J. Hwang

activity

20112014

most citedMagnetoelectric coupling tuned by competing anisotropies in Mn

_{1 - x}

_{x}

TiO

_{3}

10 citations · 10 across the 1 of their papers we have counts for

collaborators

4 papers

cond-mat.str-el2014★ 10 cited

Magnetoelectric coupling tuned by competing anisotropies in Mn $_{1 - x}$ Ni $_{x}$ TiO $_{3}$

Songxue Chi, Feng Ye, H. D. Zhou +4

A flop of electric polarization from $P$ $∥$ $c$ ( $P_{c}$ ) to $P$ $∥$ $a$ ( $P_{a}$ ) is observed in MnTiO $_{3}$ as a spin flop transition is triggered by a $c$ -axis magnetic f…

cond-mat.mtrl-sci2012

Successive magnetic phase transitions and multiferroicity in Spin-1 triangular lattice antiferromagnet Ba $_{3}$ NiNb $_{2}$ O $_{9}$

J. Hwang, E. S. Choi, F. Ye +4

We report the magnetic and electric properties of Ba $_{3}$ NiNb $_{2}$ O $_{9}$ , which is a quasi-two-dimensional spin-1 triangular lattice antiferromagnet (TLAF) with trigonal structure. At…

cond-mat.mtrl-sci2012

Magnetic transitions and magnetodielectric effect in the antiferromagnet SrNdFeO $_{4}$

J. M. Hwang, E. S. Choi, H. D. Zhou +3

We investigated the magnetic phase diagram of single crystals of SrNdFeO $_{4}$ by measuring the magnetic properties, the specific heat and the dielectric permittivity. The system h…

cond-mat.mtrl-sci2011

Magneto-electric effect in NdCrTiO5

J. Hwang, E. S. Choi, H. D. Zhou +2

We have measured the dielectric constant and the pyroelectric current of orthorhombic (space group $P bam$ ) NdCrTiO $_{5}$ polycrystalline samples. The dielectric constant and the pyro…

Magnetoelectric coupling tuned by competing anisotropies in Mn1−x​Nix​TiO3​

Successive magnetic phase transitions and multiferroicity in Spin-1 triangular lattice antiferromagnet Ba3​NiNb2​O9​

Magnetic transitions and magnetodielectric effect in the antiferromagnet SrNdFeO4​

Magneto-electric effect in NdCrTiO5

Magnetoelectric coupling tuned by competing anisotropies in Mn $_{1 - x}$ Ni $_{x}$ TiO $_{3}$

Successive magnetic phase transitions and multiferroicity in Spin-1 triangular lattice antiferromagnet Ba $_{3}$ NiNb $_{2}$ O $_{9}$

Magnetic transitions and magnetodielectric effect in the antiferromagnet SrNdFeO $_{4}$