Topological Materials: New Fermions, Realization of Single Crystals and their Physical Properties

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Pubblicazioni

Linear and nonlinear optical responses in the chiral multifoldsemimetal RhSi

Autori: Zhuoliang Ni1,10, B. Xu, M.-Á. Sánchez-Martínez, Y. Zhang, K. Manna, C. Bernhard, J. W. F. Venderbos, F. de Juan,C. Felser , A. G. Grushinand Liang Wu
Pubblicato in: npj Qunatum Materials, 2020, ISSN 2397-4648
Editore: Nature Publishing group
DOI: 10.1038/s41535-020-00298-y

Anomalous thermoelectric effects and quantum oscillations in the kagome metal CsV3Sb5

Autori: Dong Chen, Bin He, Mengyu Yao, Yu Pan, Haicheng Lin, Walter Schnelle, Yan Sun, Johannes Gooth, Louis Taillefer, and Claudia Felser
Pubblicato in: Physical Review B, 2022, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.105.l201109

Field-induced charge symmetry revealed by nuclear magnetic resonance in the topological insulator Bi 2 Te 3

Autori: R. Guehne; Jürgen Haase; Chandra Shekhar; Claudia Felser
Pubblicato in: Physical Review Research, Numero 17, 2021, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.3.l012018

Different types of spin currents in the comprehensive materialsdatabase of nonmagnetic spin Hall effect

Autori: Yang Zhang, Qiunan Xu, Klaus Koepernik, Roman Rezaev, Oleg Janson, Jakub Železný, TomášJungwirth, Claudia Felser, Jeroen van den Brink and Yan Sun
Pubblicato in: npj Computational Materials, 2021, ISSN 2057-3960
Editore: Nature Publishing Group
DOI: 10.1038/s41524-021-00635-0

Enhancement of basal plane electrocatalytic hydrogen evolution activity via joint utilization of trivial and non-trivial surface states

Autori: Qun Yang, Congcong Le, Guowei, Thomas Heine, Claudia Felser, Yan Sun
Pubblicato in: Applied Materials Today, 2021, ISSN 2352-9407
Editore: Elsevier
DOI: 10.1016/j.apmt.2020.100921

Design strong anomalous Hall effect via spin canting in antiferromagnetic nodal line materials

Autori: Congcong Le, Claudia Felser, and Yan Sun
Pubblicato in: Physical Review B, 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.104.125145

Helicity-dependent photocurrents in the chiral Weyl semimetal RhSi

Autori: Dylan Rees, Kaustuv Manna, Baozhu Lu, Takahiro Morimoto, Horst Borrmann, Claudia Felser, J. E. Moore, Darius H. Torchinsky, J. Orenstein
Pubblicato in: Science Advances, 2020, ISSN 2375-2548
Editore: American Association for the Advancement of Science
DOI: 10.1126/sciadv.aba0509

Suppression of axionic charge density wave and onset of superconductivity in the chiral Weyl semimetal Ta 2 Se 8 I

Autori: Qingge Mu; Dennis M. Nenno; Dennis M. Nenno; Yanpeng Qi; Yanpeng Qi; Fengren Fan; Cuiying Pei; M. A. ElGhazali; Johannes Gooth; Johannes Gooth; Claudia Felser; Prineha Narang; Sergey A. Medvedev
Pubblicato in: Physical Review Materials, Numero 12, 2020, ISSN 2475-9953
Editore: American Physical Society
DOI: 10.1103/physrevmaterials.5.084201

Ultrafast Sub‐100 fs All‐Optical Modulation and Efficient Third‐Harmonic Generation in Weyl Semimetal Niobium Phosphide Thin Films

Autori: Benjamin Tilmann; Avanindra Kumar Pandeya; Gustavo Grinblat; Leonardo de S. Menezes; Yi Li; Chandra Shekhar; Claudia Felser; Stuart S. P. Parkin; Amilcar Bedoya‐Pinto; Stefan A. Maier
Pubblicato in: Advanced Materials, Numero 10, 2022, ISSN 1521-4095
Editore: Wiley-VCH
DOI: 10.1002/adma.202106733

Optical method to detect the relationship between chirality of reciprocal space chiral multifold fermions and real space chiral crystals

Autori: Yan Sun, Qiunan Xu, Yang Zhang, Congcong Le, and Claudia Felser
Pubblicato in: Physical Review B, 2020, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.102.104111

A New Highly Anisotropic Rh-Based Heusler Compound for Magnetic Recording

Autori: Yangkun He, Gerhard H. Fecher, Chenguang Fu, Yu Pan, Kaustuv Manna, Johannes Kroder, Ajay Jha, Xiao Wang, Zhiwei Hu, Stefano Agrestini, Javier Herrero-Martín, Manuel Valvidares, Yurii Skourski, Walter Schnelle, Plamen Stamenov, Horst Borrmann, Liu Hao Tjeng, Rudolf Schaefer, Stuart S. P. Parkin, John Michael D. Coey, Claudia Felser
Pubblicato in: Advanced Materials, 2020, ISSN 1521-4095
Editore: Wiley-VCH
DOI: 10.1002/adma.202004331

Spin Nernst effect in a p-band semimetal InBi

Autori: Yang Zhang, Qiunan Xu, Klaus Koepernik, Chenguang Fu, Johannes Gooth, Jeroen van den Brink, Claudia Felser and Yan Sun
Pubblicato in: New Journal of Physics, 2020, ISSN 1367-2630
Editore: Institute of Physics Publishing
DOI: 10.1088/1367-2630/abaa87

Three-dimensional quasiquantized Hall insulator phase in SrSi2

Autori: K. Manna, N. Kumar, S. Chattopadhyay , J. Noky, M. Yao, J. Park, T. Förster, M. Uhlarz,T. Chakraborty, B. V. Schwarze , J. Hornung, V. N. Strocov , H. Borrmann, C. Shekhar, Y. Sun, J. Wosnitza, C. Felser, and J. Gooth
Pubblicato in: Physical Review B, 2022, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.106.l041113

Mg3(Bi,Sb)2 single crystals towards highthermoelectric performance

Autori: Yu Pan, Mengyu Yao, Xiaochen Hong, Yifan Zhu, Fengren Fan, Kazuki Imasato, Yangkun He, Christian Hess,Jo ̈rg Fink, Jiong Yang, Bernd Bu ̈chner, Chenguang Fu,G. Jeffrey Snyder and Claudia Felser
Pubblicato in: Energy & Environmentl Science, 2020, ISSN 1754-5706
Editore: Royal Society of Chemistry
DOI: 10.1039/d0ee00838a

