Publications of Tobias Kampfrath
All genres
Journal Article (85)
Journal Article
P. Jiménez-Cavero, O. Gückstock, L. Nadvornik, , T. Seifert, M. Wolf, R. Rouzegar, , , , , , , , , , , and T. Kampfrath: Transition of laser-induced terahertz spin currents from torque- to conduction-electron-mediated transport. Physical Review B 105 (18), 184408 (2022).
Journal Article
, , , T. Kampfrath and : Spintronic sources of ultrashort terahertz electromagnetic pulses. Applied Physics Letters 120 (18), 180401 (2022).
Journal Article
G. Bierhance, , O. Gückstock, S.M. Rouzegar, Y. Behovits, A. Chekhov, M. Wolf, T. Seifert, and T. Kampfrath: Spin-voltage-driven efficient terahertz spin currents from the magnetic Weyl semimetals Co2MnGa and Co2MnAl. Applied Physics Letters 120 (8), 082401 (2022).
Journal Article
O. Gückstock, , T. Seifert, , , , , , T. Kampfrath and : Impact of gigahertz and terahertz transport regimes on spin propagation and conversion in the antiferromagnet IrMn. Applied Physics Letters 120 (6), 062408 (2022).
Journal Article
A. Chekhov, Y. Behovits, J. Heitz, , , M. Wolf, , , and T. Kampfrath: Ultrafast Demagnetization of Iron Induced by Optical versus Terahertz Pulses. Physical Review X 11 (4), 041055 (2021).
Journal Article
J. Heitz, L. Nadvornik, V. Balos, Y. Behovits, A. Chekhov, T. Seifert, , , , , , M. Wolf, and T. Kampfrath: Optically Gated Terahertz-Field-Driven Switching of Antiferromagnetic CuMnAs. Physical Review Applied 16 (06), 064047 (2021).
Journal Article
O. Gückstock, L. Nadvornik, T. Seifert, M. Borchert, , , , , M. Wolf and T. Kampfrath: Modulating the polarization of broadband terahertz pulses from a spintronic emitter at rates up to 10 kHz. Optica 8 (7), 1013–1019 (2021).
Journal Article
, T. Kampfrath and : Theory of spin-Hall magnetoresistance in the ac terahertz regime. Physical Review B 104 (2), 024415 (2021).
Journal Article
L. Nadvornik, , , , , , , , , , M. Wolf, and T. Kampfrath: Broadband Terahertz Probes of Anisotropic Magnetoresistance Disentangle Extrinsic and Intrinsic Contributions. Physical Review X 11 (2), 021030 (2021).
Journal Article
T. Seifert, , , , , , , , M. Wolf, , , , and T. Kampfrath: Frequency-Independent Terahertz Anomalous Hall Effect in DyCo5, Co32Fe68 and Gd27Fe73 Thin Films from DC to 40 THz. Advanced Materials 33 (14), 2007398 (2021).
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, L. Nadvornik, O. Gückstock, , T. Kampfrath and : Ultrafast photocurrents in MoSe2 probed by terahertz spectroscopy. 2D Materials 8 (2), 025012 (2021).
Journal Article
O. Gückstock, L. Nadvornik, , T. Seifert, G. Bierhance, S.M. Rouzegar, M. Wolf, , , , , , , and T. Kampfrath: Terahertz Spin‐to‐Charge Conversion by Interfacial Skew Scattering in Metallic Bilayers. Advanced Materials 33 (9), 2006281 (2021).
Journal Article
, , O. Gückstock, T. Seifert, , , , and T. Kampfrath: High-Throughput Techniques for Measuring the Spin Hall Effect. Physical Review Applied 14 (6), 064011 (2020).
Journal Article
, , , , , , , , , , , , T. Kampfrath, and : The 2020 magnetism roadmap. Journal of Physics D 53 (45), 453001 (2020).
Journal Article
M. Müller, N. Martin Sabanés, T. Kampfrath and M. Wolf: Phase-Resolved Detection of Ultrabroadband THz Pulses inside a Scanning Tunneling Microscope Junction. ACS Photonics 7 (8), 2046–2055 (2020).
Journal Article
, T. Kampfrath, , V. Balos, , , , M. Wolf, and M. Sajadi: Energy transfer within the hydrogen bonding network of water following resonant terahertz excitation. Science Advances 6 (17), eaay7074 (2020).
Journal Article
, and T. Kampfrath: Laser‐Driven Strong‐Field Terahertz Sources. Advanced Optical Materials 8 (3), 1900681 (2020).
Journal Article
, , , , O. Gückstock, S.M. Rouzegar, T. Seifert, , T. Kampfrath and : Antenna-coupled spintronic terahertz emitters driven by a 1550 nm femtosecond laser oscillator. Applied Physics Letters 115 (02), 022405 (2019).
Journal Article
T. Seifert, , O. Gückstock, S.M. Rouzegar, L. Nadvornik, , , , , M. Wolf, and T. Kampfrath: Terahertz spectroscopy for all-optical spintronic characterization of the spin-Hall-effect metals Pt, W and Cu80Ir20. Journal of Physics D 51 (36), 364003 (2018).
Journal Article
S.F. Maehrlein, , , A. Paarmann, , , , M. Wolf, , and T. Kampfrath: Dissecting spin-phonon equilibration in ferrimagnetic insulators by ultrafast lattice excitation. Science Advances 4 (7), eaar5164 (2018).