Publications of Steffen Wirth

Wirth, S.; Schlottmann, P.: An STM Perspective on Hexaborides: Surface States of the Kondo Insulator SmB₆. Advanced Quantum Technologies 4 (12), 2100102, pp. 1 - 21 (2021)

Baenitz, M.; Piva, M. M.; Luther, S.; Sichelschmidt, J.; Ranjith, K. M.; Dawczak-Dȩbicki, H.; Ajeesh, M. O.; Kim, S.; Siemann, G.; Bigi, C. et al.; Manuel, P.; Khalyavin, D.; Sokolov, D. A.; Mokhtari, P.; Zhang, H.; Yasuoka, H.; King, P. D. C.; Vinai, G.; Polewczyk, V.; Torelli, P.; Wosnitza, J.; Burkhardt, U.; Schmidt, B.; Rosner, H.; Wirth, S.; Kühne, H.; Nicklas, M.; Schmidt, M.: Planar triangular S=3/2 magnet AgCrSe₂: Magnetic frustration, short range correlations, and field-tuned anisotropic cycloidal magnetic order. Physical Review B 104 (13), 134410, pp. 1 - 16 (2021)

Souza, J. C.; König, M.; Ale Crivillero, M. V.; Malcolms, M. O.; Urbano, R. R.; Fisk, Z.; Rosa, P. F. S.; Pagliuso, P. G.; Wirth, S.; Sichelschmidt, J.: Surface excitations relaxation in the Kondo insulator Sm_1-xGd_xB₆. Physical Review Research 3 (3), 033016, pp. 1 - 13 (2021)

Ale Crivillero, M. V.; König, M.; Souza, J. C.; Pagliuso, P. G.; Sichelschmidt, J.; Rosa, P. F. S.; Fisk, Z.; Wirth, S.: Systematic manipulation of the surface conductivity of SmB₆. Physical Review Research 3 (2), 023162, pp. 1 - 7 (2021)

Ale Crivillero, M. V.; Rößler, S.; Borrmann, H.; Dawczak-Dȩbicki, H.; Rosa, P. F. S.; Fisk, Z.; Wirth, S.: Phase stability in SmB₆. Physical Review Materials 5 (4), 044204, pp. 1 - 8 (2021)

Pereira, V. M.; Wu, C.-N.; Höfer, K.; Choa, A.; Knight, C.-A.; Swanson, J.; Becker, C.; Komarek, A. C.; Rata, A. D.; Rößler, S. et al.; Wirth, S.; Guo, M.; Hong, M.; Kwo, J.; Tjeng, L. H.; Altendorf, S. G.: Challenges of Topological Insulator Research: Bi₂Te₃ Thin Films and Magnetic Heterostructures. Physica Status Solidi B 258 (1), 2000346, pp. 1 - 16 (2021)

Wirth, S.; Rößler, S.; Jiao, L.; Ale Crivillero, M. V.; Rosa, P. F. S.; Fisk, Z.: Comparative Scanning Tunneling Microscopy Study on Hexaborides. Physica Status Solidi B 258 (1), 2000022, pp. 1 - 8 (2021)

Krückeberg, L.; Wirth, S.; Solovyev, V. V.; Großer, A.; Kukushkin, I. V.; Mikolajick, T.; Schmult, S.: Quantum and transport lifetimes in optically induced GaN/AlGaN 2DEGs grown on bulk GaN. Journal of Vacuum Science and Technology B 38 (4), 042203, pp. 1 - 5 (2020)

Rößler, S.; Jiao, L.; Seiro, S.; Rosa, P. F. S.; Fisk, Z.; Roessler, U. K.; Wirth, S.: Visualization of localized perturbations on a (001) surface of the ferromagnetic semimetal EuB₆. Physical Review B 101 (23), 235421, pp. 1 - 9 (2020)

Kirchner, S.; Paschen, S.; Chen, Q.; Wirth, S.; Feng, D.; Thompson, J. D.; Si, Q.: Colloquium: Heavy-electron quantum criticality and single-particle spectroscopy. Reviews of Modern Physics 92 (1), 011002, pp. 1 - 19 (2020)

