Indra Dasgupta

collaborators

3 papers

cond-mat.str-el2026

Interplay of Valley, Orbital, Spin, and Layer Degrees of Freedom in Ta $_{2}$ CS $_{2}$ MXene

Kunal Dutta, Anupam Mondal, Sayantika Bhowal +2

We show that the MXene Ta $_{2}$ CS $_{2}$ provides an excellent platform for hosting multiple coupled degrees of freedom, viz., valley, spin, orbital, and layer. The interplay among thes…

cond-mat.str-el2026

Novel Quantum Spin Liquid States in the $S = \frac{1}{2}$ Three-Dimensional Compound Y $_{3}$ Cu $_{2}$ Sb $_{3}$ O $_{14}$

Saikat Nandi, Rounak Das, M. Hemmida +10

The three-dimensional $S = \frac{1}{2}$ system Y $_{3}$ Cu $_{2}$ Sb $_{3}$ O $_{14}$ consists of two inequivalent Cu $^{2 +}$ sites, each forming an edge shared triangular lattice. Our m…

cond-mat.str-el2026

Magnetization-Tunable Topological Phase Transitions in Ferromagnetic Kagome Monolayers of Co $_{3}$ X $_{3}$ Y $_{2}$ ( $X = Sn, Pb$ ; $Y = S, Se$ )

Ritwik Das, Arkamitra Sen, Indra Dasgupta

The quantum anomalous Hall effect in magnetic kagome materials has emerged as a versatile platform for dissipationless electronic and spintronic devices. In this work, we demonstra…

Interplay of Valley, Orbital, Spin, and Layer Degrees of Freedom in Ta2​CS2​ MXene

Novel Quantum Spin Liquid States in the S=21​ Three-Dimensional Compound Y3​Cu2​Sb3​O14​

Magnetization-Tunable Topological Phase Transitions in Ferromagnetic Kagome Monolayers of Co3​X3​Y2​ (X=Sn,Pb; Y=S,Se)

Interplay of Valley, Orbital, Spin, and Layer Degrees of Freedom in Ta $_{2}$ CS $_{2}$ MXene

Novel Quantum Spin Liquid States in the $S = \frac{1}{2}$ Three-Dimensional Compound Y $_{3}$ Cu $_{2}$ Sb $_{3}$ O $_{14}$

Magnetization-Tunable Topological Phase Transitions in Ferromagnetic Kagome Monolayers of Co $_{3}$ X $_{3}$ Y $_{2}$ ( $X = Sn, Pb$ ; $Y = S, Se$ )