258 citations · 903 across the 15 of their papers we have counts for
5 papers · 1 filter
Exceptional points in anisotropic planar microcavities
Steffen Richter, Tom Michalsky, Chris Sturm +3
Planar microcavities allow the control and manipulation of spin-polarization, manifested in phenomena like the optical spin Hall effect due to the intrinsic polarization mode split…
Raman tensor elements of
Christian Kranert, Chris Sturm, Rüdiger Schmidt-Grund +1
The Raman spectrum and particularly the Raman scattering intensities of monoclinic are investigated by experiment and theory. The low symmetry of $β\text{…
Coexistence of strong and weak coupling in ZnO nanowire cavities
Tom Michalsky, Helena Franke, Robert Buschlinger +3
We present a high quality two-dimensional cavity structure based on ZnO nanowires coated with concentrical Bragg reflectors. The spatial mode distribution leads to the simultaneous…
Dipole Analysis of the Dielectric Function of Colour Dispersive Materials: Application to Monoclinic GaO
Chris Sturm, Rüdiger Schmidt-Grund, Christian Kranert +3
We apply a generalized model for the determination and analysis of the dielectric function of optically anisotropic materials with colour dispersion to phonon modes and show that i…
Carrier density driven lasing dynamics in ZnO nanowires
Marcel Wille, Chris Sturm, Tom Michalsky +4
We report on the temporal lasing dynamics of high quality ZnO nanowires using time-resolved micro-photoluminescence technique. The temperature dependence of the lasing characterist…