3 papers
cond-mat.mtrl-sci2025
Confinement-induced Ultrafast Conductivity in 2D Perovskites resolved by correlative Terahertz-NIR Spectroscopy
Lion Krüger, Fabian Brütting, Michael Baumann +5
Quantum wells made of two-dimensional organic-inorganic hybrid perovskites (2D-PKs) offer a high degree of flexibility in tailoring optoelectronic properties through carrier confin…
physics.optics2024
Strategies to enhance THz harmonic generation combining multilayered, gated, and metamaterial-based architectures
Ali Maleki, Moritz B. Heindl, Yongbao Xin +3
Graphene has unique properties paving the way for groundbreaking future applications. Its large optical nonlinearity and ease of integration in devices notably makes it an ideal ca…
physics.optics2021
Quantum-Probe Field Microscopy of Ultrafast Terahertz Excitations
Moritz B. Heindl, Nicholas Kirkwood, Tobias Lauster +4
Rapid evolutions of microscopic fields govern the majority of elementary excitations in condensed matter and drive microelectronic currents at increasing frequencies. Beyond nomina…