scholz, M., Yurkov, M. V., Zagorodnov, I., Geloni, G., Gerasimova, N., Gruenert, J., Laksman, J., Liu, J., Karabekyan, S., Kujala, N., Maltezopoulos, Th., Petrov, I., Samoylova, L., Serkez, S., Sinn, H., Wolff-Fabris, F.
Publikováno v:
Published 19 March 2021 in Phys. Rev. Accel. Beams 24, 030701
Harmonic lasing provides an opportunity to extend the photon energy range of existing and planned X-ray FEL user facilities. Contrary to nonlinear harmonic generation, harmonic lasing can generate a much more intense, stable, and narrow-band FEL beam
Externí odkaz:
http://arxiv.org/abs/2104.00384
Autor:
Schneidmiller, E. A., Faatz, B., Kuhlmann, M., Roensch-Schulenburg, J., Schreiber, S., Tischer, M., Yurkov, M. V.
Harmonic lasing is a perspective mode of operation of X-ray FEL user facilities that allows to provide brilliant beams of higher energy photons for user experiments. Another useful application of harmonic lasing is so called Harmonic Lasing Self-Seed
Externí odkaz:
http://arxiv.org/abs/1612.03635
Autor:
Fortmann-Grote, C, Andreev, A A, Briggs, R, Bussmann, M, Buzmakov, A, Garten, M, Grund, A, Hübl, A, Hauff, S, Joy, A, Jurek, Z, Loh, N D, Rüter, T, Samoylova, L, Santra, R, Schneidmiller, E A, Sharma, A, Wing, M, Yakubov, S, Yoon, C H, Yurkov, M V, Ziaja, B, Mancuso, A P
Realistic simulations of experiments at large scale photon facilities, such as optical laser laboratories, synchrotrons, and free electron lasers, are of vital importance for the successful preparation, execution, and analysis of these experiments in
Externí odkaz:
http://arxiv.org/abs/1610.05980
Autor:
Schneidmiller, E. A., Yurkov, M. V.
FLASH is the first free electron laser user facility operating in the vacuum ultraviolet and soft x-ray wavelength range. Many user experiments require knowledge of the spatial and temporal coherence properties of the radiation. In this paper we pres
Externí odkaz:
http://arxiv.org/abs/1502.04486
Autor:
Schneidmiller, E. A., Yurkov, M. V.
We describe statistical and coherence properties of the radiation from x-ray free electron lasers (XFEL) operating in the post-saturation regime. We consider practical case of the SASE3 FEL at the European XFEL. We perform comparison of the main char
Externí odkaz:
http://arxiv.org/abs/1501.00899
Autor:
Schneidmiller, E. A., Yurkov, M. V.
The problem of an efficiency increase of an FEL amplifier is now of great practical importance. Technique of undulator tapering in the post-saturation regime is used at the existing x-ray FELs LCLS and SACLA, and is planned for use at the European XF
Externí odkaz:
http://arxiv.org/abs/1410.5957
The European XFEL will operate nominally at 17.5 GeV in SP (short pulse) mode with 0.65 ms long bunch train and 10 Hz repetition rate. A possible upgrade of the linac to CW (continuous wave) or LP (long pulse) modes with a corresponding reduction of
Externí odkaz:
http://arxiv.org/abs/1403.0465
Autor:
Schneidmiller, E. A., Yurkov, M. V.
Baseline design of a typical X-ray FEL undulator assumes a planar configuration which results in a linear polarization of the FEL radiation. However, many experiments at X-ray FEL user facilities would profit from using a circularly polarized radiati
Externí odkaz:
http://arxiv.org/abs/1308.3342