Zobrazeno 1 - 10
of 432
pro vyhledávání: '"Schmitt-Sody A"'
Autor:
Garrett, Travis, Elle, Jennifer, White, Michael, Reid, Remington, Englesbe, Alexander, Phillips, Ryan, Mardahl, Peter, Thornton, Erin, Wymer, James, Janicek, Anna, Sale, Oliver, Schmitt-Sody, Andreas
Publikováno v:
PhysRevE.104.L063201 (2021)
Recent experiments have shown that femtosecond filamentation plasmas generate ultra-broadband radio frequency radiation (RF). We show that a combination of plasma dynamics is responsible for the RF: a plasma wake field develops behind the laser pulse
Externí odkaz:
http://arxiv.org/abs/2102.12657
Publikováno v:
J. Phys.: Conf. Ser. 1596, 012060 (2020)
Photoionization by a femtosecond, terawatt laser pulse generates a plasma column in a neutral ambient gas. Velocity of electrons, pushed by the laser ponderomotive force along the column surface, couples to the the radial density gradient at the colu
Externí odkaz:
http://arxiv.org/abs/2002.06496
Publikováno v:
New J. Phys. 18, 093005 (2016)
The propagation of intense picosecond laser pulses in air in the presence of strong nonlinear self-action effects and air ionization is investigated experimentally and numerically. The model used for numerical analysis is based on the nonlinear propa
Externí odkaz:
http://arxiv.org/abs/1601.02434
Autor:
Ament, Craig, Johnson, Lee, Schmitt-Sody, Andreas, Lucero, Adrian, Milster, Thomas, Polynkin, Pavel
We report the fabrication of large-area phase masks on thin fused-silica substrates that are suitable for shaping multi-terawatt femtosecond laser beams. We apply these phase masks for the generation of intense femtosecond optical vortices. We furthe
Externí odkaz:
http://arxiv.org/abs/1402.7069
Akademický článek
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Autor:
Mayr, Hermann O., Benecke, Paul, Hoell, Anna, Schmitt-Sody, Marcus, Bernstein, Anke, Suedkamp, Norbert P., Stoehr, Amelie
Publikováno v:
In Arthroscopy: The Journal of Arthroscopic and Related Surgery January 2016 32(1):34-42
Autor:
Valle, Christina, Schmitt-Sody, Markus
Publikováno v:
Die Orthopädie; Nov2023, Vol. 52 Issue 11, p869-875, 7p
Autor:
Andreas Schmitt-Sody, Jennifer Elle, Adrian Lucero, Matthew Domonkos, Anthony Ting, Victor Hasson
Publikováno v:
AIP Advances, Vol 7, Iss 3, Pp 035018-035018-6 (2017)
We present results of an experimental investigation of laser pulsewidth dependence of filamentation-guided high voltage breakdown in air. The experiments are conducted at laser peak power levels of 1 TW and pulse durations of 0.7 to 10 ps with a disc
Externí odkaz:
https://doaj.org/article/feb6f155e13d4731b0cd7f7ee31f3724
Publikováno v:
2022 IEEE International Conference on Plasma Science (ICOPS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::185b2a82ea635b5bddc377cc81ff4a53
https://doi.org/10.1109/icops45751.2022.9812973
https://doi.org/10.1109/icops45751.2022.9812973
Autor:
A. Janicek, Travis Garrett, Jennifer Elle, Andreas Schmitt-Sody, E. Thornton, Alexander Englesbe
Publikováno v:
IEEE Transactions on Plasma Science. 48:1979-1983
A high-power ultrashort laser pulse focused in air generates a plasma that radiates broadband electromagnetic waves. The transient current source responsible for the radiation remains an open area of study. To better understand how the laser drives c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c00ad8ef4940de38f86c04b4fe1749e
https://doi.org/10.1109/tps.2020.2988762
https://doi.org/10.1109/tps.2020.2988762