95 citations · 530 across the 25 of their papers we have counts for
25 papers
Thermodynamic and electrical transport properties of the half-Heusler plumbide TbAuPb
Abhinav Agarwal, Snehashish Chatterjee, Maciej J. Winiarski +4
Structural, thermodynamic and electrical transport properties of TbAuPb were investigated on single crystals. The compound was found to crystallize with the cubic MgAgAs-type struc…
Magnetotransport and electronic band structure of EuNiAs antiferromagnet
Faheem Gul, Mane Sahakiyan, Orest Pavlosiuk +1
We investigated the magnetotransport properties of single-crystals of tetragonal van der Waals compound EuNiAs, that orders antiferromagnetically below 14.6 K in an incomme…
Tuning of anomalous magnetotransport properties in half-Heusler topological semimetal GdPtBi
Orest Pavlosiuk, Piotr Wiśniewski, Romain Grasset +3
Half-Heusler compounds from the PtBi family exemplify Weyl semimetals in which external magnetic field induce Weyl nodes. These materials exceptionally host topologically non-t…
Transverse and Longitudinal Magnetothermopower Promoted by Ambipolar Effect in Half-Heusler Topological Materials
Orest Pavlosiuk, Marcin Matusiak, Andrzej Ptok +2
Topologically trivial and non-trivial semimetals with a high degree of carrier compensation are well known for demonstrating large transverse magnetothermopower (). However…
Anomalous magnetotransport in the single-crystalline half-Heusler antiferromagnet ErPdSb
Abhinav Agarwal, Shovan Dan, Maciej J. Winiarski +3
We report the thermodynamic and magnetotransport properties of the half-Heusler antimonide ErPdSb, studied on single-crystalline samples in wide ranges of temperature and magnetic…
Magnetic and electrical transport properties of the single-crystalline half-Heusler antiferromagnet DyNiSb
Abhinav Agarwal, Prabuddha Kant Mishra, Orest Pavlosiuk +3
High-quality single crystals of the half-Heusler compound DyNiSb were investigated for their low temperature thermodynamic and magnetotransport properties. Magnetic susceptibility,…
Origin of the large topological Hall effect in the EuCdSb antiferromagnet
Faheem Gul, Orest Pavlosiuk, Tetiana Romanova +2
We study the origin of large topological Hall effect in the single-crystalline EuCdSb, which orders antiferromagnetically at the Néel temperature K. Measure…
Nature of field-induced transitions and hysteretic magnetoresistance in non-collinear antiferromagnet EuIn2As2
Karan Singh, Jan Skolimowski, Giuseppe Cuono +8
We examine the magnetic and electrical transport properties of the hexagonal EuIn2As2 compound, combining experimental and theoretical results. This compound is predicted to be an…
Giant magneto-cubic in-plane Hall effect in a nonmagnetic material
Jie Chen, Jin Cao, Yue Lu +12
In-plane Hall effect (IPHE) triggered by an external magnetic field applied in the transport plane has attracted significant experimental attentions in recent few years 1-6. Howeve…
Evidence of variable range hopping in the Zintl phase EuIn2P2
Tomasz Tolinski, Qurat Ul Ain, Karol Synoradzki +7
We report a comprehensive characterization of the magnetic, electrical transport, spectral, and thermal properties of single-crystalline Zintl-type material EuIn2P2. The compound c…
Insulating Half-Heusler TmPdSb with Unusual Band Order and Metallic Surface States
Shovan Dan, Andrzej Ptok, Orest Pavlosiuk +3
We present theoretical and experimental results exploring a half-Heusler compound TmPdSb with unusual band order and metallic surface states. Typically, the half-Heusler systems ex…
Large unconventional anomalous Hall effect arising from spin chirality within domain walls of an antiferromagnet EuZnSb
Karan Singh, Orest Pavlosiuk, Shovan Dan +2
Unconventional anomalous Hall effect was observed in antiferromagnetic state of EuZnSb. Scaling of unconventional Hall conductivity with the longitudinal conductivity, and…
Electronic structure and physical properties of candidate topological material GdAgGe
