Transition from non-sequential to sequential double ionisation in many-electron systems

Autor: Pullen, Michael G., Wolter, Benjamin, Wang, Xu, Tong, Xiao-Min, Sclafani, Michele, Baudisch, Matthias, Pires, Hugo, Schröter, Claus Dieter, Ullrich, Joachim, Pfeifer, Thomas, Moshammer, Robert, Eberly, J. H., Biegert, Jens

Publikováno v: Phys. Rev. A 96, 033401 (2017)

Obtaining a detailed understanding of strong-field double ionisation of many-electron systems (heavy atoms and molecules) remains a challenging task. By comparing experimental and theoretical results in the mid-IR regime, we have unambiguously identi

Externí odkaz: http://arxiv.org/abs/1602.07840

Imaging an aligned polyatomic molecule with laser-induced electron diffraction

Autor: Pullen, Michael, Wolter, Benjamin, Le, Anh-Thu, Baudisch, Matthias, Hemmer, Michaël, Senftleben, Arne, Schröter, Claus Dieter, Ullrich, Joachim, Moshammer, Robert, Lin, Chii-Dong, Biegert, Jens

Laser-induced electron diffraction is an evolving tabletop method, which aims to image ultrafast structural changes in gas-phase polyatomic molecules with sub-{\AA}ngstr\"om spatial and femtosecond temporal resolution. Here, we provide the general fo

Externí odkaz: http://arxiv.org/abs/1503.03294

Imaging the Renner–Teller effect using laser-induced electron diffraction

Autor: Amini, Kasra, Sclafani, Michele, Steinle, Tobias, Le, Anh-Thu, Sanchez, Aurelien, Müller, Carolin, Steinmetzer, Johannes, Yue, Lun, Saavedra, José Ramón Martínez, Hemmer, Michaël, Lewenstein, Maciej, Moshammer, Robert, Pfeifer, Thomas, Pullen, Michael G., Ullrich, Joachim, Wolter, Benjamin, Moszynski, Robert, de Abajo, F. Javier García, Lin, C. D., Gräfe, Stefanie, Biegert, Jens

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 2019 Apr . 116(17), 8173-8177.

Externí odkaz: https://www.jstor.org/stable/26703487

Electron re-collision dynamics in strong mid-IR fields for diffraction imaging of molecular structure and its fragmentation

Autor: Wolter, Benjamin

Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

One of the grand challenges of modern science is to image chemical reactions and biological functions while they are taking place. To realize these molecular movie, experimental techniques need to resolve the relevant molecular motions on their natur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6be8d68f6d54a8250208073a115fae0d
http://hdl.handle.net/10803/462251

Kinematically complete measurements of strong eld ionisation with mid-IR pulses

Autor: Pullen, Michael G., Dura, Judith, Wolter, Benjamin, Baudisch, Matthias, Hemmer, Michael, Camus, Nicolas, Senftleben, Arne, Schroeter, Claus Dieter, Moshammer, Robert, Ullrich, Joachim, Biegert, Jens

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

Recent observations of three unique peaks near 1 eV, 100 meV and 1 meV in the electron spectra generated by ionization using intense mid-IR pulses have challenged the current understanding of strong-field (SF) ionization. The results came as a surpri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9f564ebbc4f14e7e8e1f4e4f4376756e
http://hdl.handle.net/2117/105948