Zobrazeno 1 - 10
of 412
pro vyhledávání: '"J. Nees"'
Autor:
C. F. Dong, T. Z. Zhao, K. Behm, P. G. Cummings, J. Nees, A. Maksimchuk, V. Yanovsky, K. Krushelnick, A. G. R. Thomas
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 4, p 041303 (2018)
Bright and ultrashort duration x-ray pulses can be produced by through betatron oscillations of electrons during laser wakefield acceleration (LWFA). Our experimental measurements using the Hercules laser system demonstrate a dramatic increase in x-r
Externí odkaz:
https://doaj.org/article/823cd3d2487f42a9a4fe7a1b681c4672
Autor:
M. W. von der Leyen, J. Holloway, Y. Ma, P. T. Campbell, R. Aboushelbaya, Q. Qian, A. F. Antoine, M. Balcazar, J. Cardarelli, Q. Feng, R. Fitzgarrald, B. X. Hou, G. Kalinchenko, J. Latham, A. M. Maksimchuk, A. McKelvey, J. Nees, I. Ouatu, R. W. Paddock, B. Spiers, A. G. R. Thomas, R. Timmis, K. Krushelnick, P. A. Norreys
The generation of low emittance electron beams from laser-driven wakefields is crucial for the development of compact X-ray sources. Here, we show new results for the injection and acceleration of quasi-monoenergetic electron beams in low amplitude w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adc69e88bde84d64cc9cf0647ecc58f9
https://doi.org/10.1103/physrevlett.130.105002
https://doi.org/10.1103/physrevlett.130.105002
Autor:
A. Aslam, S.G. Biedroń, Y. Ma, J. Murphy, M. Burger, J. Nees, A.G.R. Thomas, K. Krushelnick, M. Martínez-Ramón
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1053:168195
Autor:
A. E. Hussein, J. D. Ludwig, Y. Ma, P.-E. Masson-Laborde, P. J. Skrodzki, J. Hinojosa, E. Peterson, I. Jovanovic, A. Maksimchuk, J. Nees, A. G. R. Thomas, W. Rozmus, K. Krushelnick
Publikováno v:
Physical Review A. 106
Autor:
A Haller, B Schäfgen, S Steudt, C Gomez, A Stieber, R Togawa, J Nees, F Riedel, S Fastner, A Hennigs, P Sinn, T Bruckner, M Wallwiener, J Heil, M Golatta
Publikováno v:
64. Kongress der Deutschen Gesellschaft für Gynäkologie und Geburtshilfe e. V..
Autor:
B Schäfgen, S Steudt, R Togawa, J Nees, S Fastner, F Riedel, A Hennigs, C Gomez, A Stieber, T Albrecht, P Sinn, M Wallwiener, M Golatta, J Heil
Publikováno v:
64. Kongress der Deutschen Gesellschaft für Gynäkologie und Geburtshilfe e. V..
Akademický článek
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Publikováno v:
Optics letters. 47(13)
We present a broadband light source based on near-infrared chirped-pulse difference-frequency mixing that is suitable for seeding long-wave-infrared (LWIR) optical parametric chirped-pulse amplification (OPCPA). A nitrocellulose pellicle is used in a
Autor:
V. Senthilkumaran, D. Bailie, K. Behm, J. Warwick, G. M. Samarin, A. Maksimchuk, J. Nees, A. G. R. Thomas, G. Sarri, K. Krushelnick, A. E. Hussein
Publikováno v:
Senthilkumaran, V, Bailie, D, Behm, K, Warwick, J, Samarin, G M, Maksimchuk, A, Nees, J, Thomas, A G R, Sarri, G, Krushelnick, K & Hussein, A E 2022, ' Intense gamma-ray source based on focused electron beams from a laser wakefield accelerator ', Applied Physics Letters, vol. 120, no. 26, 264103 . https://doi.org/10.1063/5.0095576
Laser wakefield accelerators generate ultrashort electron bunches with the capability to produce γ-rays. Here, we produce focused laser wakefield acceleration electron beams using three quadrupole magnets. Electron beams are then focused into a 3 mm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c2f5ab7bfdc5eb651b639ec16f860d0
https://pure.qub.ac.uk/en/publications/be5da976-68d3-4297-9fa2-8062aec0ff56
https://pure.qub.ac.uk/en/publications/be5da976-68d3-4297-9fa2-8062aec0ff56
Autor:
A. Pfob, C. Sidey-Gibbons, R.G. Barr, Z. Alwafai, C. Balleyguier, D.-A. Clevert, S. Fastner, C. Gomez, M. Goncalo, I. Gruber, M. Hahn, A. Hennigs, P. Kapetas, S.-C. Lu, J. Nees, R. Ohlinger, F. Riedel, M. Rutten, B. Schäfgen, M. Schuessler, A. Stieber, R. Togawa, M. Tozaki, S. Wojcinski, C. Xu, G. Rauch, J. Heil, M. Golatta
Publikováno v:
Senologie - Zeitschrift für Mammadiagnostik und -therapie.