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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…