172 citations · 173 across the 7 of their papers we have counts for
5 papers · 1 filter
Three-phonon mixing as a source of light-induced chirality
Y . Zhu, A. Vanderhaegen, Z. Zeng +7
Mid- and far-infrared optical pulses have found wide applicability in experiments in which collective modes of solids are driven nonlinearly, as a means to manipulate functional pr…
Dynamically suppressed lattice rotations in SrTiO as a basis for photo-induced ferroelectricity
Huaiyu Hugo Wang, Michael Fechner, Giovanni De Vecchi +22
Photo-induced ferroelectricity in the quantum paraelectric SrTiO involves the dynamical interplay between a coherently driven Ti-O stretching vibration and multiple structural…
The optical phonoelectric effect
D. Choi, M. Först, M. Fechner +9
Piezoelectricity is a technologically important property of certain insulators in which mechanical strain induces an electrical polarization. However, the rate at which a piezoelec…
Ultrafast non-volatile rewritable ferroaxial switching
Z. Zeng, M. Först, M. Fechner +3
Ultrafast switching of ferroic phases is an important research frontier, with significant technological potential. Yet, current efforts are meeting some key challenges, ranging fro…
Probing the Interatomic Potential of Solids by Strong-Field Nonlinear Phononics
Alexander von Hoegen, Roman Mankowsky, Michael Fechner +2
Femtosecond optical pulses at mid-infrared frequencies have opened up the nonlinear control of lattice vibrations in solids. So far, all applications have relied on second order ph…