Laser-Induced Stress-Driven Nanoplate Jum** Visualized by Ultrafast Electron Microscopy
Understanding laser-induced jum** has attracted great interest in nanomaterial launching
and transfer but requires a high spatiotemporal resolution visualization. Here, we report a …
and transfer but requires a high spatiotemporal resolution visualization. Here, we report a …
Femtosecond trimer quench in the unconventional charge-density-wave material
Ultrafast optical switching of materials properties promises future technological applications,
enabled by fundamental insights about microscopic couplings and nonequilibrium …
enabled by fundamental insights about microscopic couplings and nonequilibrium …
Mode-Dependent Phonon Relaxation in fcc Ni: Insights from Molecular Dynamics Simulations with Frozen-Trajectory Excitations
W Marciniak, J Marciniak… - arxiv preprint arxiv …, 2024 - arxiv.org
We present a computational study of phonon relaxation in face-centered cubic (fcc) nickel
(Ni), focusing on ultra-fast magnetization dynamics. The phonons are excited beyond their …
(Ni), focusing on ultra-fast magnetization dynamics. The phonons are excited beyond their …
Radiation damage behavior of soft matter in ultrafast cryo-electron microscopy (cryo-UEM)
Y Zhao, C Qi, C Zhu, Y Zhu, Y Zhang, T Gu, H Tian… - bioRxiv, 2024 - biorxiv.org
Whether time-modulated pulsed-electron imaging in ultrafast electron microscopy (UEM)
can mitigate the electron radiation damage that occurs to samples, is still controversial. The …
can mitigate the electron radiation damage that occurs to samples, is still controversial. The …
Coherent attosecond electron microscopy
JH Gaida - 2024 - ediss.uni-goettingen.de
This work contributes to the development of time-resolved electron microscopy techniques
for imaging optical excitations. Two articles, reprinted in this cumulative thesis, present novel …
for imaging optical excitations. Two articles, reprinted in this cumulative thesis, present novel …