C. Shekhar

activity

20242026

collaborators

4 papers

cond-mat.str-el2026

Structural and magnetic phases of topological kagome metal Fe $_{3}$ Sn $_{2}$ under pressure

S. Chattopadhyay, L. Thomarat, C. S. Ong +8

We investigate the pressure-induced evolution of crystal structure and magnetism in the kagome ferromagnet Fe $_{3}$ Sn $_{2}$ by combining X-ray diffraction, X-ray Emission Spectroscopy,…

cond-mat.str-el2025

Unravelling disorder in kagome Yb $_{0.5}$ Co $_{3}$ Ge $_{3}$

A. Korshunov, C. A. Fuller, C. -Y. Lim +7

The presence of phonon instabilities that leads to the formation of charge modulated states in kagome metals has allowed their classification based on the atomic displacements. Her…

cond-mat.mes-hall2024

Interlayer charge transfer induced by electronic instabilities in the natural van der Waals hetrostructure 4H $_{b}$ -TaS $_{2}$

R. Mathew Roy, X. Feng, M. Wenzel +6

The natural van der Waals heterostructure 4H $_{b}$ -TaS $_{2}$ composed of alternating 1T- and 1H-TaS $_{2}$ layers serves as a platform for investigating the electronic correlations and la…

cond-mat.str-el2024

Cascade of pressure induced competing CDWs in the kagome metal FeGe

A. Korshunov, A. Kar, C. -Y. Lim +14

Electronic ordering is prevalent in correlated systems, which commonly exhibit competing interactions. Here, we use x-ray diffraction to demonstrate a cascade of pressure induced o…

Structural and magnetic phases of topological kagome metal Fe3​Sn2​ under pressure

Unravelling disorder in kagome Yb0.5​Co3​Ge3​

Interlayer charge transfer induced by electronic instabilities in the natural van der Waals hetrostructure 4Hb​-TaS2​

Cascade of pressure induced competing CDWs in the kagome metal FeGe

Structural and magnetic phases of topological kagome metal Fe $_{3}$ Sn $_{2}$ under pressure

Unravelling disorder in kagome Yb $_{0.5}$ Co $_{3}$ Ge $_{3}$

Interlayer charge transfer induced by electronic instabilities in the natural van der Waals hetrostructure 4H $_{b}$ -TaS $_{2}$