81 citations · 333 across the 36 of their papers we have counts for
3 papers · 1 filter
Second-order Raman and anharmonic lattice dynamics in lead-halide perovskites
Chao Shen, Florian Kluibenschedl, Ayan A. Zhumekenov +4
We explore the microscopic origin of THz-driven lattice dynamics in methylammonium lead bromide CHNHPbBr using two-dimensional THz Kerr-effect spectroscopy. The analysi…
Learning shape resonances from the stabilization method
Daniel Kromm, Hans-Werner Hammer, Artem Volosniev
Resonances in quantum mechanics are commonly introduced as quasi-bound states embedded in the continuum, a perspective that can be conceptually challenging due to the abstract natu…
Anomalous valley Hall dynamics of exciton-polaritons
Xingzhou Chen, Yuanjun Guan, Areg Ghazaryan +6
The valley degree of freedom in atomically thin transition-metal dichalcogenides provides a natural binary index for information processing. Exciton-polaritons formed under strong…