Lukas Wehmeier

Nanoscale‐Confined Terahertz Polaritons in a van der Waals Crystal

Thales V. A. G. de Oliveira, Tobias Nörenberg, Gonzalo Álvarez‐Pérez et al. · Advanced Materials · 2020 · 98 citations · Full text

Real-Time 3D Imaging of Nanoscale Ferroelectric Domain Wall Dynamics in Lithium Niobate Single Crystals under Electric Stimuli: Implications for Domain-Wall-Based Nanoelectronic Devices

Benjamin Kirbus, Christian Godau, Lukas Wehmeier et al. · ACS Applied Nano Materials · 2019 · 53 citations

Electric Stimuli, Optical Materials, Engineering +23

Sub-diffractional cavity modes of terahertz hyperbolic phonon polaritons in tin oxide

Flávio H. Feres, Rafael Mayer, Lukas Wehmeier et al. · Nature Communications · 2021 · 46 citations · Full text

Phonon-induced near-field resonances in multiferroic BiFeO3 thin films at infrared and THz wavelengths

Lukas Wehmeier, Tobias Nörenberg, Thales V. A. G. de Oliveira et al. · Applied Physics Letters · 2020 · 30 citations · Full text

Thz Photonics, Optical Materials, Engineering +24

In Situ 3D Observation of the Domain Wall Dynamics in a Triglycine Sulfate Single Crystal upon Ferroelectric Phase Transition

Lukas Wehmeier, Thomas Kämpfe, Alexander Haußmann et al. · physica status solidi (RRL) - Rapid Research Letters · 2017 · 29 citations

Materials Science, Multiferroics, Ferroelastics +15