24 citations · 32 across the 8 of their papers we have counts for
10 papers
Paramagnetic phase of MnTe: complete one phonon Raman spectrum
Taras Palasyuk, Dominik Kurzydłowski, Ashutosh S. Wadge +12
In this study we present a complete first-order Raman scattering spectrum of paramagnetic phase of MnTe- a material, where new type of spin texture induced by noncoplanar antif…
Far-field terahertz spectroscopy across the charge-density-wave transition in 2H-NbSe
Dmitriy Yavorskiy, Adil Rehman, Wojciech Brzezicki +7
Charge-density-wave (CDW) formation in 2H-NbSe modifies the low-energy electronic structure and gives rise to collective excitations coupled to the lattice. Here, we investigat…
Magnetically tunable symmetry-enforced nodal lines producing huge anomalous Hall conductivity in altermagnetic -MnTe
Mathews Benny, Xujia Gong, Amar Fakhredine +17
Altermagnetic -MnTe exhibits huge anomalous Hall conductivity (AHC) up to room-temperature together with weak ferromagnetism arising from spin and orbital polarizations. We clar…
Contemporary Insights into Electronic Structure and Microscopic Transport in Nodal-Line Semimetals
Ashutosh S. Wadge, Pardeep K. Tanwar, Giuseppe Cuono +1
Topological semimetals have emerged as an important class of quantum materials with novel electronic responses and unconventional transport phenomena. Among them, nodal-line semime…
Magnetic Frustration Enforced Electronic Reconstruction in Ni intercalated NbSe: Suppression of Electronic Orders
Ashutosh S. Wadge, Alexander Kazakov, Xujia Gong +14
We investigate the single crystals of NiNbSe, revealing that Ni intercalation profoundly alters the physical properties of NbSe. Magnetic measurements clearly show…
Temperature and excitation energy dependence of Raman scattering in nodal line Dirac semimetal ZrAs_{2}
R. Bacewicz, C. Jastrzębski, K. Zberecki +3
We present a Raman study of ZrAs_{2} single crystals, a nodal line semimetal with symmetry-enforced Dirac-like band crossings. We identified the symmetry of phonon modes by polariz…
Emergent impervious band crossing in the bulk in topological nodal line semimetal ZrAs
A. S. Wadge, K. Zberecki, B. J. Kowalski +8
Topological nodal-line semimetals represent a unique class of materials with intriguing electronic structures and rich of symmetries, hosting electronic states with nontrivial topo…
Topological Lifshitz transition in Weyl semimetal NbP decorated with heavy elements
Ashutosh S Wadge, Bogdan J Kowalski, Carmine Autieri +6
Studies of the Fermi surface modification after in-situ covering NbP semimetal with heavy elements Pb and Nb ultrathin layers were performed by means of angle-resolved photoemissio…
Temperature driven spin-zero effect in TaAs
Md Shahin Alam, P. K. Tanwar, Krzysztof Dybko +4
The electrical and thermo-electrical transport effects of the TaAs semimetal were measured in a magnetic field applied along [-2 0 1] direction. The resulting field dependences…
Electronic properties of TaAs2 topological semimetal investigated by transport and ARPES
A. S. Wadge, G. Grabecki, C. Autieri +15
We have performed electron transport and ARPES measurements on single crystals of transition metal dipnictide TaAs2 cleaved along the ( 0 1) surface which has the low…