V. Ginga

activity

20242026

most citedMagnetic versus nonmagnetic polymorphs of RuBr

_{3}

under pressure

6 citations · 11 across the 8 of their papers we have counts for

collaborators

Showing cond-mat.mtrl-sciShow all

4 papers · 1 filter

cond-mat.mtrl-sci2026★ 4 cited

Revisiting the symmetry and optical phonons of altermagnetic $α$ -MnTe

Ece Uykur, Marcos V. Gonçalves-Faria, Sahana Rößler +5

Using infrared (IR) and Raman spectroscopies combined with high-resolution x-ray diffraction, we address several controversial aspects of altermagnetic $α$ -MnTe. We show that mecha…

cond-mat.mtrl-sci2025

Low-field magnetization processes of hexagonal easy-plane altermagnet $α$ -MnTe

Sahana Rößler, Victoria Ginga, Marcus Schmidt +5

Single crystals of $α$ -MnTe were synthesized by chemical vapor transport using iodine as the transport reagent. Structural characterization by powder x-ray diffraction confirmed th…

cond-mat.mtrl-sci2025

Proximate spin-liquid behavior in the double trillium lattice antiferromagnet K $_{2}$ Co $_{2}$ (SO $_{4}$ ) $_{3}$

A. Magar, K. Somesh, M. P. Saravanan +6

We report proximate quantum spin liquid behavior in K $_{2}$ Co $_{2}$ (SO $_{4}$ ) $_{3}$ with the magnetic Co $^{2 +}$ ions embedded on a highly frustrated three-dimensional double trillium latti…

cond-mat.mtrl-sci2024

Tunable Dirac nodal line in orthorhombic RuO $_{2}$

Ece Uykur, Oleg Janson, Victoria A. Ginga +3

Pressure evolution of RuO2 is studied using single-crystal x-ray diffraction in a diamond anvil cell, combined with \textit{ab initio} band-structure calculations. The tetragonal r…

Revisiting the symmetry and optical phonons of altermagnetic α-MnTe

Low-field magnetization processes of hexagonal easy-plane altermagnet α-MnTe

Proximate spin-liquid behavior in the double trillium lattice antiferromagnet K2​Co2​(SO4​)3​

Tunable Dirac nodal line in orthorhombic RuO2​

Revisiting the symmetry and optical phonons of altermagnetic $α$ -MnTe

Low-field magnetization processes of hexagonal easy-plane altermagnet $α$ -MnTe

Proximate spin-liquid behavior in the double trillium lattice antiferromagnet K $_{2}$ Co $_{2}$ (SO $_{4}$ ) $_{3}$

Tunable Dirac nodal line in orthorhombic RuO $_{2}$