Publikationen von Arthur Ernst

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)

Fischer, G.; Zubizarreta, X.; Marmodoro, A.; Hoffmann, M.; Buczek, P.; Buczek, N.; Däne, M.; Hergert, W.; Şaşıoğlu, E.; Galanakis, I. et al.; Ernst, A.: Effect of correlation and disorder on the spin-wave spectra of Pd₂MnSn, Ni₂MnSn, and Cu₂MnAl Hensler alloys: A first-principles study. Physical Review Materials 4 (6), 064405 (2020)

Hoffmann, M.; Ernst, A.; Hergert, W.; Antonov, V. N.; Adeagbo, W. A.; Geilhufe, R. M.; Ben Hamed, H.: Magnetic and electronic properties of complex oxides from first-principles. Physica Status Solidi B 257 (7), 1900671 (2020)

Klimovskikh, I. I.; Otrokov, M. M.; Estyunin, D.; Eremeev, S. V.; Filnov, S. O.; Koroleva, A.; Shevchenko, E.; Voroshnin, V.; Rybkin, A. G.; Rusinov, I. P. et al.; Blanco-Rey, M.; Hoffmann, M.; Aliev, Z. S.; Babanly, M. B.; Amiraslanov, I.; Abdullayev, N. A.; Zverev, V. N.; Kimura, A.; Tereshchenko, O. E.; Kokh, K.; Petaccia, L.; Di Santo, G.; Ernst, A.; Echenique, P. M.; Mamedov, N. T.; Shikin, A.; Chulkov, E. V.: Tunable 3D/2D magnetism in the (MnBi₂Te₄)(Bi₂Te₃)_m topological insulators family. npj Quantum Materials 5 (1), 54 (2020)

Maznichenko, I. V.; Ostanin, S.; Ernst, A.; Henk, J.; Mertig, I.: Formation and tuning of 2D electron gas in perovskite heterostructures. Physica Status Solidi B 257 (7), 1900540 (2020)