36 citations · 176 across the 21 of their papers we have counts for
21 papers
Fabry-Perot Interference, g-factor Anisotropy, and Gate-Tunable Quantum dot in Chiral Tellurium Nanowires
Suresh Ghimire, Mohammad Hafijur Rahaman, Nathan Tanner Sawyers +8
Chiral materials with strong spin-orbit coupling offer a unique platform for exploring the interplay between topology, chirality, and quantum transport yet the quantum coherent reg…
Engineering magnetic anisotropy and ferromagnetism in topological Kagome metal GdV6Sn6 via Nd substitution
Santosh Karki Chhetri, M. M. Sharma, Jian Wang +4
Kagome metals with the formula RM6X6 (R = rare-earth, M = 3d transition metal, and X = Sn/Ge) provide a rich platform for exploring magnetic and electronic phenomena, with tunable…
Chalcogen Doping Effect on the Insulator-to-Metal Transition in GdPS
Gokul Acharya, Rabindra Basnet, Santosh Karki Chhetri +5
Topological semimetals offer a rich platform for exploring massless fermion physics and realizing exotic properties with potential technological applications. GdPS, a magnetic semi…
Observation of a structurally driven, reversible topological phase transition in a distorted square net material
Xian P. Yang, Chia-Hsiu Hsu, Gokul Acharya +14
Topological materials hold immense promise for exhibiting exotic quantum phenomena, yet achieving controllable topological phase transitions remains challenging. Here, we demonstra…
Evolution of Magnetoresistance in the magnetic topological semimetals NdSbxTe2-x
Santosh Karki Chhetri, Rabindra Basnet, Krishna Pandey +6
Magnetic topological semimetals LnSbTe (Ln = lanthanide elements) provide a platform to study the interplay of structure, magnetism, topology, and electron correlations. Varying Sb…
Phase Coherent Transport in Two-Dimensional Tellurium Flakes
Mohammad Hafijur Rahaman, Nathan Sawyers, Mourad Benamara +5
Elemental tellurium (Te) is a compelling van der Waals material due to its interesting chiral crystal structure and predicted topological properties. Here, we report the fabricatio…
Quantum oscillation studies of the nodal line semimetal Ni3In2S2-xSex
M. M. Sharma, Santosh Karki Chhetri, Gokul Acharya +8
Ternary shandite compounds with the general formula T3M2X2 (T = Ni, Co, Rh or Pd; M = Sn, In or Pb and X = S or Se) have emerged as a large pool of topological semimetals. This fam…
Large Negative Magnetoresistance in off-Stochiometric Topological Material PrSbTe
Gokul Acharya, Krishna Pandey, M. M. Sharma +7
Magnetic topological materials LnSbTe (Ln = lanthanide) have attracted intensive attention because of the presence of interplay between magnetism, topological, and electron correla…
Large Negative Magnetoresistance in Antiferromagnetic Gd2Se3
Santosh Karki Chhetri, Gokul Acharya, David Graf +11
Rare earth chalcogenides provide a great platform to study exotic quantum phenomena such as superconductivity and charge density waves. Among various interesting properties, the co…
Medium-entropy Engineering of magnetism in layered antiferromagnet CuxNi2(1-x)CrxP2S6
Dinesh Upreti, Rabindra Basnet, M. M. Sharma +6
Engineering magnetism in layered magnets could result in novel phenomena related to two-dimensional (2D) magnetism, which can be useful for fundamental research and practical appli…
Tuning Magnetism in Ising-type van der Waals Magnet FePS3 by Lithium Intercalation
Dinesh Upreti, Rabindra Basnet, M. M. Sharma +7
Recently, layered materials transition metal thiophosphate MPX3 (M = transition metals, X = S or Se) have gained significant attention because of their rich magnetic, optical, and…
Insulator-to-Metal Transition and Isotropic Gigantic Magnetoresistance in Layered Magnetic Semiconductors
Gokul Acharya, Bimal Neupane, Chia-Hsiu Hsu +16
Magnetotransport, the response of electrical conduction to external magnetic field, acts as an important tool to reveal fundamental concepts behind exotic phenomena and plays a key…
Evolution of Magnetism in Magnetic Topological Semimetal NdSbTe
Santosh Karki Chhetri, Rabindra Basnet, Jian Wang +7
Magnetic topological semimetals LnSbTe (Ln = Lanthanide) have attracted intensive attention because of the presence of interplay between magnetism, topological, and electron correl…
Field-induced spin polarization in lightly Cr-substituted layered antiferromagnet NiPS3
Rabindra Basnet, Dinesh Upreti, Taksh Patel +7
Tuning magnetic properties in layered magnets is an important route to realize novel phenomenon related to two-dimensional (2D) magnetism. Recently, tuning antiferromagnetic (AFM)…
Distinct Composition-Dependent Topological Hall Effect in Mn2-xZnxSb
Md Rafique Un Nabi, Yue Li, Suzanne G E te Velthuis +6
Spintronics, an evolving interdisciplinary field at the intersection of magnetism and electronics, explores innovative applications of electron charge and spin properties for advan…
Understanding and tuning magnetism in layered Ising-type antiferromagnet FePSe3 for potential 2D magnet
Rabindra Basnet, Taksh Patel, Jian Wang +6
Recent development in two-dimensional (2D) magnetic materials have motivated the search for new van der Waals magnetic materials, especially Ising-type magnets with strong magnetic…
Coupling Between Magnetic and Transport Properties in Magnetic Layered Material Mn2-xZnxSb
Md Rafique Un Nabi, Rabindra Basnet, Krishna Pandey +9
We synthesized single crystals for Mn2-xZnxSb and studied their magnetic and electronic transport properties. This material system displays rich magnetic phase tunable with tempera…
Discovery of a magnetic Dirac system with large intrinsic non-linear Hall effect
Federico Mazzola, Barun Ghosh, Jun Fujii +9
Magnetic materials exhibiting topological Dirac fermions are attracting significant attention for their promising technological potential in spintronics. In these systems, the comb…
Iconary: A Pictionary-Based Game for Testing Multimodal Communication with Drawings and Text
Christopher Clark, Jordi Salvador, Dustin Schwenk +13
Communicating with humans is challenging for AIs because it requires a shared understanding of the world, complex semantics (e.g., metaphors or analogies), and at times multi-modal…
Magnetic Topological Semimetal Phase with Electronic Correlation Enhancement in SmSbTe
Krishna Pandey, Debashis Mondal, John William Villanova +14
The ZrSiS family of compounds hosts various exotic quantum phenomena due to the presence of both topological nonsymmorphic Dirac fermions and nodal-line fermions. In this material…
Electronic and Magnetic Properties of Topological Semimetal Candidate NdSbTe
Krishna Pandey, Rabindra Basnet, Aaron Wegner +7
ZrSiS-type materials represent a large material family with unusual coexistence of topological nonsymmorphic Dirac fermions and nodal-line fermions. As a special group of ZrSiS-fam…