104 citations · 705 across the 16 of their papers we have counts for
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High-resolution structure studies and magnetoelectric coupling of relaxor multiferroic Pb(FeNb)O
Hasung Sim, Darren C. Peets, Sanghyun Lee +6
Pb(FeNb)O (PFN), one of the few relaxor multiferroic systems, has a -type antiferromagnetic transition at = 143 K and a ferroelectric transition at $T_…
Temperature-Dependent Interplay of Dzyaloshinskii-Moriya Interaction and Single-Ion Anisotropy in Multiferroic BiFeO
Jaehong Jeong, Manh Duc Le, P. Bourges +6
Low-energy magnon excitations in multiferroic BiFeO were measured in detail as a function of temperature around several Brillouin zone centers by inelastic neutron scattering e…
Spin wave measurements over the full Brillouin zone of multiferroic BiFeO3
Jaehong Jeong, E. A. Goremychkin, T. Guidi +9
Using inelastic neutron scattering technique, we measured the spin wave dispersion over the entire Brillouin zone of room temperature multiferroic BiFeO3 single crystals with magne…
Long wavelength magnetic and magnetoelectric excitations in the ferroelectric antiferromagnet BiFeO3
D. Talbayev, S. A. Trugman, Seongsu Lee +3
We present a terahertz spectroscopic study of magnetic excitations in ferroelectric antiferromagnet BiFeO3. We interpret the observed spectrum of long-wavelength magnetic resonance…
Terahertz wave generation via optical rectification from multiferroic BiFeO3
D. Talbayev, Seongsu Lee, S. -W. Cheong +1
We detected broadband coherent terahertz (THz) emission from multiferroic BiFeO3 after illuminating a high-quality bulk single ferroelectric domain crystal with a ~100 fs optical p…
Singe ferroelectric and chiral magnetic domain of single-crystalline BiFeO in an electric field
Seongsu Lee, Taekjib Choi, W. Ratcliff +3
We report polarized neutron scattering and piezoresponse force microscopy studies of millimeter-sized single crystals of multiferroic BiFeO. The crystals, grown below the Curie…