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Project A5 |
| Title: | Controlled strong-field excitation of clusters and particles by shaped laser pulses |
| Project leader: | PD Dr. Josef Tiggesbäumker (Rostock) |
| | Prof. Dr. Karl-Heinz Meiwes-Broer (Rostock) |
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| Abstract: |
In project A5 the dynamical processes in the interaction of intense,
ultrashort optical laser pulses with clusters and nanoparticles are
studied. As new experimental tools, electrom-imaging as well as energy and
momentum resolved ion spectroscopy are used to characterize the charged
products of the violent excitation in detail. In addition, a new short
wavelength spectrometer is build to cover the extended ultraviolet
region. With this equipment a detailed comparision of the differnet decay
channels becomes possible for example xray versus high harmonic
radiation. Laser pulse tailoring will allow to optimize and control a specific
emission. The results of the studies are compared to simulations which are
subject of the projects A4, A6, and, A8.
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| Publications:
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| 2012 | -
Control of Ionization in the Interaction of Strong Laser Fields with Dense Nanoplasmas Hilse P., Bornath Th., Moll M., Schlanges M., Truong N.X., Göde S., Tiggesbäumker J., Meiwes-Broer K.-H.
Contrib. Plasma Phys. 52:28, 2012
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Nanoplasmonic electron acceleration in silver clusters studied by angular-resolved electron spectroscopy Passig J., Irsig R., Truong N.X., Fennel Th., Tiggesbäumker J., Meiwes-Broer K.-H.
New Journal of Physics 14, Nr.: 085020, 2012 in focus issue on Correlation Effects in Radiation Fields
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| 2011 | -
Systematically shaped laser pulses for intense laser-cluster studies Truong N.X., Tiggesbäumker J., Göde S., Meiwes-Broer K.-H.
J. Phys. B: At. Mol. Opt. Phys. 44, Nr.: 225601, 2011
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Control of chirped pulse trains: a speedway for free-optimization experiments Truong N.X., Meiwes-Broer K.-H., Tiggesbäumker J.
Appl. Phys. B 105:293-300, 2011
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A study of the global chirp dependence on the interaction of intense colored double pulses with clusters Truong N.X., Tiggesbäumker J., Göde S., Meiwes-Broer K.-H.
Eur. Phys. J. D 63:275-280, 2011
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| 2010 | -
Steplike intensity threshold behavior of extreme ionization in laser-driven Xe clusters Döppner T., Müller J.P., Przystawik A., Göde S., Tiggesbäumker J., Meiwes-Broer K.-H., Varin C., Ramunno L., Brabec T., Fennel Th.
Phys. Rev. Lett. 105:053401, 2010
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Laser-driven nonlinear cluster dynamics Fennel Th., Meiwes-Broer K.-H., Tiggesbäumker J., Reinhard P.-G., Dinh P.M., Suraud E.
Rev. Mod. Phys. 82:1793, 2010
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Intense Laser-Cluster Interactions Meiwes-Broer K.-H., Tiggesbäumker J., Fennel Th.
Book Chapter in "Handbook of Nanophysics: Clusters and Fullerenes" , Taylor & Francis, ISBN: 9781420075540 (2010) Editor: Klaus D. Sattler
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Resolving the Ion and Electron Dynamics in Finite Systems Exposed to Intense Optical Laser Fields Tiggesbäumker J., Fennel Th., Truong N.X., Meiwes-Broer K.-H.
Series in Materials Science: Metal-To-Nonmetal Transitions, Band 132, Seiten 85-113, Springer, ISBN: 978-3-642-03952-2 (2010)
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Optimal control of the strong-field ionization of silver clusters in helium droplets Truong N.X., Hilse P., Göde S., Przystawik A., Döppner T., Fennel Th., Bornath Th., Tiggesbäumker J., Schlanges M., Gerber G., Meiwes-Broer K.-H.
Phys. Rev. A 81:013201, 2010
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| 2008 | -
Non-resonant absorption enhancement in laser-excited simple metal clusters through electron-electron collisions Köhn J., Redmer R., Meiwes-Broer K.-H., Fennel Th.