Electronic structure and low-temperaturethermoelectric transport of TiCoSb single crystals

Autori: Federico Serrano-Sanchez, Mengyu Yao, Bin He, Dong Chen, Andrei Gloskovskii, Alexander Fedorov, Gudrun Auffermann, Enke Liu, Ulrich Burkhardt,Gerhard H. Fecher, Chenguang Fu, Claudia Felser and Yu Pan
Pubblicato in: Nanoscale, 2022, ISSN 2040-3372
Editore: Royal Society of Chemistry
DOI: 10.1039/d2nr02556f

MoS2 on topological insulator Bi2Te3 thin films: Activation of the basal plane for hydrogen reduction

Autori: Guowei Li, Jue Huang, Qun Yang, Liguo Zhang, Qingge Mu, Yan Sun, Stuart Parkin, Kai Chang, Claudia Felser
Pubblicato in: Journal of Energy Chemistry, 2021, ISSN 2095-4956
Editore: Elsevier BV
DOI: 10.1016/j.jechem.2021.04.010

(Quasi-)Quantization of the electrical, thermal, and thermoelectrical conductivities in two and three dimensions

Autori: Jonathan Noky; Johannes Gooth; Yan Sun; Claudia Felser
Pubblicato in: Journal of Physics Communications, Numero 40, 2021, ISSN 2399-6528
Editore: IOP-Publishing
DOI: 10.1088/2399-6528/abf5ae

Large topological Hall effect in an easy-cone ferromagnet (Cr0.9B0.1)Te

Autori: Yangkun Hea, Johannes Kroder, Jacob Gayles, Chenguang Fu, Yu Pan, Walter Schnelle, Claudia Felser, and Gerhard H. Fecher
Pubblicato in: Applied Physics Letters, 2020, ISSN 1077-3118
Editore: American Institute of Physics
DOI: 10.1063/5.0018229

Second-harmonic generation in the topological multifold semimetal RhSi

Autori: Baozhu Lu , Sharareh Sayyad, Miguel Ángel Sánchez-Martínez, Kaustuv Manna, Claudia Felser, Adolfo G. Grushin , and Darius H. Torchinsky
Pubblicato in: Physical Review Research, 2022, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.4.l022022

Tunable eg Orbital Occupancy in Heusler Compounds for Oxygen Evolution Reaction

Autori: Dr. Mingquan Yu, Dr. Guowei Li, Dr. Chenguang Fu, Prof. Enke Liu, Dr. Kaustuv Manna, Eko Budiyanto, Qun Yang, Prof. Dr. Claudia Felser, Priv.-Doz. Dr. Harun Tüysüz
Pubblicato in: Angewandte Chemie International Edition, 2021, ISSN 1521-3757
Editore: Wiley-VCH
DOI: 10.1002/anie.202013610

Ultrahigh transverse thermoelectric power factor in flexible Weyl semimetal WTe2

Autori: Yu Pan, Bin He, Toni Helm, Dong Chen, Walter Schnelle & Claudia Felser
Pubblicato in: Nature Communications, 2022, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-022-31372-7

All Topological Bands of All Stoichiometric Materials

Autori: Vergniory, Maia G.; Wieder, Benjamin J.; Elcoro, Luis; Parkin, Stuart S. P.; Felser, Claudia; Bernevig, B. Andrei; Regnault, Nicolas
Pubblicato in: Science, Numero 22, 2022, ISSN 1095-9203
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.abg9094

Quasi-symmetry-protected topology in a semi-metal

Autori: Chunyu Guo, Lunhui Hu, Carsten Putzke, Jonas Diaz, Xiangwei Huang, Kaustuv Manna, Feng-Ren Fan, Chandra Shekhar, Yan Sun, Claudia Felser, Chaoxing Liu, B. Andrei Bernevig and Philip J. W. Moll
Pubblicato in: Nature Physics, 2022, ISSN 1745-2481
Editore: Nature Research
DOI: 10.1038/s41567-022-01604-0

Large anomalous Hall effect in the kagome ferromagnet LiMn6Sn6

Autori: Dong Chen, Congcong Le, Chenguang Fu, Haicheng Lin, Walter Schnelle, Yan Sun, and Claudia Felser
Pubblicato in: Physical Review B, 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.103.144410

Fermi surface of the chiral topological semimetal PtGa

Autori: B V Schwarze, M Uhlarz, J Hornung, S Chattopadhyay, K Manna, C Shekhar, Felser and J Wosnitza
Pubblicato in: Journal of Physics-Condensed Matter, 2022, ISSN 1361-648X
Editore: Institute of Physics
DOI: 10.1088/1361-648x/ac87e5

Obstructed Surface States as the Descriptor for Predicting Catalytic Active Sites in Inorganic Crystalline Materials

Autori: Guowei Li, Yuanfeng Xu, Zhida Song, Qun Yang, Yudi Zhang, Jian Liu, Uttam Gupta, Vicky Süβ, Yan Sun, Paolo Sessi, Stuart S. P. Parkin, B. Andrei Bernevig, and Claudia Felser
Pubblicato in: Science Advances, 2022, ISSN 2375-2548
Editore: AAAS
DOI: 10.1002/adma.202201328

Anisotropic large diamagnetism in Dirac semimetals ZrTe5 and HfTe5

Autori: Sukriti Singh, Nitesh Kumar, Subhajit Roychowdhury, Chandra Shekhar and Claudia Felser
Pubblicato in: Journal of Physics: Condensed Matter, 2022, ISSN 1361-648X
Editore: IOP
DOI: 10.1088/1361-648x/ac5d19

Pressure-induced superconductivity and modification of Fermisurface in type-II Weyl semimetal NbIrTe4

Autori: Qing-Ge Mu, Feng-Ren Fan, Horst Borrmann, Walter Schnelle, Yan Sun, Claudia Felser and Sergey Medvedev
Pubblicato in: npj Quantum Materials, 2021, ISSN 2397-4648
Editore: Nature Publishing Group
DOI: 10.1038/s41535-021-00357-y

