Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Thomas, KLUGE"'
Autor:
Alejandro Laso Garcia, Long Yang, Victorien Bouffetier, Karen Appel, Carsten Baehtz, Johannes Hagemann, Hauke Höppner, Oliver Humphries, Thomas Kluge, Mikhail Mishchenko, Motoaki Nakatsutsumi, Alexander Pelka, Thomas R. Preston, Lisa Randolph, Ulf Zastrau, Thomas E. Cowan, Lingen Huang, Toma Toncian
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Equation of state measurements at Jovian or stellar conditions are currently conducted by dynamic shock compression driven by multi-kilojoule multi-beam nanosecond-duration lasers. These experiments require precise design of the target and s
Externí odkaz:
https://doaj.org/article/4cf8a683b11946e486d1e005a13966db
Autor:
Paweł Ordyna, Carsten Bähtz, Erik Brambrink, Michael Bussmann, Alejandro Laso Garcia, Marco Garten, Lennart Gaus, Sebastian Göde, Jörg Grenzer, Christian Gutt, Hauke Höppner, Lingen Huang, Uwe Hübner, Oliver Humphries, Brian Edward Marré, Josefine Metzkes-Ng, Thomas Miethlinger, Motoaki Nakatsutsumi, Özgül Öztürk, Xiayun Pan, Franziska Paschke-Brühl, Alexander Pelka, Irene Prencipe, Thomas R. Preston, Lisa Randolph, Hans-Peter Schlenvoigt, Jan-Patrick Schwinkendorf, Michal Šmíd, Sebastian Starke, Radka Štefaníková, Erik Thiessenhusen, Toma Toncian, Karl Zeil, Ulrich Schramm, Thomas E. Cowan, Thomas Kluge
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract Ultra-intense lasers that ionize atoms and accelerate electrons in solids to near the speed of light can lead to kinetic instabilities that alter the laser absorption and subsequent electron transport, isochoric heating, and ion acceleration
Externí odkaz:
https://doaj.org/article/07abc0e223d0461c860cec7f28c2eaad
Autor:
Long Yang, Martin Rehwald, Thomas Kluge, Alejandro Laso Garcia, Toma Toncian, Karl Zeil, Ulrich Schramm, Thomas E. Cowan, Lingen Huang
Publikováno v:
Matter and Radiation at Extremes, Vol 9, Iss 4, Pp 047204-047204-14 (2024)
We investigate the dynamics of convergent shock compression in solid cylindrical targets irradiated by an ultrafast relativistic laser pulse. Our particle-in-cell simulations and coupled hydrodynamic simulations reveal that the compression process is
Externí odkaz:
https://doaj.org/article/4b092adafc8b42009c238645c1a8f049
Autor:
Long Yang, Lingen Huang, Stefan Assenbaum, Thomas E. Cowan, Ilja Goethel, Sebastian Göde, Thomas Kluge, Martin Rehwald, Xiayun Pan, Ulrich Schramm, Jan Vorberger, Karl Zeil, Tim Ziegler, Constantin Bernert
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-15 (2023)
Abstract Particle-in-cell (PIC) simulations are a widely-used tool to model kinetics-dominated plasmas in ultrarelativistic laser-solid interactions (dimensionless vectorpotential a 0 > 1). However, interactions approaching subrelativistic laser inte
Externí odkaz:
https://doaj.org/article/780aeba8e6e54045972bc7a2d1d23158
Autor:
Lisa Randolph, Mohammadreza Banjafar, Toshinori Yabuuchi, Carsten Baehtz, Michael Bussmann, Nicholas P. Dover, Lingen Huang, Yuichi Inubushi, Gerhard Jakob, Mathias Kläui, Dmitriy Ksenzov, Mikako Makita, Kohei Miyanishi, Mamiko Nishiuchi, Özgül Öztürk, Michael Paulus, Alexander Pelka, Thomas R. Preston, Jan-Patrick Schwinkendorf, Keiichi Sueda, Tadashi Togashi, Thomas E. Cowan, Thomas Kluge, Christian Gutt, Motoaki Nakatsutsumi
Publikováno v:
Nanomaterials, Vol 14, Iss 12, p 1050 (2024)
Femtosecond high-intensity laser pulses at intensities surpassing 1014 W/cm2 can generate a diverse range of functional surface nanostructures. Achieving precise control over the production of these functional structures necessitates a thorough under
Externí odkaz:
https://doaj.org/article/3dfb9b6f4d7a4c90931d36c3e823ca0c
Autor:
Martin Rehwald, Stefan Assenbaum, Constantin Bernert, Florian-Emanuel Brack, Michael Bussmann, Thomas E. Cowan, Chandra B. Curry, Frederico Fiuza, Marco Garten, Lennart Gaus, Maxence Gauthier, Sebastian Göde, Ilja Göthel, Siegfried H. Glenzer, Lingen Huang, Axel Huebl, Jongjin B. Kim, Thomas Kluge, Stephan Kraft, Florian Kroll, Josefine Metzkes-Ng, Thomas Miethlinger, Markus Loeser, Lieselotte Obst-Huebl, Marvin Reimold, Hans-Peter Schlenvoigt, Christopher Schoenwaelder, Ulrich Schramm, Mathias Siebold, Franziska Treffert, Long Yang, Tim Ziegler, Karl Zeil
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Laser plasma-based particle accelerators attract great interest in fields where conventional accelerators reach limits based on size, cost or beam parameters. Despite the fact that particle in cell simulations have predicted several advantag
Externí odkaz:
https://doaj.org/article/b2f7f615c8cd44568ed73c8cd5f28dad
Autor:
Nicholas P. Dover, Tim Ziegler, Stefan Assenbaum, Constantin Bernert, Stefan Bock, Florian-Emanuel Brack, Thomas E. Cowan, Emma J. Ditter, Marco Garten, Lennart Gaus, Ilja Goethel, George S. Hicks, Hiromitsu Kiriyama, Thomas Kluge, James K. Koga, Akira Kon, Kotaro Kondo, Stephan Kraft, Florian Kroll, Hazel F. Lowe, Josefine Metzkes-Ng, Tatsuhiko Miyatake, Zulfikar Najmudin, Thomas Püschel, Martin Rehwald, Marvin Reimold, Hironao Sakaki, Hans-Peter Schlenvoigt, Keiichiro Shiokawa, Marvin E. P. Umlandt, Ulrich Schramm, Karl Zeil, Mamiko Nishiuchi
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-12 (2023)
High energy ions were accelerated by extreme space charge fields induced during relativistic transparency and optimised by tuning the target thickness to the individual laser parameters
Externí odkaz:
https://doaj.org/article/d07102169ff04415a252267576a520a2
Autor:
Constantin Bernert, Stefan Assenbaum, Florian-Emanuel Brack, Thomas E. Cowan, Chandra B. Curry, Marco Garten, Lennart Gaus, Maxence Gauthier, Sebastian Göde, Ilja Goethel, Siegfried H. Glenzer, Thomas Kluge, Stephan Kraft, Florian Kroll, Michael Kuntzsch, Josefine Metzkes-Ng, Markus Loeser, Lieselotte Obst-Huebl, Martin Rehwald, Hans-Peter Schlenvoigt, Christopher Schoenwaelder, Ulrich Schramm, Mathias Siebold, Franziska Treffert, Tim Ziegler, Karl Zeil
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Due to the non-linear nature of relativistic laser induced plasma processes, the development of laser-plasma accelerators requires precise numerical modeling. Especially high intensity laser-solid interactions are sensitive to the temporal l
Externí odkaz:
https://doaj.org/article/1263b1ea4288400ab3e2caed82b37b56
Publikováno v:
Frontiers in Water, Vol 4 (2022)
In central northern Namibia, challenges in water governance related to scarcity meet needs in capacity development on municipal levels. Reuse of treated water in agriculture forms a technical innovation in urbanizing arid regions, because it potentia
Externí odkaz:
https://doaj.org/article/a36cb0d9a6374d8ea695b73d1033053b
Autor:
Thomas Kluge, Michael Bussmann, Eric Galtier, Siegfried Glenzer, Jörg Grenzer, Christian Gutt, Nicholas J Hartley, Lingen Huang, Alejandro Laso Garcia, Hae Ja Lee, Emma E McBride, Josefine Metzkes-Ng, Motoaki Nakatsutsumi, Inhyuk Nam, Alexander Pelka, Irene Prencipe, Lisa Randolph, Martin Rehwald, Christian Rödel, Melanie Rödel, Toma Toncian, Long Yang, Karl Zeil, Ulrich Schramm, Thomas E Cowan
Publikováno v:
New Journal of Physics, Vol 25, Iss 10, p 103036 (2023)
In this paper, we present an experiment that explores the plasma dynamics of a $7\,\mu\textrm{m}$ diameter carbon wire after being irradiated with a near-relativistic-intensity short pulse laser. Using an x-ray free electron laser pulse to measure th
Externí odkaz:
https://doaj.org/article/ee33fc80e3374575a4bc48c696daa792