69 citations · 291 across the 13 of their papers we have counts for
13 papers
The effect of local distortions on magnetic and magnetoelectric properties of paramagnetic Pr3Ga5SiO14 langasite
A. Tikhanovskii, V. Yu. Ivanov, A. Kuzmenko +3
Magnetic field-induced electric polarization has been observed in trigonal non-centrosymmetric paramagnetic Pr3Ga5SiO14 langasite. We detected quadratic electric polarization along…
Resolving the local distortions of Ising-like moments in magnetoelectric Ho-doped langasite
A. Yu. Tikhanovskii, V. Yu. Ivanov, A. M. Kuzmenko +9
The magnetic properties of Ho-doped langasites (La:Ho)GaSiO are dominated by the Ising-like magnetic moments of the Ho ions. In their saturated regime, the in…
Unusual magnetoelectric effect in paramagnetic rare-earth langasite
L. Weymann, L. Bergen, Th. Kain +13
Violation of time reversal and spatial inversion symmetries has profound consequences for elementary particles and cosmology. Spontaneous breaking of these symmetries at phase tran…
Dimer Physics in the Frustrated Cairo Pentagonal Antiferromagnet Bi2Fe4O9
K. Beauvois, V. Simonet, S. Petit +7
The research field of magnetic frustration is dominated by triangle-based lattices but exotic phenomena can also be observed in pentagonal networks. A peculiar noncollinear magneti…
Switching of magnons by electric and magnetic fields in multiferroic borates
A. M. Kuzmenko, D. Szaller, Th. Kain +9
Electric manipulation of magnetic properties is a key problem of materials research. To fulfil the requirements of modern electronics, these processes must be shifted to high frequ…
Terahertz spectroscopy of crystal-field transitions in magnetoelectric TmAl3(BO3)4
A. M. Kuzmenko, A. A. Mukhin, V. Vu. Ivanov +6
Dynamic magnetic properties of magnetoelectric TmAl3(BO3)4 borate have been investigated by terahertz spectroscopy. Crystal field (CF) transitions within the ground multiplet 3H6 o…
Giant gigahertz optical activity in multiferroic ferroborate
A. M. Kuzmenko, A. Shuvaev, V. Dziom +6
In contrast to well studied multiferroic manganites with a spiral structure, the electric polarization in multiferroic borates is induced within collinear antiferromagnetic structu…
Electric field control of terahertz polarization in a multiferroic manganite with electromagnons
A. Shuvaev, V. Dziom, Anna Pimenov +6
All-electrical control of a dynamic magnetoelectric effect is demonstrated in a classical multiferroic manganite DyMnO3, a material containing coupled antiferromagnetic and ferroel…
Magnetoelectric effect and phase transitions in CuO in external magnetic fields
Zhaosheng Wang, Navid Qureshi, Shadi Yasin +8
Apart from being so far the only known binary multiferroic compound, CuO has a much higher transition temperature into the multiferroic state, 230 K, than any other known material…
Order-disorder type critical behaviour at the magnetoelectric phase transition in multiferroic DyMnO
M. Schiebl, A. Shuvaev, Anna Pimenov +5
We present the results of detailed dielectric investigations of the relaxation dynamics in DyMnO multiferroic manganite. Strong low-frequency relaxation process near the parael…
Giant directional birefringence in multiferroic ferroborate
A. M. Kuzmenko, V. Dziom, A. Shuvaev +6
Many technological applications are based on electric or magnetic order of materials, for instance magnetic memory. Multiferroics are materials which exhibit electric and magnetic…
Stabilization of the multiferroic spin cycloid in NiVO by light Co-doping
N. Qureshi, E. Ressouche, A. A. Mukhin +3
We present macroscopic and neutron diffraction data on multiferroic lightly Co-doped NiVO. Doping Co into the parent compound suppresses the sequence of four magnetic p…
Soft-mode behavior of electromagnons in multiferroic manganite
A. M. Shuvaev, J. Hemberger, D. Niermann +6
The behavior of the low-frequency electromagnon in multiferroic DyMnO3 has been investigated in external magnetic fields and in a magnetically ordered state. Significant softening…