P. P. Orth

activity

20192026

most citedObservation of the Axion quasiparticle in 2D MnBi

_{2}

_{4}

39 citations · 111 across the 10 of their papers we have counts for

collaborators

Showing 2025Show all

3 papers · 1 filter

cond-mat.mtrl-sci2025

Symmetry tuning topological states of the axion insulator candidate EuIn $_{2}$ As $_{2}$ by its noncollinear magnetic order

S. X. M. Riberolles, A. M. Nedić, B. Kuthanazhi +10

Topological properties of quantum materials are intimately related to symmetry. Here, we tune the magnetic order of the axion insulator candidate EuIn $_{2}$ As $_{2}$ from its broken-hel…

cond-mat.mes-hall2025★ 39 cited

Observation of the Axion quasiparticle in 2D MnBi $_{2}$ Te $_{4}$

Jian-Xiang Qiu, Barun Ghosh, Jan Schütte-Engel +32

In 1978, Wilczek and Weinberg theoretically discovered a new boson-the Axion-which is the coherent oscillation of the $θ$ field in QCD. Its existence can solve multiple fundamental…

cond-mat.str-el2025

Spiral Spin Liquid State in the Corrugated Honeycomb Lattice of CaMn $_{2}$ P $_{2}$

Farhan Islam, Nikita D. Andriushin, Thaís V. Trevisan +9

CaMn $_{2}$ P $_{2}$ exemplifies the realization of a frustrated $J_{1}$ - $J_{2}$ - $J_{3}$ Heisenberg model of a corrugated honeycomb magnetic lattice. Previous studies show that below the Néel t…

Symmetry tuning topological states of the axion insulator candidate EuIn2​As2​ by its noncollinear magnetic order

Observation of the Axion quasiparticle in 2D MnBi2​Te4​

Spiral Spin Liquid State in the Corrugated Honeycomb Lattice of CaMn2​P2​

Symmetry tuning topological states of the axion insulator candidate EuIn $_{2}$ As $_{2}$ by its noncollinear magnetic order

Observation of the Axion quasiparticle in 2D MnBi $_{2}$ Te $_{4}$

Spiral Spin Liquid State in the Corrugated Honeycomb Lattice of CaMn $_{2}$ P $_{2}$