17 citations · 20 across the 4 of their papers we have counts for
7 papers · 1 filter
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…
Controlling Dual-Comb Soliton Motion inside a single Fiber Laser Cavity
Julia A. Lang, Sarah R. Hutter, Alfred Leitenstorfer +1
Ultrafast science builds on dynamic compositions of precisely timed light pulses1 and evolving sequences of pulses are observed inside almost every mode-locked laser. However, the…
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…
Terahertz Phonons coherently couple Ultrashort Solitons inside a Cavity
Alexandra Voelkel, Georg Herink
Ultrafast atomic vibrations mediate heat transport, serve as fingerprints for chemical bonds and drive phase transitions in condensed matter systems. Light pulses shorter than the…
Phase space manipulation of free-electron pulses from metal nanotips using combined THz near-fields and external biasing
Lara Wimmer, Oliver Karnbach, Georg Herink +1
We present a comprehensive experimental and numerical study of photoelectron streaking at metallic nanotips using single-cycle Terahertz (THz) transients and a static bias voltage…
Clocking plasmon nanofocusing by THz near-field streaking
Lara Wimmer, Benjamin Schröder, Murat Sivis +2
We apply terahertz (THz) near-field streaking in a nanofocusing geometry to investigate plasmon polariton propagation on the shaft of a conical nanotip. By evaluating the delay bet…