36 citations · 144 across the 11 of their papers we have counts for
11 papers
THz-induced phonomagnetism in diamagnetic quantum paraelectric KTaO
C. Kadlec, F. Kadlec, D. Repček +13
The current efforts striving to develop new ways of data manipulation are aimed at ultrafast control of magnetization in magnetic materials, as well as at inducing magnetic moments…
Deeper insight into the terahertz response of conventional superconductors under magnetic field
Michal Šindler, František Herman, Filip Kadlec +1
We investigate the terahertz conductivity of conventional superconductors in Voigt and Faraday magneto-optical configurations. First, we review theoretical approaches describing th…
Orientational ordering of water molecules confined in beryl: A theoretical study
Antonín Klíč, Václav Janiš, Filip Kadlec
We present an improved model for studying the interactions between dipole moments of water molecules confined in beryl crystals, inspired by recent NMR experiments. Our model is ba…
Orientation and dynamics of water molecules in beryl
Vojtěch Chlan, Martin Adamec, Helena Štěpánková +2
Behavior of individual molecules of normal and heavy water in beryl single crystals was studied by H and H nuclear magnetic resonance spectroscopy. From temperature depende…
Onset of superconductor-insulator transition in an ultrathin NbN film under in-plane magnetic field studied by terahertz spectroscopy
M. Sindler, F. Kadlec, C. Kadlec
Optical conductivity of a moderately disordered superconducting NbN film was investigated by terahertz time-domain spectroscopy in external magnetic field applied along the film pl…
Electromagnon in Y-type hexaferrite BaSrCoZnFeAlO
Jakub Vit, Filip Kadlec, Christelle Kadlec +5
We investigated static and dynamic magnetoelectric properties of single crystalline BaSrCoZnFeAlO which is a room-temperature multiferroic with Y-type hexaferrite cry…
Electromagnon in the Z-type hexaferrite
Filip Kadlec, Christelle Kadlec, Jakub Vit +12
We studied experimentally the high-temperature magnetoelectric prepared as ceramics (x = 0, 0.2) and a single crystal (x = 0.5…
Spin and lattice excitations of a BiFeO3 thin film and ceramics
S. Skiadopoulou, V. Goian, C. Kadlec +7
We present a comprehensive study of polar and magnetic excitations in BiFeO3 ceramics and a thin film epitaxially grown on an orthorhombic (110) TbScO3 substrate. Infrared reflecti…
Possible coupling between magnons and phonons in multiferroic CaMn7O12
Filip Kadlec, Veronica Goian, Christelle Kadlec +7
Spin and lattice dynamics of CaMn7O12 ceramics were investigated using infrared, THz and inelastic neutron scattering (INS) spectroscopies in the temperature range 2 to 590 K, and,…
Electromagnon in ferrimagnetic eps-Fe2O3 nanograin ceramics
Christelle Kadlec, Filip Kadlec, Veronica Goian +7
Electromagnons are known from multiferroics as spin waves excited by the electric component of electromagnetic radiation. We report the discovery of an excitation in the far-infrar…
High-temperature phase transitions in SrBi_2Ta_2O_9 film: a study by THz spectroscopy
F. Kadlec, S. Kamba, P. Kuzel +3
Time-domain THz transmission experiment was performed on a film deposited on sapphire substrate. Temperatures between 300 and 923 K were investigated and comple…