63 citations · 310 across the 14 of their papers we have counts for
14 papers
Fluctuation-enhanced electron-phonon coupling in FeSe
Jovan Blagojević, Ana Milosavljević, Tea Belojica +13
The interactions among lattice, charge, and spin degrees of freedom fundamentally shape material properties. In FeSe, symmetry-breaking perturbations serve as highly sensitive prob…
Phonon frequency comb close to an isolated Einstein mode in InSiTe3
Tea Belojica, Jovan Blagojević, Sanja Djurdjić Mijin +10
The emergence of phonon frequency combs exemplifies a rare and intriguing phenomenon in quantum solids. Materials with distinctive phonon band structures are especially promising f…
Competition of disorder and electron-phonon coupling in 2H-TaSeS () as evidenced by Raman spectroscopy
J. Blagojević, S. Djurdjić Mijin, J. Bekaert +6
The vibrational properties of 2H-TaSeS () single crystals were probed using Raman spectroscopy and density functional theory calculations. The end member…
Optical conductivity and vibrational spectra of the narrow-gap semiconductor FeGa
C. Martin, V. A. Martinez, M. Opačić +11
Intermetallic narrow-gap semiconductors have been intensively explored due to their large thermoelectric power at low temperatures and a possible role of strong electronic correlat…
Spin-phonon interaction and short range order in
Sanja Djurdjić Mijin, Andrijana Šolajić, Jelena Pešić +6
The vibrational properties of ferrimagnetic single crystals are investigated using Raman spectroscopy and density functional theory calculations. Eighteen…
Lattice dynamics and phase transitions in FeGeTe
A. Milosavljević, A. Šolajić, S. Djurdjić-Mijin +6
We present Raman spectroscopy measurements of the van der Waals bonded ferromagnet FeGeTe, together with lattice dynamics. Four out of eight Raman active modes are obse…
Evidence of spin-phonon coupling in CrSiTe
A. Milosavljević, A. Šolajić, J. Pešić +4
We present the Raman scattering results on layered 2D semiconducting ferromagnetic compound CrSiTe. Four Raman active modes, predicted by symmetry, have been observed and assig…
Lattice dynamics and phase transition in CrI single crystals
S. Djurdjić-Mijin, A. Šolajić, J. Pešić +6
The vibrational properties of single crystals were investigated using Raman spectroscopy and were analyzed with respect to the changes of the crystal structure. Al…
Subdominant -wave interaction in superconducting CaKFeAs?
Daniel Jost, Jan-Robin Scholz, Ulrike Zweck +5
We report inelastic light scattering results on the stoichiometric and fully ordered superconductor CaKFeAs as a function of temperature and light polarization. In the ener…
Phonon anomalies in FeS
A. Baum, A. Milosavljević, N. Lazarević +12
We present results from light scattering experiments on tetragonal FeS with the focus placed on lattice dynamics. We identify the Raman active A1g and B1g phonon modes, a second or…
Small influence of magnetic ordering on lattice dynamics in TaFeTe
M. Opačić, N. Lazarević, D. Tanasković +5
Raman scattering spectra of zigzag spin chain TaFeTe single crystal are presented in a temperature range from 80 to 300 K. Nine Raman active modes of and s…
Frustrated spin order and stripe fluctuations in FeSe
Andreas Baum, Harrison N. Ruiz, Nenad Lazarević +9
The charge and spin dynamics of the structurally simplest iron-based superconductor, FeSe, may hold the key to understanding the physics of high temperature superconductors in gene…
Probing IrTe2 crystal symmetry by polarized Raman scattering
N. Lazarević, E. S. Bozin, M. Šćepanović +4
Polarized Raman scattering measurements on IrTe single crystals carried out over 15~K - 640~K temperature range, and across the structural phase transition, reveal new insights…
Evidence of phonon-charge-density-waves coupling in ErTe
N. Lazarević, Z. V. Popović, Rongwei Hu +1
The vibrational properties of ErTe were investigated using Raman spectroscopy and analyzed on the basis of peculiarities of the RTe crystal structure. Four Raman active mod…