Giant Anomalous Hall Conductivity in the Itinerant Ferromagnet LaCrSb3 and the Effect of f-Electrons

Autori: Nitesh Kumar; Neetu Lamba; Jacob Gayles; Congcong Le; Praveen Vir; Satya N. Guin; Yan Sun; Claudia Felser; Chandra Shekhar
Pubblicato in: Advanced Quantum Technologies, Numero 15, 2021, ISSN 2511-9044
Editore: Wiley-VCH
DOI: 10.1002/qute.202100023

Effect of uniaxial stress on the electronic band structure of NbP

Autori: Clemens Philipp Schindler; Clemens Philipp Schindler; Jonathan Noky; Marcus Schmidt; Claudia Felser; J. Wosnitza; J. Wosnitza; Johannes Gooth; Johannes Gooth
Pubblicato in: Physical Review B 102(2020), 035132, Numero 26, 2020, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.102.035132

Layer Hall effect in a 2D topological axion antiferromagnet

Autori: Anyuan Gao, Yu-Fei Liu, Chaowei Hu, Jian-Xiang Qiu, Christian Tzschaschel, Barun Ghosh, Sheng-Chin Ho, Damien Bérubé, Rui Chen, Haipeng Sun, Zhaowei Zhang, Xin-Yue Zhang, Yu-Xuan Wang, Naizhou Wang, Zumeng Huang, Claudia Felser, Amit Agarwal, Thomas Ding, Hung-Ju Tien, Austin Akey, Jules Gardener, Bahadur Singh, Kenji Watanabe, Takashi Taniguchi, Kenneth S. Burch, David C. Bell, Brian B. Zhou, W
Pubblicato in: Nature, 2021, ISSN 1476-4687
Editore: Nature Publishing Group
DOI: 10.1038/s41586-021-03679-w

Quantum Oscillations in Ferromagnetic (Sb, V)2Te3 Topological Insulator Thin Films

Autori: Liguo Zhang; Toni Helm; Haicheng Lin; Fengren Fan; Congcong Le; Yan Sun; Anastasios Markou; Claudia Felser
Pubblicato in: Advanced Materials, Numero 16, 2021, ISSN 1521-4095
Editore: Wiley-VCH
DOI: 10.1002/adma.202102107

Large Anomalous Hall and Nernst Effects in High Curie-Temperature Iron-Based Heusler Compounds.

Autori: Felix Mende; Jonathan Noky; Satya N. Guin; Gerhard H. Fecher; Kaustuv Manna; Kaustuv Manna; Peter Adler; Walter Schnelle; Yan Sun; Chenguang Fu; Chenguang Fu; Claudia Felser
Pubblicato in: Advanced Science, Numero 13, 2021, ISSN 2198-3844
Editore: Wiley
DOI: 10.1002/advs.202100782

Ab initio study of quantized circular photogalvanic effect in chiral multifold semimetals

Autori: Congcong Le, Yang Zhang, Claudia Felser, and Yan Sun
Pubblicato in: Physical Review B, 2020, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.102.121111

Evolution and competition between chiral spin textures in nanostripes with D2d symmetry.

Autori: Jagannath Jena; Börge Göbel; Börge Göbel; Vivek Kumar; Ingrid Mertig; Claudia Felser; Stuart S. P. Parkin
Pubblicato in: Science Advances, Numero 28, 2020, ISSN 2375-2548
Editore: American Association for the Advancement of Science
DOI: 10.1126/sciadv.abc0723

Thermoelectric properties of n-type half-Heusler NbCoSn with heavy-element Pt substitution

Autori: Federico Serrano-Sánchez; Ting Luo; Junjie Yu; Wenjie Xie; Congcong Le; Gudrun Auffermann; Anke Weidenkaff; Tiejun Zhu; Xinbing Zhao; José Antonio Alonso; Baptiste Gault; Claudia Felser; Chenguang Fu
Pubblicato in: Journal of Materials Chemistry A, Numero 26, 2020, ISSN 2050-7488
Editore: Royal Society of Chemistry
DOI: 10.1039/d0ta04644b

Thermoelectric Properties of Novel Semimetals: A Case Study of YbMnSb2

Autori: Yu Pan, Feng-Ren Fan, Xiaochen Hong, Bin He, Congcong Le, Walter Schnelle, Yangkun He, Kazuki Imasato, Horst Borrmann, Christian Hess, Bernd Büchner, Yan Sun, Chenguang Fu, G. Jeffrey Snyder, and Claudia Felser
Pubblicato in: Advanced Materials, 2021, ISSN 1521-4095
Editore: Wiley-VCH
DOI: 10.1002/adma.202003168

Nanoscale magnetic bubbles in Nd2Fe14B at room temperature

Autori: Yangkun He; Toni Helm; Ivan Soldatov; Sebastian Schneider; Darius Pohl; Abhay Kant Srivastava; Ankit Kumar Sharma; Johannes Kroder; Walter Schnelle; Rudolf Schaefer; Bernd Rellinghaus; Gerhard H. Fecher; Stuart S. P. Parkin; Claudia Felser
Pubblicato in: Physical Review B, Numero 5, 2022, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.105.064426

Observation of a linked-loop quantum state in a topological magnet

Autori: Ilya Belopolski, Guoqing Chang, Tyler A. Cochran, Zi-Jia Cheng, Xian P. Yang, Cole Hugelmeyer, Kaustuv Manna, Jia-Xin Yin, Guangming Cheng, Daniel Multer, Maksim Litskevich, Nana Shumiya, Songtian S. Zhang, Chandra Shekhar, Niels B. M. Schröter, Alla Chikina, Craig Polley, Balasubramanian Thiagarajan, Mats Leandersson, Johan Adell, Shin-Ming Huang, Nan Yao, Vladimir N. Strocov, Claudia Felser
Pubblicato in: Nature, 2022, ISSN 1476-4687
Editore: Nature Publishing Group
DOI: 10.1038/s41586-022-04512-8

Temperature-driven reorganization of electronic order in CsV3Sb5

Autori: Q. Stahl, D. Chen, T. Ritschel, C. Shekhar, E. Sadrollahi, M. C. Rahn, O. Ivashko, M. v. Zimmermann, C. Felser, and J. Geck
Pubblicato in: Physical Review B, 2022, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.105.195136

Hard magnet topological semimetals in XPt3 compounds with the harmony of Berry curvature. Communications Physics

