27 citations · 47 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2015★ 27 cited
Polarization dependence of coherent phonon generation and detection in the 3D topological insulator Bi2Te3
O. V. Misochko, J. Flock, T. Dekorsy
We have studied the polarization dependence of coherent phonons in the topological insulator Bi2Te3. Using polarization-dependent femtosecond pump-probe spectroscopy, we measured c…
cond-mat.mes-hall2015★ 20 cited
Fano Interference at the Excitation of Coherent Phonons: Relation between the Asymmetry Parameter and the Initial Phase of Coherent Oscillations
O. V. Misochko, M. V. Lebedev
The theoretical assertion that the Fano asymmetry parameter and the asymptotic initial phase of a harmonic oscillator interacting with a continuum are interrelated is experimentall…
cond-mat.mtrl-sci2011
Power law decay and phase rigidity for large-amplitude coherent phonons in bismuth at helium temperature: Possible evidence for transient supersolid state
O. V. Misochko, M. V. Lebedev
Intense ultrafast laser excitation can produce transient states of condensed matter that would otherwise be inaccessible. At high excitation level, the interatomic forces can be al…