Phys. Rev. A 77:033202, 2008
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Bremsstrahlung and Line Spectroscopy of Warm Dense Aluminum Plasma heated by XUV Free-Electron Laser Radiation Zastrau U., Fortmann C., Fäustlin R. R., Cao L. F., Döppner T., Düsterer S., Glenzer S. H., Gregori G., Laarmann T., Lee H. J., Przystawik A., Radcliffe P., Reinholz H., Röpke G., Thiele R., Tiggesbäumker J., Truong N. X., Toleikis S., Uschmann I., Wierling A., Tschentscher T., Förster E., Redmer R.
Phys. Rev. E 78, Nr.: 066406, 2008
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| 2007 | -
The effect of volumetric weighting in the interaction of intense laser fields with clusters Döppner T., Müller J.P., Przystawik A., Tiggesbäumker J., Meiwes-Broer K.-H.
Eur. Phys. J. D 43:261, 2007
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Charging of Metal Clusters in Helium Droplets Exposed to Intense Femtosecond Laser Pulses Döppner T., Diederich Th., Przystawik A., Truong N.X., Fennel Th., Tiggesbäumker J., Meiwes-Broer K.-H.
Phys. Chem. Chem. Phys. 9:4639, 2007
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Plasmon-Enhanced Electron Acceleration in Intense Laser Metal-Cluster Interactions Fennel Th., Döppner T., Passig J., Schaal Ch., Tiggesbäumker J., Meiwes-Broer K.-H.
Phys. Rev. Lett. 98:143401, 2007
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Highly Charged Ions from Laser-Cluster Interactions: Local-Field-Enhanced Impact Ionization and Frustrated Electron-Ion Recombination Fennel Th., Ramunno L., Brabec T.
Phys. Rev. Lett. 99:233401, 2007
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Thomson scattering from near-solid density plasmas using soft X-ray free electron lasers Höll A., Bornath Th., Cao L., Döppner T., Düsterer S., Förster E., Fortmann C., et al.
High Energy Density Phys. 3:120-130, 2007 Full author list is A. Höll, Th. Bornath, L. Cao, T. Döppner, S. Düsterer, E. Förster, C. Fortmann, S.H. Glenzer, G. Gregori, T. Laarmann, K.-H. Meiwes-Broer, A. Przystawik, P. Radcliffe, R. Redmer, H. Reinholz, G. Röpke, R. Thiele, J. Tiggesbäumker, S. Toleikis, N.X. Truong, T. Tschentscher, I. Uschmann, U. Zastrau
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Formation and properties of metal clusters isolated in helium droplets Tiggesbäumker J., Stienkemeier F.
Phys. Chem. Chem. Phys. 9:4748-4770, 2007
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| 2006 | -
Ion and electron emission from silver nanoparticles in intense laser fields Döppner T., Fennel Th., Radcliffe P., Tiggesbäumker J., Meiwes-Broer K.-H.
Phys. Rev. A 73:031202R, 2006
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Collimation of metal nanoparticle beams using aerodynamic lenses Passig J., Meiwes-Broer K.-H., Tiggesbäumker J.
Rev. Sci. INstr. 77:093304, 2006
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| 2005 | -
Strong field dual-pulse excitation of AgN - A charge selective analysis of the Coulomb explosion Döppner T., Fennel Th., Radcliffe P., Tiggesbäumker J., Meiwes-Broer K.-H.
Eur. Phys. J. D 36:165-171, 2005
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Controlling the Coulomb Explosion of Silver Clusters by Femtosecond Dual-Pulse Laser Excitation Döppner T., Fennel Th., Diederich Th., Tiggesbäumker J., Meiwes-Broer K.-H.
Phys. Rev. Lett. 94:13401, 2005
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Generation of highly charged and energetic ions from the interaction of strong laser pulses with coinage metal clusters Radcliffe P., Döppner T., Schumacher M., Teuber S., Tiggesbäumker J., Meiwes-Broer K.-H.
Contrib. Plasma Phys. 45:424-431, 2005
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Article online