Autori: Markou, A.; Gayles, J.; Derunova, E.; Swekis, P.; Noky, J.; Zhang, L.; Ali, M. N.; Sun, Y.; Felser, C.:
Pubblicato in: Communications Physics, 2021, ISSN 2399-3650
Editore: Springer Nature
DOI: 10.1038/s42005-021-00608-1

Handedness-dependent quasiparticle interferencein the two enantiomers of the topological chiralsemimetal PdGa

Autori: Paolo Sessi, Feng-Ren Fan, Felix Küster, Kaustuv Manna, Niels B. M. Schröter, Jing-Rong Ji,Samuel Stolz, Jonas A. Krieger, Ding Pei, Timur K. Kim, Pavel Dudin, Cephise Cacho, Roland Widmer, Horst Borrmann, Wujun Shi, Kai Chang, Yan Sun, Claudia Felser & Stuart S. P. Parkin
Pubblicato in: Nature Communications, 2020, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-020-17261-x

Extremely large magnetoresistance from electron-hole compensation in the nodal-loop semimetal ZrP 2

Autori: J. Bannies; J. Bannies; Elia Razzoli; Matteo Michiardi; Matteo Michiardi; Hsiang-Hsi Kung; Hsiang-Hsi Kung; Ilya Elfimov; Mengji Yao; A. V. Fedorov; A. V. Fedorov; J. Fink; J. Fink; J. Fink; Chris Jozwiak; Aaron Bostwick; E. Rotenberg; Andrea Damascelli; Claudia Felser
Pubblicato in: Physical Review B, Numero 44, 2021, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.103.155144

Effect of topology on quasiparticle interactions in the Weyl semimetal WP 2

Autori: Dirk Wulferding; Peter Lemmens; Florian Büscher; David Schmeltzer; Claudia Felser; Chandra Shekhar
Pubblicato in: Physical Review B, 2020, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.102.075116

Anisotropic Nodal-Line-Derived Large Anomalous Hall Conductivity in ZrMnP and HfMnP.

Autori: Sukriti Singh; Jonathan Noky; Shaileyee Bhattacharya; Praveen Vir; Yan Sun; Nitesh Kumar; Claudia Felser; Chandra Shekhar
Pubblicato in: Advanced Materials, Numero 15, 2021, ISSN 1521-4095
Editore: Wiley-VCH
DOI: 10.1002/adma.202104126

Giant anomalous Nernst signal in the antiferromagnet YbMnBi2.

Autori: Yu Pan; Congcong Le; Bin He; Sarah J. Watzman; Sarah J. Watzman; Sarah J. Watzman; Mengyu Yao; Johannes Gooth; Joseph P. Heremans; Yan Sun; Claudia Felser
Pubblicato in: Nature Materials, Numero 39, 2021, ISSN 1476-1122
Editore: Nature Publishing Group
DOI: 10.1038/s41563-021-01149-2

Direct and Indirect Determination of the Magnetocaloric Effect in the Heusler Compound Ni1.7Pt0.3MnGa

Autori: Ricardo Donizeth dos Reis; Luana Caron; Sanjay Singh; Claudia Felser; Michael Nicklas
Pubblicato in: Entropy, Numero 14, 2021, ISSN 1099-4300
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/e23101273

High-throughput calculations of magnetic topological materials

Autori: Yuanfeng Xu, Luis Elcoro, Zhi-Da Song, Benjamin J. Wieder, M. G. Vergniory, Nicolas Regnault, Yulin Chen, Claudia Felser & B. Andrei Bernevig
Pubblicato in: Nature, 2020, ISSN 1476-4687
Editore: Nature Publishinh Group
DOI: 10.1038/s41586-020-2837-0

Giant Topological Hall Effect in the Noncollinear Phase of Two-Dimensional Antiferromagnetic Topological Insulator MnBi4Te7.

Autori: Subhajit Roychowdhury; Sukriti Singh; Satya N. Guin; Nitesh Kumar; Tirthankar Chakraborty; Walter Schnelle; Horst Borrmann; Chandra Shekhar; Claudia Felser
Pubblicato in: Chemistry of Materials, Numero 18, 2021, ISSN 0897-4756
Editore: American Chemical Society
DOI: 10.1021/acs.chemmater.1c02625

Catalogue of flat-band stoichiometric materials

Autori: Nicolas Regnault; Yuanfeng Xu; Ming-Rui Li; Da-Shuai Ma; Milena Jovanovic; Ali Yazdani; Stuart S. P. Parkin; Claudia Felser; Leslie M. Schoop; N. Phuan Ong; Robert J. Cava; Luis Elcoro; Zhi-Da Song; B. Andrei Bernevig
Pubblicato in: Nature, 2021, ISSN 1476-4687
Editore: Nature Publishing Group
DOI: 10.1038/s41586-022-04519-1

A charge-density-wave topological semimetal

Autori: Wujun Shi, Benjamin J. Wieder, Holger L. Meyerheim, Yan Sun, Yang Zhang, Yiwei Li, Lei Shen, Yanpeng Qi , Lexian Yang, Jagannath Jena, Peter Werner, Klaus Koepernik, Stuart Parkin, Yulin Chen, Claudia Felser, B. Andrei Bernevig and Zhijun Wang
Pubblicato in: Nature Physics, 2021, ISSN 1745-2481
Editore: Nature Publishing Group
DOI: 10.1038/s41567-020-01104-z

Identification of Interface Structure for a Topological CoS<sub>2</sub> Single Crystal in Oxygen Evolution Reaction with High Intrinsic Reactivity

Autori: Yu Kang; Yangkun He; Darius Pohl; Bernd Rellinghaus; Dong Chen; Marcus Schmidt; Vicky Süß; Qingge Mu; Fan Li; Qun Yang; Hedong Chen; Yufei Ma; Gudrun Auffermann; Guowei Li; Claudia Felser
Pubblicato in: Applied Materials & Interfaces, 2022, ISSN 1944-8252
Editore: American Chemical Society
DOI: 10.1021/acsami.1c24966

Giant intrinsic anomalous terahertz Faraday rotation in the magnetic Weyl semimetalCo2MnGa at room temperature

Autori: Xingyue Han1 Anastasios Markou, Jonathan Stensberg, Yan Sun, Claudia Felser, and Liang Wu,
Pubblicato in: Physical Review B, 2022, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.105.174406