Souza, J. C.; Rosa, P. F. S.; Burkhardt, U.; König, M.; Fisk, Z.; Pagliuso, P. G.; Wirth, S.; Sichelschmidt, J.: Revisiting the Possible 4f⁷ 5d¹ Ground State of Gd Impurities in SmB₆ by Electron Spin Resonance. JPS conference proceedings 30, 011021, pp. 1 - 6 (2020)

Schmult, S.; Wirth, S.; Solovyev, V. V.; Hentschel, R.; Wachowiak, A.; Scheinert, T.; Grosser, A.; Kukushkin, I. V.; Mikolajick, T.: Normally-Off Operation of Lateral Field-Effect Transistors Fabricated from Ultrapure GaN/AlGaN Heterostructures. Physica Status Solidi A, 1900732, pp. 1 - 5 (2020)

Rößler, S.; Koz, C.; Wang, Z.; Skourski, Y.; Doerr, M.; Kasinathan, D.; Rosner, H.; Schmidt, M.; Schwarz, U.; Rößler, U. K. et al.; Wirth, S.: Two types of magnetic shape-memory effects from twinned microstructure and magneto-structural coupling in Fe_1+yTe. Proceedings of the National Academy of Sciences of the United States of America 116 (34), pp. 16697 - 16702 (2019)

Li, G.; Xu, Q.; Shi, W.; Fu, C.; Jiao, L.; Kamminga, M. E.; Yu, M.; Tüysüz, H.; Kumar, N.; Süß, V. et al.; Saha, R.; Srivastava, A. K.; Wirth, S.; Auffermann, G.; Gooth, J.; Parkin, S.; Sun, Y.; Liu, E.; Felser, C.: Surface states in bulk single crystal of topological semimetal Co₃Sn₂S₂ toward water oxidation. Science Advances 5 (8), eaaw9867, pp. 1 - 8 (2019)

Li, G.; Fu, C.; Shi, W.; Jiao, L.; Wu, J.; Yang, Q.; Saha, R.; Kamminga, M. E.; Srivastava, A. K.; Liu, E. et al.; Yazdani , A. N.; Kumar, N.; Zhang, J.; Blake, G. R.; Liu, X.; Fahlman, M.; Wirth, S.; Auffermann, G.; Gooth, J.; Parkin, S.; Madhavan, V.; Feng, X.; Sun, Y.; Felser, C.: Dirac Nodal Arc Semimetal PtSn₄: An Ideal Platform for Understanding Surface Properties and Catalysis for Hydrogen Evolution. Angewandte Chemie International Edition 58, pp. 13107 - 13112 (2019)

Jiao, L.; Xu, Q.; Cheon, Y.; Sun, Y.; Felser, C.; Liu, E.; Wirth, S.: Signatures for half-metallicity and nontrivial surface states in the kagome lattice Weyl semimetal Co₃Sn₂S₂. Physical Review B 99 (24), 245158, pp. 1 - 6 (2019)

Liu, X. H.; Chang, C. F.; Tjeng, L. H.; Komarek, A. C.; Wirth, S.: Large magnetoresistance effects in Fe₃O₄. Journal of Physics: Condensed Matter 31 (22), 225803, pp. 1 - 7 (2019)

Schmult, S.; Solovyev, V. V.; Wirth, S.; Großer, A.; Mikolajick, T.; Kukushkin, I. V.: Magneto-optical confirmation of Landau level splitting in a GaN/AlGaN 2DEG grown on bulk GaN. Journal of Vacuum Science and Technology B 37 (2), 021210, pp. 1 - 5 (2019)

Jiao, L.; Rößler, S.; Kasinathan, D.; Rosa, P. F. S.; Guo, C.; Yuan, H.; Liu, C.-X.; Fisk, Z.; Steglich, F.; Wirth, S.: Magnetic and defect probes of the SmB₆ surface state. Science Advances 4 (11), eaau4886, pp. 1 - 6 (2018)

Seiro, S.; Jiao, L.; Kirchner, S.; Hartmann, S.; Friedemann, S.; Krellner, C.; Geibel, C.; Si, Q.; Steglich, F.; Wirth, S.: Evolution of the Kondo lattice and non-Fermi liquid excitations in a heavy-fermion metal. Nature Communications 9 (1), 3324, pp. 1 - 7 (2018)