santuduttamajuli

In this work, we investigated the topological crystalline insulator (TCI) Pb₀.₆₀Sn₀.₄₀Te, a remarkable compound that bridges ferroelectric distortion and quantum topology.Through precise Nernst effect measurements, we provided direct experimental evidence of ferroelectric distortion within this TCI phase.Complementary techniques — including…

YMn₆Sn₆ – A Room-Temperature Kagome Magnet with Giant Nernst Effect In this study, we explore the fascinating Kagome antiferromagnet YMn₆Sn₆, a material where magnetism and topology come together to create remarkable transport properties.We observed a large anomalous Nernst effect (~2…