Zobrazeno 1 - 10
of 49
pro vyhledávání: '"C. Zulick"'
Orographically induced spontaneous imbalance within the jet causing a large-scale gravity wave event
Autor:
M. Geldenhuys, P. Preusse, I. Krisch, C. Zülicke, J. Ungermann, M. Ern, F. Friedl-Vallon, M. Riese
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 10393-10412 (2021)
To better understand the impact of gravity waves (GWs) on the middle atmosphere in the current and future climate, it is essential to understand their excitation mechanisms and to quantify their basic properties. Here a new process for GW excitation
Externí odkaz:
https://doaj.org/article/6fdeae9688f7435d9833bef25fca6c1c
Autor:
L. Schoon, C. Zülicke
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 6971-6983 (2018)
For the local diagnosis of wave properties, we develop, validate, and apply a novel method which is based on the Hilbert transform. It is called Unified Wave Diagnostics (UWaDi). It provides the wave amplitude and three-dimensional wave number at
Externí odkaz:
https://doaj.org/article/13b9b6e8c6a24243b2eee3e631844806
Akademický článek
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Autor:
L Willingale, A V Arefiev, G J Williams, H Chen, F Dollar, A U Hazi, A Maksimchuk, M J-E Manuel, E Marley, W Nazarov, T Z Zhao, C Zulick
Publikováno v:
New Journal of Physics, Vol 20, Iss 9, p 093024 (2018)
Superponderomotive-energy electrons are observed experimentally from the interaction of an intense laser pulse with a relativistically transparent target. For a relativistically transparent target, kinetic modeling shows that the generation of energe
Externí odkaz:
https://doaj.org/article/6c8f8be112e645f38998c4a64c2fde23
Autor:
F Dollar, C Zulick, A Raymond, V Chvykov, L Willingale, V Yanovsky, A Maksimchuk, A G R Thomas, K Krushelnick
Publikováno v:
New Journal of Physics, Vol 19, Iss 6, p 063014 (2017)
The reflectivity of a short-pulse laser at intensities of $2\times {10}^{21}\,{\mathrm{Wcm}}^{-2}$ with ultra-high contrast ( ${10}^{-15}$ ) on sub-micrometer silicon nitride foils was studied experimentally using varying polarizations and target thi
Externí odkaz:
https://doaj.org/article/016417e502254dd3a804aeb11c93e3c1
Publikováno v:
2020 IEEE International Conference on Plasma Science (ICOPS).
Autor:
C Zulick, A Raymond, A McKelvey, V Chvykov, A Maksimchuk, A G R Thomas, L Willingale, V Yanovsky, K Krushelnick
Publikováno v:
New Journal of Physics, Vol 18, Iss 6, p 063020 (2016)
Reduced surface area targets were studied using an ultra-high intensity femtosecond laser in order to determine the effect of electron sheath field confinement on electron dynamics. X-ray emission due to energetic electrons was imaged using a ${K}_{\
Externí odkaz:
https://doaj.org/article/c0f3440f6bcd4433ba3209a4a3c5a133
Publikováno v:
New Journal of Physics, Vol 15, Iss 12, p 123038 (2013)
The scaling of the intensity, angular and material dependence of bremsstrahlung radiation from an intense ( I > 10 ^18 W cm ^−2 ) laser–solid interaction has been characterized at energies between 100 keV and 1 MeV. These are the first high resol
Externí odkaz:
https://doaj.org/article/f516668494d64da6a5dd231426c34d84
Autor:
L Willingale, A G R Thomas, P M Nilson, H Chen, J Cobble, R S Craxton, A Maksimchuk, P A Norreys, T C Sangster, R H H Scott, C Stoeckl, C Zulick, K Krushelnick
Publikováno v:
New Journal of Physics, Vol 15, Iss 2, p 025023 (2013)
Experiments were performed on the Omega EP laser facility to study laser pulse propagation, channeling phenomena and electron acceleration from high-intensity, high-power laser interactions with underdense plasma. A CH plasma plume was used as the un
Externí odkaz:
https://doaj.org/article/cf052a4298c143299312dbd42edfd221
Akademický článek
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