Magnetic fields alter strong-field ionization

Autor: L. Ph. H. Schmidt, K. Henrichs, J. Hoehl, Manfred Lein, Sebastian Eckart, Jonas Rist, Markus Schöffler, Simon Brennecke, H. Sann, Maksim Kunitski, Alexander Hartung, A. Kalinin, K. Fehre, Reinhard Dörner, G. Kastirke, Martin Richter, D. Trabert, Till Jahnke, S. Zeller

Publikováno v: Nature Physics. 15:1222-1226

When a strong laser pulse induces the ionization of an atom, momentum conservation dictates that the absorbed photons transfer their momentum to the electron and its parent ion. The sharing of the photon momentum between the two particles and its und

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85eefb5ceb98d77b6a1cd2d7ac958bbb
https://doi.org/10.1038/s41567-019-0653-y

Double-slit photoelectron interference in strong-field ionization of the neon dimer

Autor: Anton Kalinin, Nicolas Eicke, Till Jahnke, Markus Schöffler, S. Zeller, Florian Trinter, J. Voigtsberger, Jonas Köhler, Nikolai Schlott, K. Henrichs, Manfred Lein, Maksim Kunitski, Reinhard Dörner, Pia Huber, H. Sann, Lothar Ph. H. Schmidt

Publikováno v: Nature Communications 10(1), 1 (2019). doi:10.1038/s41467-018-07882-8
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Nature Communications
Nature Communications 10 (2019), Nr. 1

Wave-particle duality is an inherent peculiarity of the quantum world. The double-slit experiment has been frequently used for understanding different aspects of this fundamental concept. The occurrence of interference rests on the lack of which-way

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77a38fcbc9350a307f9b665e80421a74

Multiphoton double ionization of helium at 394 nm: A fully differential experiment

Autor: Martin Richter, Jonas Rist, Till Jahnke, K. Henrichs, H. Kang, H. Sann, Reinhard Dörner, M. Pitzer, K. Fehre, Maksim Kunitski, D. Trabert, Markus Schöffler, Alexander Hartung, Sebastian Eckart

Publikováno v: Physical Review A. 98

We report on a kinematically complete experiment on strong field double ionization of helium using laser pulses with a wavelength of 394\,nm and intensities of $3.5-5.7\times10^{14}\,W/cm^2$. Our experiment reaches the most complete level of detail w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8c419e8abb72baadb3626dc75187d6d
https://doi.org/10.1103/physreva.98.043405

Ultrafast Preparation and Detection of Ring Currents in Single Atoms

Autor: Markus Schöffler, Ingo Barth, Alexander Hartung, Olga Smirnova, Florian Trinter, K. Henrichs, K. Fehre, Sebastian Eckart, Martin Richter, Lothar Ph. H. Schmidt, Till Jahnke, Kunlong Liu, Reinhard Dörner, Nikolai Schlott, Felipe Morales, Misha Ivanov, Jonas Rist, Jivesh Kaushal, Maksim Kunitski

Publikováno v: Nature Physics

Quantum particles can penetrate potential barriers by tunneling (1). If that barrier is rotating, the tunneling process is modified (2,3). This is typical for electrons in atoms, molecules or solids exposed to strong circularly polarized laser pulses

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55b738e850e6fc42ca1f3851c999f42f
http://arxiv.org/abs/1802.06630

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