Publications of Tobias Kampfrath

Seifert, T., S. Jaiswal, J. Barker, S.T. Weber, I. Razdolski, J. Cramer, O. Gückstock, S.F. Maehrlein, L. Nadvornik, S. Watanabe, C. Ciccarelli, A. Melnikov, G. Jakob, S.T.B. Goennenwein, G. Woltersdorf, B. Rethfeld, P.W. Brouwer, M. Wolf, M. Kläui and T. Kampfrath: Femtosecond formation dynamics of the spin Seebeck effect revealed by terahertz spectroscopy. Nature Communications 9, 2899 (2018).

Seifert, T., N.M. Tran, O. Gückstock, S.M. Rouzegar, L. Nadvornik, S. Jaiswal, G. Jakob, V.V. Temnov, M. Münzenberg, M. Wolf, M. Kläui 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).

Wang, Z., S. Kovalev, N. Awari, M. Chen, S. Germanskiy, B. Green, J.-C. Deinert, T. Kampfrath, J. Milano and M. Gensch: Magnetic field dependence of antiferromagnetic resonance in NiO. Applied Physics Letters 112 (25), 252404 (2018).

Kovalev, S., B. Green, T. Golz, S.F. Maehrlein, N. Stojanovic, A.S. Fisher, T. Kampfrath and M. Gensch: Probing ultra-fast processes with high dynamic range at 4th-generation light sources: Arrival time and intensity binning at unprecedented repetition rates. Structural Dynamics 4 (2), 024301 (2017).

Maehrlein, S.F., A. Paarmann, M. Wolf and T. Kampfrath: Terahertz Sum-Frequency Excitation of a Raman-Active Phonon. Physical Review Letters 119 (12), 127402 (2017).

Sajadi, M., M. Wolf and T. Kampfrath: Transient birefringence of liquids induced by terahertz electric-field torque on permanent molecular dipoles. Nature Communications 8, 14963 (2017).

Sajadi, M., M. Wolf and T. Kampfrath: Erratum: Transient birefringence of liquids induced by terahertz electric-field torque on permanent molecular dipoles. Nature Communications 8, 15796 (2017).

Seifert, T., S. Jaiswal, M. Sajadi, G. Jakob, S. Winnerl, M. Wolf, M. Kläui and T. Kampfrath: Ultrabroadband single-cycle terahertz pulses with peak fields of 300 kV cm^-1 from a metallic spintronic emitter. Applied Physics Letters 110 (25), 252402 (2017).

Seifert, T., U. Martens, S. Günther, M.A.W. Schoen, F. Radu, X.Z. Chen, I. Lucas, R. Ramos, M.H. Aguirre, P.A. Algarabel, A. Anadón, H. Körner, J. Walowski, C. Back, M.R. Ibarra, L. Morellón, E. Saitoh, M. Wolf, C. Song, K. Uchida, M. Münzenberg, I. Radu and T. Kampfrath: Terahertz Spin Currents and Inverse Spin Hall Effect in Thin-Film Heterostructures Containing Complex Magnetic Compounds. SPIN 7 (3), 1740010 (2017).

Baierl, S., M. Hohenleutner, T. Kampfrath, A.K. Zvezdin, A.V. Kimel, R. Huber and R.V. Mikhaylovskiy: Nonlinear spin control by terahertz-driven anisotropy fields. Nature Photonics 10 (11), 715–718 (2016).

Baierl, S., J.H. Mentink, M. Hohenleutner, L. Braun, T.-M. Do, C. Lange, A. Sell, M. Fiebig, G. Woltersdorf, T. Kampfrath and R. Huber: Terahertz-Driven Nonlinear Spin Response of Antiferromagnetic Nickel Oxide. Physical Review Letters 117 (19), 197201 (2016).

Braun, L., G. Mussler, A. Hruban, M. Konczykowski, T. Schumann, M. Wolf, M. Münzenberg, L. Perfetti and T. Kampfrath: Ultrafast photocurrents at the surface of the three-dimensional topological insulator Bi₂Se₃. Nature Communications 7, 13259 (2016).

Green, B., S. Kovalev, V. Asgekar, G. Geloni, U. Lehnert, T. Golz, M. Kuntzsch, C. Bauer, J. Hauser, J. Voigtlaender, B. Wustmann, I. Koesterke, M. Schwarz, M. Freitag, A. Arnold, J. Teichert, M. Justus, W. Seidel, C. Ilgner, N. Awari, D. Nicoletti, S. Kaiser, Y. Laplace, S. Rajasekaran, L. Zhang, S. Winnerl, H. Schneider, G. Schay, I. Lorincz, A.A. Rauscher, I. Radu, S.F. Maehrlein, T.H. Kim, J.S. Lee, T. Kampfrath, S. Wall, J. Heberle, A. Malnasi-Csizmadia, A. Steiger, A.S. Müller, M. Helm, U. Schramm, T. Cowan, P. Michel, A. Cavalleri, A.S. Fisher, N. Stojanovic and M. Gensch: High-Field High-Repetition-Rate Sources for the Coherent THz Control of Matter. Scientific Reports 6, 22256 (2016).

Seifert, T., S. Jaiswal, U. Martens, J. Hannegan, L. Braun, P. Maldonado, F. Freimuth, A. Kronenberg, J. Henrizi, I. Radu, E. Beaurepaire, Y. Mokrousov, P.M. Oppeneer, M. Jourdan, G. Jakob, D. Turchinovich, L.M. Hayden, M. Wolf, M. Münzenberg, M. Kläui and T. Kampfrath: Efficient metallic spintronic emitters of ultrabroadband terahertz radiation. Nature Photonics 10 (7), 483–488 (2016).

Tong, Y., T. Kampfrath and R.K. Campen: Experimentally probing the libration of interfacial water: the rotational potential of water is stiffer at the air/water interface than in bulk liquid. Physical Chemistry Chemical Physics 18 (27), 18424–18430 (2016).

Boschini, F., M. Mansurova, G. Mussler, J. Kampmeier, D. Grützmacher, L. Braun, F. Katmis, J.S. Moodera, C. Dallera, E. Carpene, C. Franz, M. Czerner, C. Heiliger, T. Kampfrath and M. Münzenberg: Coherent ultrafast spin-dynamics probed in three dimensional topological insulators. Scientific Reports 5, 15304 (2015).

Jin, Z., A. Tkach, F. Casper, V. Spetter, H. Grimm, A. Thomas, T. Kampfrath, M. Bonn, M. Kläui and D. Turchinovich: Accessing the fundamentals of magnetotransport in metals with terahertz probes. Nature Physics 11 (9), 761–766 (2015).

Perfetti, L., B. Sciolla, G. Biroli, C.J. van der Beek, C. Piovera, M. Wolf and T. Kampfrath: Ultrafast Dynamics of Fluctuations in High-Temperature Superconductors Far from Equilibrium. Physical Review Letters 114 (6), 067003 (2015).

Sajadi, M., M. Wolf and T. Kampfrath: Terahertz-field-induced optical birefringence in common window and substrate materials. Optics Express 23 (22), 091118 (2015).

Kamaraju, N., A. Rubano, L. Jian, S. Saha, T. Venkatesan, J. Nötzold, R.K. Campen, M. Wolf and T. Kampfrath: Subcycle control of terahertz waveform polarization using all-optically induced transient metamaterials. Light: Science & Applications 3, e155 (2014).