Publications of Chandra Shekhar

Cheng, Z.-J.; Shao, S.; Kim, B.; Cochran, T. A.; Yang, X. P.; Yi, C.; Jiang, Y.-X.; Zhang, J.; Hossain, M. S.; Roychowdhury, S. et al.; Yilmaz, T.; Vescovo, E.; Fedorov, A.; Shekhar, C.; Felser, C.; Chang, G.; Hasan, M. Z.: Untangling charge-order dependent bulk states from surface effects in a topological kagome metal ScV₆Sn₆. Physical Review B 109, 075150, pp. 1 - 8 (2024)

Weber, B.; Fuhrer, M. S.; Sheng, X.-L.; Yang, S. A.; Thomale, R.; Shamim, S.; Molenkamp, L. W.; Cobden, D.; Pesin, D.; Zandvliet, H. J. W. et al.; Bampoulis, P.; Claessen, R.; Menges, F. R.; Gooth, J.; Felser, C.; Shekhar, C.; Tadich, A.; Zhao, M.; Edmonds, M. T.; Jia, J.; Bieniek, M.; Väyrynen, J. I.; Culcer, D.; Muralidharan, B.; Nadeem, M.: 2024 roadmap on 2D topological insulators. Journal of Physics: Materials 7 (2), 022501, pp. 2 - 47 (2024)

Yi, C.; Feng, X.; Mao, N.; Yanda, P.; Roychowdhury, S.; Zhang , Y.; Felser, C.; Shekhar, C.: Quantum oscillations revealing topological band in kagome metal ScV₆Sn₆. Physical Review B 109, 035124, pp. 1 - 9 (2024)

Guo, C.; Alexandradinata, A.; Putzke, C.; Estry, A.; Tu, T.; Kumar, N.; Fan, F.-R.; Zhang, S.; Wu, Q.; Yazyev, O. V. et al.; Shirer, K. R.; Bachmann, M. D.; Peng, H.; Bauer, E. D.; Ronning, F.; Sun, Y.; Shekhar, C.; Felser, C.; Moll, P. J. W.: Reply to: Low-frequency quantum oscillations in LaRhIn₅: Dirac point or nodal line? Nature Communications 14, 2061, pp. 1 - 3 (2023)

Korshunov, A.; Hu, H.; Subires, D.; Jiang, Y.; Călugăru, D.; Feng, X.; Rajapitamahuni, A.; Yi, C.; Roychowdhury, S.; G. Vergniory, M. et al.; Strempfer, J.; Shekhar, C.; Vescovo, E.; Chernyshov, D.; Said, A.H.; Bosak, A.; Felser, C.; Bernevig, B.A.; Blanco-Canosa, S.: Softening of a flat phonon mode in the kagome ScV₆Sn₆. Nature Communications 14 (1), 6646, pp. 1 - 8 (2023)

Li, G.; Yang, Q.; Manna, K.; Zhang, Y.; Merz, P.; Shekhar, C.; Zhang, Y.; Lv, H.; Markou, A.; Sun, Y. et al.; Felser, C.: Observation of Asymmetric Oxidation Catalysis with B20 Chiral Crystals. Angewandte Chemie, International Edition in English 62 (27), e202303296, pp. 1 - 7 (2023)

Nayak, A. K.; Reiner, J.; Tan, H.; Fu, H.; Ling, H.; Shekhar, C.; Felser, C.; Pereg-Barnea, T.; Yan, B.; Beidenkopf, H. et al.; Avraham, N.: Visualizing near-coexistence of massless Dirac electrons and ultra-massive saddle point electrons. SciPost Physics 15, 178, pp. 1 - 18 (2023)

Polatkan, S.; Uykur, E.; Mohelsky, I.; Wyzula, J.; Orlita, M.; Shekhar, C.; Felser, C.; Dressel, M.; Pronin, A.V.: Exchange gap in GdPtBi probed by magneto-optics. Physical Review B 108 (20), L201201, pp. 1 - 5 (2023)

Polatkan, S.; Uykur, E.; Wyzula, J.; Orlita, M.; Shekhar, C.; Felser, C.; Dressel, M.; Pronin, A.V.: Magneto-optical response of the Weyl semimetal NbAs: Experimental results and hyperbolic-band computations. Physical Review B 108 (24), L241201, pp. 1 - 6 (2023)

Roychowdhury, S.; Samanta, K.; Yanda, P.; Malaman, B.; Yao, M.; Schnelle, W.; Guilmeau, E.; Constantinou, P.; Chandra, S.; Borrmann, H. et al.; G. Vergniory, M.; Strocov, V.; Shekhar, C.; Felser, C.: Interplay between Magnetism and Topology: Large Topological Hall Effect in an Antiferromagnetic Topological Insulator, EuCuAs. Journal of the American Chemical Society 145 (23), pp. 12920 - 12927 (2023)