Broadband optical conductivity of the chiral multifold semimetal PdGa

Autori: L. Z. Maulana; Zhi Li; Ece Uykur; Kaustuv Manna; Kaustuv Manna; S. Polatkan; Claudia Felser; Martin Dressel; A. V. Pronin
Pubblicato in: Physical Review B, Numero 32, 2021, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.103.115206

Extremely high magnetoresistance and conductivity in the type-II Weyl semimetals WP2 and MoP2

Autori: Nitesh Kumar, Yan Sun, Nan Xu, Kaustuv Manna, Mengyu Yao, Vicky Süss, Inge Leermakers, Olga Young, Tobias Förster, Marcus Schmidt, Horst Borrmann, Binghai Yan, Uli Zeitler, Ming Shi, Claudia Felser, Chandra Shekhar
Pubblicato in: Nature Communications, Numero 8/1, 2017, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-017-01758-z

Topological Hall effect in thin films of Mn 1.5 PtSn

Autori: Peter Swekis, Anastasios Markou, Dominik Kriegner, Jacob Gayles, Richard Schlitz, Walter Schnelle, Sebastian T. B. Goennenwein, Claudia Felser
Pubblicato in: Physical Review Materials, Numero 3/1, 2019, ISSN 2475-9953
Editore: American Physical Society
DOI: 10.1103/physrevmaterials.3.013001

From Colossal to Zero: Controlling the Anomalous Hall Effect in Magnetic Heusler Compounds via Berry Curvature Design

Autori: Kaustuv Manna, Lukas Muechler, Ting-Hui Kao, Rolf Stinshoff, Yang Zhang, Johannes Gooth, Nitesh Kumar, Guido Kreiner, Klaus Koepernik, Roberto Car, Jürgen Kübler, Gerhard H. Fecher, Chandra Shekhar, Yan Sun, Claudia Felser
Pubblicato in: Physical Review X, Numero 8/4, 2018, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.8.041045

Electrically tuneable nonlinear anomalous Hall effect in two-dimensional transition-metal dichalcogenides WTe 2 and MoTe 2

Autori: Yang Zhang, Jeroen van den Brink, Claudia Felser, Binghai Yan
Pubblicato in: 2D Materials, Numero 5/4, 2018, Pagina/e 044001, ISSN 2053-1583
Editore: IOP Publishing Ltd
DOI: 10.1088/2053-1583/aad1ae

Characterization of topological band structures away from the Fermi level by the anomalous Nernst effect

Autori: Jonathan Noky, Johannes Gooth, Claudia Felser, Yan Sun
Pubblicato in: Physical Review B, Numero 98/24, 2018, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/PhysRevB.98.241106

Reversible adiabatic temperature change in the shape memory Heusler alloy Ni 2.2 Mn 0.8 Ga

Autori: P. Devi, M. Ghorbani Zavareh, C. Salazar Mejía, K. Hofmann, B. Albert, C. Felser, M. Nicklas, Sanjay Singh
Pubblicato in: Physical Review Materials, Numero 2/12, 2018, ISSN 2475-9953
Editore: American Physical Society
DOI: 10.1103/physrevmaterials.2.122401

Planar Hall effect in the Weyl semimetal GdPtBi

Autori: Nitesh Kumar, Satya N. Guin, Claudia Felser, Chandra Shekhar
Pubblicato in: Physical Review B, Numero 98/4, 2018, ISSN 2469-9950
Editore: American Physical Society
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Topological surface Fermi arcs in the magnetic Weyl semimetal Co 3 Sn 2 S 2

Autori: Qiunan Xu, Enke Liu, Wujun Shi, Lukas Muechler, Jacob Gayles, Claudia Felser, Yan Sun
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Editore: American Physical Society
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Electronic properties of topological insulator candidate CaAgAs

Autori: Jayita Nayak, Nitesh Kumar, Shu-Chun Wu, Chandra Shekhar, Jӧrg Fink, Emile D L Rienks, Gerhard H Fecher, Yan Sun, Claudia Felser
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Crystal and magnetic structure of antiferromagnetic Mn 2 PtPd

Autori: Vivek Kumar, Manfred Reehuis, Andreas Hoser, Peter Adler, Claudia Felser
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Magnetic field induced strong valley polarization in the three-dimensional topological semimetal LaBi

Autori: Nitesh Kumar, Chandra Shekhar, J. Klotz, J. Wosnitza, Claudia Felser
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Editore: American Physical Society
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Topological origin of the type-II Dirac fermions in PtSe 2

Autori: Yiwei Li, Yunyouyou Xia, Sandy Adhitia Ekahana, Nitesh Kumar, Juan Jiang, Lexian Yang, Cheng Chen, Chaoxing Liu, Binghai Yan, Claudia Felser, Gang Li, Zhongkai Liu, Yulin Chen
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Topological Weyl semimetals in Bi 1 − x Sb x alloys

Autori: Yu-Hsin Su, Wujun Shi, Claudia Felser, Yan Sun
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Editore: American Physical Society
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Prediction of a magnetic Weyl semimetal without spin-orbit coupling and strong anomalous Hall effect in the Heusler compensated ferrimagnet Ti 2 MnAl

Autori: Wujun Shi, Lukas Muechler, Kaustuv Manna, Yang Zhang, Klaus Koepernik, Roberto Car, Jeroen van den Brink, Claudia Felser, Yan Sun
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Editore: American Physical Society
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Strong anomalous Nernst effect in collinear magnetic Weyl semimetals without net magnetic moments

Autori: Jonathan Noky, Jacob Gayles, Claudia Felser, Yan Sun
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Editore: American Physical Society
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Photogalvanic effect in Weyl semimetals from first principles

Autori: Yang Zhang, Hiroaki Ishizuka, Jeroen van den Brink, Claudia Felser, Binghai Yan, Naoto Nagaosa
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Editore: American Physical Society
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Hidden type-II Weyl points in the Weyl semimetal NbP

Autori: Shu-Chun Wu, Yan Sun, Claudia Felser, Binghai Yan
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Editore: American Physical Society
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Strong bulk photovoltaic effect in chiral crystals in the visible spectrum

