Publikationen von A. Ernst

Wang, X.-G.; Guo, G.-h.; Dyrdał, A.; Barnaś, J.; Dugaev, V. K.; Parkin, S. S. P.; Ernst, A.; Chotorlishvili, L.: Skyrmion echo in a system of interacting skyrmions. Physical Review Letters 129 (12), 126101 (2022)

Windsor, Y. W.; Lee, S.-E.; Zahn, D.; Borisov, V.; Thonig, D.; Kliemt, K.; Ernst, A.; Schüssler-Langeheine, C.; Pontius, N.; Staub, U. et al.; Krellner, C.; Vyalikh, D. V.; Eriksson, O.; Rettig, L.: Exchange scaling of ultrafast angular momentum transfer in 4f antiferromagnets. Nature Materials 21, S. 514 - 517 (2022)

Eilmsteiner, D.; Wang, X.-g.; Chotorlishvili, L.; Paischer, S.; Hoffmann, M.; Buczek, P.; Ernst, A.: Asymmetry in the propagation of vortex domain wall artificial skyrmion composite system. Journal of Physics: Condensed Matter 33 (18), 185803 (2021)

Eremeev, V. S.; Rusinov, I. P.; Koroteev, Y. M.; Vyazovskaya, A. Y.; Hoffmann, M.; Echenique, P. M.; Ernst, A.; Otrokov, M. M.; Chulkov, E. V.: Topological magnetic materials of the (MnSb₂Te₄)·(Sb₂Te₃)_n van der Waals compounds family. The Journal of Physical Chemistry Letters 12 (17), S. 4268 - 4277 (2021)

Fedorov V, A.; Poelchen, G.; Eremeev V, S.; Schulz, S.; Generalov, A.; Polley, C.; Laubschat, C.; Kliemt, K.; Kaya, N.; Krellner, C. et al.; Chulkov V, E.; Kummer, K.; Usachov, D. Y.; Ernst, A.; Vyalikh, D. V.: Insight into the temperature evolution of electronic structure and mechanism of exchange interaction in EuS. The Journal of Physical Chemistry Letters 12 (34), S. 8328 - 8334 (2021)

Kim, T. K.; Pervakov, K. S.; Evtushinsky, D. V.; Jung, S. W.; Poelchen, G.; Kummer, K.; Vlasenko, V. A.; Sadakov, A. V.; Usoltsev, A. S.; Pudalov, V. M. et al.; Roditchev, D.; Stolyarov, V. S.; Vyalikh, D. V.; Borisov, V.; Valentí, R.; Ernst, A.; Eremeev, S. V.; Chulkov, E. V.: Electronic structure and coexistence of superconductivity with magnetism in RbEuFe₄As₄. Physical Review B 103 (17), 174517 (2021)

Maryenko, D.; Kawamura, M.; Ernst, A.; Dugaev, V. K.; Sherman, E. Y.; Kriener, M.; Bahramy, M. S.; Kozuka, Y.; Kawasaki, M.: Interplay of spin–orbit coupling and Coulomb interaction in ZnO-based electron system. Nature Communications 12, 3180 (2021)

Meyerheim, H. L.; Ernst, A.; Mohseni, K.; Polyakov, A.; Maznichenko, I. V.; Buczek, P. A.; Coati, A.; Parkin, S. S. P.: Structure and magnetism of EuS on Bi₂Se₃(0001). Physica Status Solidi B 258 (1), 2000290 (2021)

Paischer, S.; Buczek, P. A.; Buczek, N.; Eilmsteiner, D.; Ernst, A.: Eigenmodes of a disordered FeCo magnonic crystal at finite temperatures. Journal of Physics: Condensed Matter 33 (33), 335804 (2021)

Paischer, S.; Buczek, P. A.; Buczek, N.; Eilmsteiner, D.; Ernst, A.: Spin waves in alloys at finite temperatures: Application to the FeCo magnonic crystal. Physical Review B 104 (2), 024403 (2021)

Petrov, E. K.; Ernst, A.; Menshchikova V, T.; Chulkov V, E.: Intrinsic magnetic topological insulator state induced by the Jahn-Teller effect. The Journal of Physical Chemistry Letters 12 (37), S. 9076 - 9085 (2021)

Petrov, E. K.; Men'shov, V. N.; Rusinov, I. P.; Hoffmann, M.; Ernst, A.; Otrokov, M. M.; Dugaev, V. K.; Menshchikova V, T.; Chulkov V, E.: Domain wall induced spin-polarized flat bands in antiferromagnetic topological insulators. Physical Review B 103 (23), 235142 (2021)

Wimmer, S.; Sanchez-Barriga, J.; Kueppers, P.; Ney, A.; Schierle, E.; Freyse, F.; Caha, O.; Michalicka, J.; Liebmann, M.; Primetzhofer, D. et al.; Hoffman, M.; Ernst, A.; Otrokov, M. M.; Bihlmayer, G.; Weschke, E.; Lake, B.; Chulkov, E. V.; Morgenstern, M.; Bauer, G.; Springholz, G.; Rader, O.: Mn-Rich MnSb₂Te₄: A topological insulator with magnetic gap closing at high Curie temperatures of 45-50 K. Advanced Materials 33 (42), 2102935 (2021)

Ye, M.; Kuroda, K.; Otrokov, M. M.; Ryabishchenkova, A.; Jiang, Q.; Ernst, A.; Chulkov, E. V.; Nakatake, M.; Arita, M.; Okuda, T. et al.; Matsushita, T.; Toth, L.; Daimon, H.; Shimada, K.; Ueda, Y.; Kimura, A.: Persistence of the topological surface states in Bi₂Se₃ against Ag intercalation at room temperature. The Journal of Physical Chemistry C 125 (3), S. 1784 - 1792 (2021)

Zakeri, K.; Hjelt, A.; Maznichenko, I. .; Buczek, P.; Ernst, A.: Nonlinear decay of quantum confined magnons in itinerant ferromagnets. Physical Review Letters 126, 177203 (2021)

Zakeri, K.; Qin, H.; Ernst, A.: Unconventional magnonic surface and interface states in layered ferromagnets. Communications Physics 4 (1), 18 (2021)

Adeagbo, W. A.; Maznichenko, I. V.; Ben Hamed, H.; Mertig, I.; Ernst, A.; Hergert, W.: Electronic and magnetic properties of BaFeO₃ on the Pt(111) surface in a quasicrystalline approximant structure. Physica Status Solidi B 257 (7), 1900649 (2020)

Ben Hamed, H.; Hoffmann, M.; Adeagbo, W. A.; Ernst, A.; Hergert, W.: Magnetic structure of bulk GdMnO₃: Influence of strain. Physica Status Solidi B 257 (7), 1900632 (2020)

Buczek, P.; Buczek, N.; Vignale, G.; Ernst, A.: First-principles perspective on magnetic second sound. Physical Review B 101 (21), 214420 (2020)

Chen, Y.; Dahal, A.; Rodriguez-Rivera, J.A.; Xu, G.; Heitmann, T.W.; Dugaev, V.; Ernst, A.; Singh, D.K.: Perovskite magnet with quantum mechanical glassiness. Materials Today Physics 12, 100163 (2020)