Roychowdhury, S.; Yao, M.; Samanta, K.; Bae, S.; Chen, D.; Ju, S.; Raghavan, A.; Kumar, N.; Constantinou, P.; Guin, S. N. et al.; Plumb, N. C.; Romanelli, M.; Borrmann, H.; G. Vergniory, M.; Strocov, V. N.; Madhavan, V.; Shekhar, C.; Felser, C.: Anomalous Hall Conductivity and Nernst Effect of the Ideal Weyl Semimetallic Ferromagnet EuCd₂As₂. Advanced Science 10 (13), 2207121, pp. 1 - 11 (2023)

Saykin, D. R.; Farhang, C.; Kountz, E. D.; Chen, D.; Ortiz, B. R.; Shekhar, C.; Felser, C.; Wilson, S. D.; Thomale, R.; Xia, J. et al.; Kapitulnik, A.: High Resolution Polar Kerr Effect Studies of CsV₃Sb₅: Tests for Time-Reversal Symmetry Breaking below the Charge-Order Transition. Physical Review Letters 131 (1), 016901, pp. 1 - 6 (2023)

Belopolski, I.; Chang, G.; Cochran, T. A.; Cheng, Z.-J.; Yang, X. P.; Hugelmeyer, C.; Manna, K.; Yin, J.-X.; Cheng, G.; Multer, D. et al.; Litskevich, M.; Shumiya, N.; Zhang, S. S.; Shekhar, C.; Schröter, N. B. M.; Chikina, A.; Polley, C.; Thiagarajan, B.; Leandersson, M.; Adell, J.; Huang, S.-M.; Yao, N.; Strocov, V. N.; Felser, C.; Hasan, M. Z.: Observation of a linked-loop quantum state in a topological magnet. Nature 604 (7907), pp. 647 - 652 (2022)

Chakraborty, T.; Samanta, K.; Guin, S. N.; Noky, J.; Robredo, I.; Prasad, S.; Kuebler, J.; Shekhar, C.; G. Vergniory, M.; Felser, C.: Berry curvature induced anomalous Hall conductivity in the magnetic topological oxide double perovskite Sr₂FeMoO₆. Physical Review B 106 (15), 155141, pp. 1 - 8 (2022)

Guo, C.; Hu, L.; Putzke, C.; Diaz, J.; Huang, X.; Manna, K.; Fan, F.-R.; Shekhar, C.; Sun, Y.; Felser, C. et al.; Liu, C.; Bernevig, B. A.; Moll, P. J. W.: Quasi-symmetry-protected topology in a semi-metal. Nature Physics 18, pp. 813 - 818 (2022)

Lee, C.; Vir, P.; Manna, K.; Shekhar, C.; Moore, J. E.; Kastner, M. A.; Felser, C.; Orenstein, J.: Observation of a phase transition within the domain walls of ferromagnetic Co₃Sn₂S₂. Nature Communications 13 (1), 3000, pp. 1 - 6 (2022)

Manna, K.; Kumar, N.; Chattopadhyay, S.; Noky, J.; Yao, M.; Park, J.; Foerster, T.; Uhlarz, M.; Chakraborty, T.; Schwarze, B. V. et al.; Hornung, J.; Strocov, V. N.; Borrmann, H.; Shekhar, C.; Sun, Y.; Bose, S. N.; Wosnitza, J.; Felser, C.; Gooth, J.: Three-dimensional quasiquantized Hall insulator phase in SrSi₂. Physical Review B 106 (4), L041113, pp. 1 - 6 (2022)

Moghaddam, A. G.; Geishendorf, K.; Schlitz, R.; Facio, J. I.; Vir, P.; Shekhar, C.; Felser, C.; Nielsch, K.; Goennenwein, S. T.B.; van den Brink, J. et al.; Thomas, A.: Observation of an unexpected negative magnetoresistance in magnetic Weyl semimetal Co₃Sn₂S₂. Materials Today Physics 29, pp. 1 - 8 (2022)

Roychowdhury, S.; Ochs, A. M.; Guin, S. N.; Samanta, K.; Noky, J.; Shekhar, C.; G. Vergniory, M.; Goldberger, J. E.; Felser, C.: Large Room Temperature Anomalous Transverse Thermoelectric Effect in Kagome Antiferromagnet YMn₆Sn₆. Advanced Materials 34 (40), 2201350, pp. 1 - 8 (2022)

Schwarze V, B.; Uhlarz, M.; Hornung, J.; Chattopadhyay, S.; Manna, K.; Shekhar, C.; Felser, C.; Wosnitza, J.: Fermi surface of the chiral topological semimetal PtGa. Journal of Physics: Condensed Matter 34 (42), 425502, pp. 1 - 7 (2022)