O. Vajk

activity

20022013

most citedMagnetic inversion symmetry breaking and ferroelectricity in TbMnO3

872 citations · 1.8k across the 16 of their papers we have counts for

collaborators

Showing 2005Show all

3 papers · 1 filter

cond-mat.str-el2005★ 872 cited

Magnetic inversion symmetry breaking and ferroelectricity in TbMnO3

M. Kenzelmann, A. B. Harris, S. Jonas +7

TbMnO3 is an orthorhombic insulator where incommensurate spin order for temperature T_N < 41K is accompanied by ferroelectric order for T < 28K. To understand this, we establish th…

cond-mat.str-el2005★ 157 cited

Magnetic Order and Spin Dynamics in Ferroelectric HoMnO $_{3}$

O. P. Vajk, M. Kenzelmann, J. W. Lynn +2

Hexagonal HoMnO $_{3}$ is a frustrated antiferromagnet (T $_{N}$ =72 K) ferroelectric (T $_{C}$ =875 K) in which these two order parameters are coupled. Our neutron measurements of the…

cond-mat.str-el2005★ 45 cited

Charge-Transfer Excitations in the Model Superconductor HgBa $_{2}$ CuO $_{4 + δ}$

L. Lu, X. Zhao, G. Chabot-Couture +9

We report a Cu $K$ -edge resonant inelastic x-ray scattering (RIXS) study of charge-transfer excitations in the 2-8 eV range in the structurally simple compound HgBa $_{2}$ CuO $_{4 + δ}$ …

Magnetic inversion symmetry breaking and ferroelectricity in TbMnO3

Magnetic Order and Spin Dynamics in Ferroelectric HoMnO3​

Charge-Transfer Excitations in the Model Superconductor HgBa2​CuO4+δ​

Magnetic Order and Spin Dynamics in Ferroelectric HoMnO $_{3}$

Charge-Transfer Excitations in the Model Superconductor HgBa $_{2}$ CuO $_{4 + δ}$