Výsledky vyhledávání - "Andre Staudte"

Spatiotemporal sampling of near-petahertz vortex fields

Autor: Johannes Blöchl, Johannes Schötz, Ancyline Maliakkal, Natālija Šreibere, Zilong Wang, Philipp Rosenberger, Peter Hommelhoff, Andre Staudte, Paul B. Corkum, Boris Bergues, Matthias F. Kling

Publikováno v: Optica

Measuring the field of visible light with high spatial resolution has been challenging, as many established methods only detect a focus-averaged signal. Here, we introduce a near-field method for optical field sampling that overcomes that limitation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbb3ed1432b71a0910a863dcb3e5f61b
https://doi.org/10.1364/optica.459612

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Akademický článek

Orbital perspective on high-harmonic generation from solids

Autor: Álvaro Jiménez-Galán, Chandler Bossaer, Guilmot Ernotte, Andrew M. Parks, Rui E. F. Silva, David M. Villeneuve, André Staudte, Thomas Brabec, Adina Luican-Mayer, Giulio Vampa

Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-6 (2023)

Abstract High-harmonic generation in solids allows probing and controlling electron dynamics in crystals on few femtosecond timescales, paving the way to lightwave electronics. In the spatial domain, recent advances in the real-space interpretation o

Externí odkaz: https://doaj.org/article/7ca21a737e584a9080911640d3ab3427

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Akademický článek

Reconstructing Molecular Orbitals with Laser-Induced Electron Tunneling Spectroscopy

Autor: XuanYang Lai, RenPing Sun, ShaoGang Yu, YanLan Wang, Wei Quan, André Staudte, XiaoJun Liu

Publikováno v: Ultrafast Science, Vol 4 (2024)

Photoelectron spectroscopy in intense laser fields has proven to be a powerful tool for providing detailed insights into molecular structure. The ionizing molecular orbital, however, has not been reconstructed from the photoelectron spectra, because

Externí odkaz: https://doaj.org/article/74a9d81e2fed4d84b46e747f7da8d8a9

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Akademický článek

Chiral high-harmonic generation and spectroscopy on solid surfaces using polarization-tailored strong fields

Autor: Tobias Heinrich, Marco Taucer, Ofer Kfir, P. B. Corkum, André Staudte, Claus Ropers, Murat Sivis

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)

Strong nonlinearities in solid state materials can lead to interesting applications in photonics. Here the authors study chiral high-harmonic generation at SiO2 and MgO surfaces using bi-circular two-color driving fields and extract information on cr

Externí odkaz: https://doaj.org/article/0b86ba576af341bf9655a2f4322e87e2

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