D. Ram, J. Singh, M. K. Hooda +4
We grew needle-shaped single crystals of GdAgGe, which crystallizes in a noncentrosymmetric hexagonal crystal structure with space group P2 (189). The magnetic sus…
Temperature-dependent Fermi surface probed by Shubnikov-de Haas oscillations in topological semimetal candidates DyBi and HoBi
Paulina Nowakowska, Orest Pavlosiuk, Piotr Wiśniewski +1
Rare earth-based monopnictides are among the most intensively studied groups of materials in which extremely large magnetoresistance has been observed. This study explores magnetot…
Investigation of metamagnetism and crystal-field splitting in pseudo-hexagonal CeRhSi
Andrea Amorese, Dmitry Khalyavin, Kurt Kummer +11
CeRhSi has been reported to exhibit metamagnetic transitions below 5~K, a giant crystal field splitting, and anisotropic magnetic properties from single crystal magnetizati…
Giant magnetoresistance, Fermi surface topology, Shoenberg effect and vanishing quantum oscillations in type-II Dirac semimetal candidates MoSi and WSi
Orest Pavlosiuk, Przemysław Wojciech Swatek, Jian-Ping Wang +2
We performed comprehensive theoretical and experimental studies of the electronic structure and the Fermi surface topology of two novel quantum materials, MoSi and WSi. The…
Magnetotransport signatures of chiral magnetic anomaly in the half-Heusler phase ScPtBi
Orest Pavlosiuk, Andrzej Jezierski, Dariusz Kaczorowski +1
Study of magnetotransport properties of ScPtBi revealed simultaneously: a negative contribution to the longitudinal magnetoresistance, the planar Hall effect, and distinct angular…
Anomalous Hall effect and negative longitudinal magnetoresistance in half-Heusler topological semimetal candidates TbPtBi and HoPtBi
Orest Pavlosiuk, Patryk Fałat, Dariusz Kaczorowski +1
Half-Heusler compounds have attracted significant attention because of their topologically non-trivial electronic structure, which leads to unusual electron transport properties. W…
Negative longitudinal magnetoresistance as a sign of a possible chiral magnetic anomaly in the half-Heusler antiferromagnet DyPdBi
Orest Pavlosiuk, Dariusz Kaczorowski, Piotr Wiśniewski
Magnetotransport investigation of a half-Heusler antiferromagnet DyPdBi revealed hallmark features of Weyl semimetal: huge negative longitudinal magnetoresistance and planar Hall e…
Galvanomagnetic properties of the putative type-II Dirac semimetal PtTe
Orest Pavlosiuk, Dariusz Kaczorowski
Platinum ditelluride has recently been characterized, based on angle-resolved photoemission spectroscopy data and electronic band structure calculations, as a possible representati…
Observation of Dirac state in half-Heusler material YPtBi
M. Mofazzel Hosen, Gyanendra Dhakal, Klauss Dimitri +9
The prediction of non-trivial topological electronic states hosted by half-Heusler compounds makes them prime candidates for discovering new physics and devices as they harbor a va…
Magnetoresistance in YBi and LuBi semimetals due to nearly perfect carrier compensation
Orest Pavlosiuk, Przemysław Swatek, Dariusz Kaczorowski +1
Monobismuthides of yttrium and lutetium are shown as new representatives of materials which exhibit extreme magnetoresistance and magnetic-field-induced resistivity plateau. At low…
Giant magnetoresistance, three-dimensional Fermi surface and origin of resistivity plateau in YSb semimetal
Orest Pavlosiuk, Przemysław Swatek, Piotr Wiśniewski
Very strong magnetoresistance and a resistivity plateau impeding low temperature divergence due to insulating bulk are hallmarks of topological insulators and are also present in t…
Antiferromagnetism and superconductivity in the half-Heusler semimetal HoPdBi
Orest Pavlosiuk, Dariusz Kaczorowski, Xavier Fabreges +2
We observed the coexistence of superconductivity and antiferromagnetic order in the single-crystalline ternary pnictide HoPdBi, a plausible topological semimetal. The compound orde…