Autori: Yang Zhang, Fernando de Juan, Adolfo G. Grushin, Claudia Felser, Yan Sun
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Editore: American Physical Society
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Effect of chemical and hydrostatic pressure on the coupled magnetostructural transition of Ni-Mn-In Heusler alloys

Autori: P. Devi, C. Salazar Mejía, L. Caron, Sanjay Singh, M. Nicklas, C. Felser
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Revealing the Intrinsic Electronic Structure of 3D Half‐Heusler Thermoelectric Materials by Angle‐Resolved Photoemission Spectroscopy

Autori: Chenguang Fu, Mengyu Yao, Xi Chen, Lucky Zaehir Maulana, Xin Li, Jiong Yang, Kazuki Imasato, Fengfeng Zhu, Guowei Li, Gudrun Auffermann, Ulrich Burkhardt, Walter Schnelle, Jianshi Zhou, Tiejun Zhu, Xinbing Zhao, Ming Shi, Martin Dressel, Artem V. Pronin, G. Jeffrey Snyder, Claudia Felser
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Synergistically creating sulfur vacancies in semimetal-supported amorphous MoS2 for efficient hydrogen evolution

Autori: Guowei Li, Chenguang Fu, Jiquan Wu, Jiancun Rao, Sz-Chian Liou, Xijin Xu, Baiqi Shao, Kai Liu, Enke Liu, Nitesh Kumar, Xianjie Liu, Mats Fahlman, Johannes Gooth, Gudrun Auffermann, Yan Sun, Claudia Felser, Baomin Zhang
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Discovery of topological Weyl fermion lines and drumhead surface states in a room temperature magnet

Autori: Ilya Belopolski, Kaustuv Manna, Daniel S. Sanchez, Guoqing Chang, Benedikt Ernst, Jiaxin Yin, Songtian S. Zhang, Tyler Cochran, Nana Shumiya, Hao Zheng, Bahadur Singh, Guang Bian, Daniel Multer, Maksim Litskevich, Xiaoting Zhou, Shin-Ming Huang, Baokai Wang, Tay-Rong Chang, Su-Yang Xu, Arun Bansil, Claudia Felser, Hsin Lin, M. Zahid Hasan
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Heteroepitaxy of Co-Based Heusler Compound/Muscovite for Flexible Spintronics

Autori: Yi-Cheng Chen, Min Yen, Yu-Hong Lai, Anastasios Markou, Liguo Zhang, Yi-Ying Chin, Hong-Ji Lin, Chien-Te Chen, Claudia Felser, Ying-Hao Chu
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In Situ Modification of a Delafossite-Type PdCoO 2 Bulk Single Crystal for Reversible Hydrogen Sorption and Fast Hydrogen Evolution

Autori: Guowei Li, Seunghyun Khim, Celesta S. Chang, Chenguang Fu, Nabhanila Nandi, Fan Li, Qun Yang, Graeme R. Blake, Stuart Parkin, Gudrun Auffermann, Yan Sun, David A. Muller, Andrew P. Mackenzie, Claudia Felser
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Thickness dependence of the anomalous Hall effect in thin films of the topological semimetal Co 2 MnGa

Autori: Anastasios Markou, Dominik Kriegner, Jacob Gayles, Liguo Zhang, Yi-Cheng Chen, Benedikt Ernst, Yu-Hong Lai, Walter Schnelle, Ying-Hao Chu, Yan Sun, Claudia Felser
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Dirac Nodal Arc Semimetal PtSn 4 : An Ideal Platform for Understanding Surface Properties and Catalysis for Hydrogen Evolution

Autori: Guowei Li, Chenguang Fu, Wujun Shi, Lin Jiao, Jiquan Wu, Qun Yang, Rana Saha, Machteld E. Kamminga, Abhay K. Srivastava, Enke Liu, Aliza N. Yazdani, Nitesh Kumar, Jian Zhang, Graeme R. Blake, Xianjie Liu, Mats Fahlman, Steffen Wirth, Gudrun Auffermann, Johannes Gooth, Stuart Parkin, Vidya Madhavan, Xinliang Feng, Yan Sun, Claudia Felser
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Tetragonal Superstructure of the Antiskyrmion Hosting Heusler Compound Mn 1.4 PtSn

Autori: Praveen Vir, Nitesh Kumar, Horst Borrmann, Bayardulam Jamijansuren, Guido Kreiner, Chandra Shekhar, Claudia Felser
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Chiral topological semimetal with multifold band crossings and long Fermi arcs

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Signatures for half-metallicity and nontrivial surface states in the kagome lattice Weyl semimetal Co 3 Sn 2 S 2

Autori: Lin Jiao, Qiunan Xu, Yeryun Cheon, Yan Sun, Claudia Felser, Enke Liu, Steffen Wirth
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Surface states in bulk single crystal of topological semimetal Co 3 Sn 2 S 2 toward water oxidation

Autori: Guowei Li, Qiunan Xu, Wujun Shi, Chenguang Fu, Lin Jiao, Machteld E. Kamminga, Mingquan Yu, Harun Tüysüz, Nitesh Kumar, Vicky Süß, Rana Saha, Abhay K. Srivastava, Steffen Wirth, Gudrun Auffermann, Johannes Gooth, Stuart Parkin, Yan Sun, Enke Liu, Claudia Felser
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Extremely high conductivity observed in the triple point topological metal MoP

Autori: Nitesh Kumar, Yan Sun, Michael Nicklas, Sarah J. Watzman, Olga Young, Inge Leermakers, Jacob Hornung, Johannes Klotz, Johannes Gooth, Kaustuv Manna, Vicky Süß, Satya N. Guin, Tobias Förster, Marcus Schmidt, Lukas Muechler, Binghai Yan, Peter Werner, Walter Schnelle, Uli Zeitler, Jochen Wosnitza, Stuart S. P. Parkin, Claudia Felser, Chandra Shekhar
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Zero‐Field Nernst Effect in a Ferromagnetic Kagome‐Lattice Weyl‐Semimetal Co 3 Sn 2 S 2

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Observation of Weyl Nodes in Robust Type-II Weyl Semimetal WP 2

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Anomalous Nernst effect beyond the magnetization scaling relation in the ferromagnetic Heusler compound Co2MnGa

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Large anomalous Hall and Nernst effects from nodal line symmetry breaking in Fe 2 Mn X ( X = P, As, Sb)

