Publications of Praveen Vir

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)

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)

Winter, M.; Goncalves, F. J. T.; Soldatov, I.; He, Y.; Zúñiga Céspedes, B. E.; Milde, P.; Lenz, K.; Hamann, S.; Uhlarz, M.; Vir, P. et al.; König, M.; Moll, P. J. W.; Schlitz, R.; Goennenwein, S. T. B.; Eng, L. M.; Schäfer, R.; Wosnitza, J.; Felser, C.; Gayles, J.; Helm, T.: Antiskyrmions and their electrical footprint in crystalline mesoscale structures of Mn_1.4PtSn. Communications Materials 3, 102, pp. 1 - 9 (2022)

Belopolski, I.; Cochran, T. A.; Liu, X.; Cheng, Z.-J.; Yang, X. P.; Guguchia, Z.; Tsirkin, S. S.; Yin, J.-X.; Vir, P.; Thakur, G. S. et al.; Zhang, S. S.; Zhang, J.; Kaznatcheev, K.; Cheng, G.; Chang, G.; Multer, D.; Shumiya, N.; Litskevich, M.; Vescovo, E.; Kim, T. K.; Cacho, C.; Yao, N.; Felser, C.; Neupert, T.; Hasan, M. Z.: Signatures of Weyl Fermion Annihilation in a Correlated Kagome Magnet. Physical Review Letters 127, 256403, pp. 1 - 7 (2021)

Guin, S. N.; Xu, Q.; Kumar, N.; Kung , H.-H.; Dufresne, S.; Le, C.; Vir, P.; Michiardi, M.; Pedersen, T.; Gorovikov, S. et al.; Zhdanovich, S.; Manna, K.; Auffermann, G.; Schnelle, W.; Gooth, J.; Shekhar, C.; Damascelli, A.; Sun, Y.; Felser, C.: 2D-Berry-Curvature-Driven Large Anomalous Hall Effect in Layered Topological Nodal-Line MnAlGe. Advanced Materials 33 (21), 2006301, pp. 1 - 8 (2021)

Howard, S.; Jiao, L.; Wang, Z.; Morali, N.; Batabyal, R.; Kumar-Nag, P.; Avraham, N.; Beidenkopf, H.; Vir, P.; Liu, E. et al.; Shekhar, C.; Felser, C.; Hughes, T.; Madhavan, V.: Evidence for one-dimensional chiral edge states in a magnetic Weyl semimetal Co₃Sn₂S₂. Nature Communications 12, 4269, pp. 1 - 7 (2021)

Kumar, N.; Lamba, N.; Gayles, J.; Le, C.; Vir, P.; Guin, S. N.; Sun, Y.; Felser, C.; Shekhar, C.: Giant Anomalous Hall Conductivity in the Itinerant Ferromagnet LaCrSb₃ and the Effect of f-Electrons. Advanced Materials 4 (6), 2100023, pp. 1 - 7 (2021)

Singh, S.; Noky, J.; Bhattacharya, S.; Vir, P.; Sun, Y.; Kumar, N.; Felser, C.; Shekhar, C.: Anisotropic Nodal-Line-Derived Large Anomalous Hall Conductivity in ZrMnP and HfMnP. Advanced Materials 33 (48), 2104126, pp. 1 - 6 (2021)

Zuniga Cespedes, B. E.; Vir, P.; Milde, P.; Felser, C.; Eng, L.M.: Critical sample aspect ratio and magnetic field dependence for antiskyrmion formation in Mn_1.4PtSn single crystals. Physical Review B 103 (18), 184411, pp. 1 - 7 (2021)

Geishendorf, K.; Vir, P.; Shekhar, C.; Felser, C.; Facio, J. I.; van den Brink, J.; Nielsch, K.; Thomas, A.; Goennenwein, S. T. B.: Signatures of the Magnetic Entropy in the Thermopower Signals in Nanoribbons of the Magnetic Weyl Semimetal Co₃Sn₂S₂. Nano Letters 20 (1), pp. 300 - 305 (2020)

