596 citations
- Indian Centre for Space PhysicsIN143 papers
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9 papers · 2 filters
Diffusion Monte Carlo Study on Relative Stabilities of Boron Nitride Polymorphs
Yutaka Nikaido, Tom Ichibha, Kenta Hongo +5
Although Boron nitride (BN) is a well-known compound widely used for engineering and scientific purposes, the phase stability of its polymorphs, one of its most fundamental propert…
Tuning the nontrivial topological properties of the Weyl semimetal CeAlSi
M. M. Piva, J. C. Souza, V. Brousseau-Couture +6
In the ferromagnetic Weyl semimetal CeAlSi both space-inversion and time-reversal symmetries are broken. We use external pressure as an effective tuning parameter and relate three…
Anomalous Hall effect from gapped nodal line in Co2FeGe Heusler compound
Gaurav K. Shukla, Jyotirmay Sau, Nisha Shahi +3
Full Heusler compounds with Cobalt as a primary element show anomalous transport properties owing to the Weyl fermions and broken time-reversal symmetry. We present here the study…
Observation of Exchange Bias in Antiferromagnetic CrSe due to the Coexistence of Itinerant Weak Ferromagnetism at Low-temperatures
Sayan Routh, S. Thirupathaiah
We report on the structural, electrical transport, and magnetic properties of antiferromagnetic transition-metal monochalcogenide CrSe. Different from the existing off-sto…
Three-dimensional quasi-quantized Hall insulator phase in SrSi2
Kaustuv Manna, Nitesh Kumar, Sumanta Chattopadhyay +15
In insulators, the longitudinal resistivity becomes infinitely large at zero temperature. For classic insulators, the Hall conductivity becomes zero at the same time. However, ther…
Two-dimensional ReS2: Solution to the Unresolved Queries on Its Structure and Inter-layer Coupling Leading to Potential Optical Applications
Janardhan Rao Gadde+, Anasuya Karmakar+, Tuhin Kumar Maji+ +12
Over the last few years, ReS2 has generated a myriad of unattended queries regarding its structure, the concomitant thickness dependent electronic properties and apparently contras…