52 citations · 179 across the 9 of their papers we have counts for
5 papers · 1 filter
Electronic structure, magnetic and transport properties of antiferromagnetic Weyl semimetal GdAlSi
Antu Laha, Asish K. Kundu, Niraj Aryal +12
We report the topological electronic structure, magnetic, and magnetotransport properties of a noncentrosymmetric compound GdAlSi. Magnetic susceptibility shows an antiferromagneti…
Electronic structure and physical properties of EuAuAs single crystal
S. Malick, J. Singh, A. Laha +3
High-quality single crystals of EuAuAs were studied by means of powder x-ray diffraction, magnetization, magnetic susceptibility, heat capacity, electrical resistivity and magnetor…
Large nonsaturating magnetoresistance, weak anti-localization and non-trivial topological states in SrAlSi
Sudip Malick, A. B. Sarkar, Antu Laha +5
We explore the electronic and topological properties of single crystal SrAlSi using magnetotransport experiments in conjunction with first-principle calculations. We find t…
Topological Hall effect in the antiferromagnetic Dirac semimetal EuAgAs
Antu Laha, Ratnadwip Singha, Sougata Mardanya +4
The non-trivial magnetic texture in real space gives rise to the intriguing phenomenon of topological Hall effect (THE), which is relatively less explored in topological semimetals…
Experimental and theoretical study of the correlated compound YbCdSn: Evidence for large magnetoresistance and mass enhancement
Antu Laha, P. Rambabu, V. Kanchana +3
The unusual features of topological semimetals arise from its nontrivial band structure. The impact of strong electron correlations on the topological states remains largely unexpl…