Autori: Jonathan Noky, Qiunan Xu, Claudia Felser, Yan Sun
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Anisotropic topological Hall effect with real and momentum space Berry curvature in the antiskrymion-hosting Heusler compound Mn 1.4 PtSn

Autori: Praveen Vir, Jacob Gayles, A. S. Sukhanov, Nitesh Kumar, Françoise Damay, Yan Sun, Jürgen Kübler, Chandra Shekhar, Claudia Felser
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Giant anomalous Hall effect in a ferromagnetic kagome-lattice semimetal

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Topological chiral crystals with helicoid-arc quantum states

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Growth and transport properties of Mg3X2 (X = Sb, Bi) single crystals

Autori: J. Xin, G. Li, G. Auffermann, H. Borrmann, W. Schnelle, J. Gooth, X. Zhao, T. Zhu, C. Felser, C. Fu
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Large Nernst power factor over a broad temperature range in polycrystalline Weyl semimetal NbP

Autori: Chenguang Fu, Satya N. Guin, Sarah J. Watzman, Guowei Li, Enke Liu, Nitesh Kumar, Vicky Süβ, Walter Schnelle, Gudrun Auffermann, Chandra Shekhar, Yan Sun, Johannes Gooth, Claudia Felser
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Thermopower and Unconventional Nernst Effect in the Predicted Type-II Weyl Semimetal WTe 2

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Anomalous Hall effect in Weyl semimetal half-Heusler compounds RPtBi (R = Gd and Nd)

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Carbon-Tailored Semimetal MoP as an Efficient Hydrogen Evolution Electrocatalyst in Both Alkaline and Acid Media

Autori: Guowei Li, Yan Sun, Jiancun Rao, Jiquan Wu, Anil Kumar, Qiu Nan Xu, Chenguang Fu, Enke Liu, Graeme R. Blake, Peter Werner, Baiqi Shao, Kai Liu, Stuart Parkin, Xianjie Liu, Mats Fahlman, Sz-Chian Liou, Gudrun Auffermann, Jian Zhang, Claudia Felser, Xinliang Feng
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Heusler, Weyl and Berry

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In Situ Induction of Strain in Iron Phosphide (FeP 2 ) Catalyst for Enhanced Hydroxide Adsorption and Water Oxidation

Autori: Guowei Li, Qun Yang, Jiancun Rao, Chenguang Fu, Sz‐Chian Liou, Gudrun Auffermann, Yan Sun, Claudia Felser
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Signatures of Sixfold Degenerate Exotic Fermions in a Superconducting Metal PdSb 2

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Heterogeneous catalysis at the surface of topological materials

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Topological Engineering of Pt‐Group‐Metal‐Based Chiral Crystals toward High‐Efficiency Hydrogen Evolution Catalysts

Autori: Qun Yang, Guowei Li, Kaustuv Manna, Fengren Fan, Claudia Felser, Yan Sun
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Intrinsic Anomalous Hall Effect in Ni-Substituted Magnetic Weyl Semimetal Co 3 Sn 2 S 2

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Metallic n‐Type Mg 3 Sb 2 Single Crystals Demonstrate the Absence of Ionized Impurity Scattering and Enhanced Thermoelectric Performance

Autori: Kazuki Imasato, Chenguang Fu, Yu Pan, Max Wood, Jimmy Jiahong Kuo, Claudia Felser, G. Jeffrey Snyder
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Emerging chiral edge states from the confinement of a magnetic Weyl semimetal in Co 3 Sn 2 S 2

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Easy-cone magnetic structure in (Cr 0.9 B 0.1 )Te

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Effect of magnetic field on the hydrogen evolution activity using non-magnetic Weyl semimetal catalysts

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Anisotropic electrical and thermal magnetotransport in the magnetic semimetal GdPtBi

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Visualizing coexisting surface states in the weak and crystalline topological insulator Bi2TeI

Autori: Nurit Avraham, Abhay Kumar Nayak, Aviram Steinbok, Andrew Norris, Huixia Fu, Yan Sun, Yanpeng Qi, Lin Pan, Anna Isaeva, Alexander Zeugner, Claudia Felser, Binghai Yan, Haim Beidenkopf
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Topological thermoelectrics

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Comprehensive scan for nonmagnetic Weyl semimetals with nonlinear optical response

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Largely Suppressed Magneto-Thermal Conductivity and Enhanced Magneto-Thermoelectric Properties in PtSn 4

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Observation of giant spin-split Fermi-arc with maximal Chern number in the chiral topological semimetal PtGa

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Descriptor for Hydrogen Evolution Catalysts Based on the Bulk Band Structure Effect

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Pressure tuning of the anomalous Hall effect in the chiral antiferromagnet Mn 3 Ge

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Giant anomalous Hall and Nernst effect in magnetic cubic Heusler compounds

Autori: Jonathan Noky, Yang Zhang, Johannes Gooth, Claudia Felser, Yan Sun
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Strong correlation between mobility and magnetoresistance in Weyl and Dirac semimetals

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Mn 1 / 4 Nb S 2 : Magnetic and magnetotransport properties at ambient pressure and ferro- to antiferromagnetic transition under pressure

Autori: S. Polesya; Sergey Mankovsky; Hubert Ebert; Pavel G. Naumov; Pavel G. Naumov; M. A. ElGhazali; Walter Schnelle; S. A. Medvedev; Sebastian Mangelsen; Wolfgang Bensch
Pubblicato in: Physical Review B, Numero 6, 2020, ISSN 2469-9969
Editore: American Physical Society
DOI: 10.1103/physrevb.102.174423

Evidence for one-dimensional chiral edge states ina magnetic Weyl semimetal Co3Sn2S2

Autori: Howard, S.; Jiao, L.; Wang, Z.; Morali, N.; Batabyal, R.; Kumar-Nag, P.; Avraham, N.; Beidenkopf, H.; Vir, P.; Liu, E. ; Shekhar, C.; Felser, C.; Hughes, T.; Madhavan, V.
Pubblicato in: Nature Communicatipons, 2021, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-021-24561-3

Direct Measurement of Helicoid Surface States in RhSi Using Nonlinear Optics

Autori: Dylan Rees, Baozhu Lu, Yue Sun, Kaustuv Manna, Rüstem Özgür, Sujan Subedi, Horst Borrmann, Claudia Felser, J. Orenstein, and Darius H. Torchinsky
Pubblicato in: Physical Review Letters, 2021, ISSN 1079-7114
Editore: APS
DOI: 10.1103/physrevlett.127.157405