Ma, T.; Sharma, A. K.; Saha, R.; Srivastava, A. K.; Werner, P.; Vir, P.; Kumar, V.; Felser, C.; Parkin, S. S. P.: Tunable Magnetic Antiskyrmion Size and Helical Period from Nanometers to Micrometers in a D_2d Heusler Compound. Advanced Materials 32 (28), 2002043, pp. 1 - 7 (2020)

Sukhanov, A. S.; Zuniga Cespedes, B. E.; Vir, P.; Cameron, A. S.; Heinemann, A.; Martin, N.; Chaboussant, G.; Kumar, V.; Milde, P.; Eng, L. M. et al.; Felser, C.; Inosov, D.S.: Anisotropic fractal magnetic domain pattern in bulk Mn_1.4PtSn. Physical Review B 102, 174447, pp. 1 - 9 (2020)

Thakur, G. S.; Vir, P.; Guin, S. N.; Shekhar, C.; Weihrich, R.; Sun, Y.; Kumar, N.; Felser, C.: Intrinsic Anomalous Hall Effect in Ni-Substituted Magnetic Weyl Semimetal Co₃Sn₂S₂. Chemistry of Materials 32, pp. 1612 - 1617 (2020)

Geishendorf, K.; Schlitz, R.; Vir, P.; Shekhar, C.; Felser, C.; Nielsch, K.; Goennenwein, S. T. B.; Thomas, A.: Magnetoresistance and anomalous Hall effect in micro-ribbons of the magnetic Weyl semimetal Co₃Sn₂S₂. Applied Physics Letters 114 (9), 092403, pp. 1 - 5 (2019)

Guin, S. N.; Vir, P.; Zhang, Y.; Kumar, N.; Watzman, S.J.; Fu, C.; Liu, E.; Manna, K.; Schnelle, W.; Gooth, J. et al.; Shekhar, C.; Sun, Y.; Felser, C.: Zero-Field Nernst Effect in a Ferromagnetic Kagome-Lattice Weyl-Semimetal Co₃Sn₂S₂. Advanced Materials, 1806622, pp. 1 - 7 (2019)

Sukhanov, A. S.; Vir, P.; Cameron, A. S.; Wu, H. C.; Martin, N.; Muehlbauer, S.; Heinemann, A.; Yang, H. D.; Felser, C.; Inosov, D. S.: Increasing skyrmion stability in Cu₂OSeO₃ by chemical substitution. Physical Review B 100 (18), 184408, pp. 1 - 9 (2019)

Sukhanov, A. S.; Vir, P.; Heinemann, A.; Nikitin, S. E.; Kriegner, D.; Borrmann, H.; Shekhar, C.; Felser, C.; Inosov, D. S.: Giant enhancement of the skyrmion stability in a chemically strained helimagnet. Physical Review B 100 (18), 180403, pp. 1 - 5 (2019)

Vir, P.; Gayles, J.; Sukhanov, A. S.; Kumar, N.; Damay, F.; Sun, Y.; Kübler, J.; Shekhar, C.; Felser, C.: Anisotropic topological Hall effect with real and momentum space Berry curvature in the antiskrymion-hosting Hensler compound Mn_1.4PtSn. Physical Review B 99 (14), 140406, pp. 1 - 5 (2019)

Vir, P.; Kumar, N.; Borrmann, H.; Jamijansuren, B.; Kreiner, G.; Shekhar, C.; Felser, C.: Tetragonal Superstructure of the Antiskyrmion Hosting Heusler Compound Mn_1.4PtSn. Chemistry of Materials 31 (15), pp. 5876 - 5880 (2019)

Vir, P.: Superstructures in Heusler compounds and investigation of their physical properties. Diploma, 138 pp., Technische Universität ; Max-Planck-Institut für Chemische Physik fester Stoffe, Dresden (2020)