Observation of the critical state to multiple-type Dirac semimetal phases in KMgBi

Autori: D. F. Liu, L. Y. Wei, C. C. Le, H. Y. Wang, X. Zhang, N. Kumar, C. Shekhar, N. B. M. Schröter, Y. W. Li, D. Pei, L. X. Xu, P. Dudin, T. K. Kim, C. Cacho, J. Fujii, I. Vobornik, M. X. Wang, L. X. Yang, Z. K. Liu, Y. F. Guo, J. P. Hu, C. Felser, S. S. P. Parkin, and Y. L. Chen
Pubblicato in: Journal of Applied Physics, 2021, ISSN 1089-7550
Editore: AIP Publishing
DOI: 10.1063/5.0045466

2D-Berry-Curvature-Driven Large Anomalous Hall Effect in Layered Topological Nodal-Line MnAlGe

Autori: Satya N. Guin; Qiunan Xu; Nitesh Kumar; Hsiang-Hsi Kung; Hsiang-Hsi Kung; Sydney Dufresne; Congcong Le; Praveen Vir; Matteo Michiardi; Matteo Michiardi; Tor Pedersen; Sergey Gorovikov; Sergey Zhdanovich; Kaustuv Manna; Gudrun Auffermann; Walter Schnelle; Johannes Gooth; Chandra Shekhar; Andrea Damascelli; Yan Sun; Claudia Felser
Pubblicato in: Advanced Materials, Numero 43, 2021, ISSN 1521-4095
Editore: Wiley-VCH
DOI: 10.1002/adma.202006301

Fully Two-Dimensional Incommensurate Charge Modulation on the Pd-Terminated Polar Surface of PdCoO2

Autori: Pengfei Kong, Guowei Li, Zhongzheng Yang, Chenhaoping Wen*, Yanpeng Qi, Claudia Felser, and Shichao Yan
Pubblicato in: Nano Letters, 2022, ISSN 1530-6992
Editore: American Chemical Society
DOI: 10.1021/acs.nanolett.1c03857

Observation and control of maximal Chern numbers in a chiral topological semimetal

Autori: Schröter, N. B. M.; Stolz, S.; Manna, K.; de Juan, F.; Vergniory, M. G.; Krieger, J. A.; Pei, D.; Schmitt, T.; Dudin, P.; Kim, T. K. ; Cacho, C.; Bradlyn, B.; Borrmann, H.; Schmidt, M.; Widmer, R.; Strocov, V. N.; Felser, C.
Pubblicato in: Science, 2020, ISSN 1095-9203
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.aaz3480

Topological Quantum Materials from the Viewpoint of Chemistry

Autori: Nitesh Kumar, Satya N. Guin, Kaustuv Manna, Chandra Shekhar, and Claudia Felser
Pubblicato in: Chemical Reviews, 2021, ISSN 1520-6890
Editore: ACS
DOI: 10.1021/acs.chemrev.0c00732?ref=pdf

Large linear non-saturating magnetoresistance andhigh mobility in ferromagnetic MnBi

Autori: Yangkun He, Jacob Gayles, Mengyu Yao, Toni Helm, Tommy Reimann, Vladimir N. Strocov, Walter Schnelle, Michael Nicklas, Yan Sun, Gerhard H. Fecher, Claudia Felser
Pubblicato in: Nature Communications, 2021, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-021-24692-7

Observation of a phase transition within thedomain walls of ferromagnetic Co3Sn2S2

Autori: Changmin Lee, Praveen Vir, Kaustuv Manna, Chandra Shekhar, J. E. Moore, M. A. Kastner , Claudia F
Pubblicato in: Nature Comminications, 2022, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-022-30460-y

Giant topological longitudinal circular photo-galvanic effect in the chiral multifoldsemimetal CoSi

Autori: Zhuoliang Ni, K. Wang, Y. Zhang, O. Pozo, B. Xu, X. Han, K. Manna, J. Paglione, C. Felser, A. G. Grushin , F. de Juan, E. J. Mele, Liang Wu
Pubblicato in: Nature Communications, 2021, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-020-20408-5

Intrinsic Magnetic Properties of a Highly Anisotropic Rare-Earth-Free Fe2P-Based Magnet

Autori: Yangkun He; Peter Adler; Sebastian Schneider; Sebastian Schneider; Ivan Soldatov; Ivan Soldatov; Qingge Mu; Horst Borrmann; Walter Schnelle; Rudolf Schaefer; Rudolf Schaefer; Bernd Rellinghaus; Gerhard H. Fecher; Claudia Felser
Pubblicato in: Advanced Functional Materials, Numero 34, 2022, ISSN 1616-3028
Editore: Wiley-VCH
DOI: 10.1002/adfm.202107513

Observation of a singular Weyl point surroundedby charged nodal walls in PtGa

Autori: J.-Z. Ma, Q.-S. Wu, M. Song, S.-N. Zhang, E. B. Guedes, S. A. Ekahana, M. Krivenkov, M. Y. Yao, S.-Y. Gao, W.-H. Fan, T. Qian, H. Ding, N. C. Plumb, M. Radovic, J. H. Dil, Y.-M. Xiong, K. Manna, C. Felser, O. V. Yazyev, M. Shi
Pubblicato in: Nature Communications, 2021, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-021-24289-0

Anisotropic magnetization, critical temperature, and paramagnetic Curie temperature in the highly anisotropic magnetic Heusler compound Rh 2 CoSb

Autori: Yangkun He; Romain Sibille; Dong Chen; Johannes Kroder; Toni Helm; Toni Helm; Walter Schnelle; Claudia Felser; Gerhard H. Fecher
Pubblicato in: Physical Review B, Numero 30, 2021, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.103.214436

Laser-Assisted Floating Zone Growth of BaFe2S3 Large-SizedFerromagnetic-Impurity-Free Single Crystals

Autori: Maria Lourdes Amigó1, Andrey Maljuk, Kaustuv Manna, Quirin Stahl, Claudia Felser, Christian Hess, Anja U.B. Wolter, Jochen Geck, Silvia Seiro and Bernd Büchner
Pubblicato in: Crystals, 2021, ISSN 2073-4352
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/cryst11070758

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