55 citations · 166 across the 6 of their papers we have counts for
6 papers
Light-Driven Nanoscale Vectorial Currents
Jacob Pettine, Prashant Padmanabhan, Teng Shi +16
Controlled charge flows are fundamental to many areas of science and technology, serving as carriers of energy and information, as probes of material properties and dynamics, and a…
Coherent Helicity-Dependent Spin-Phonon Oscillations in the Ferromagnetic van der Waals Crystal CrI3
P. Padmanabhan, F. L. Buessen, R. Tutchton +9
The discovery of two-dimensional (2D) systems hosting intrinsic long-range magnetic order represents a seminal addition to the rich physical landscape of van der Waals (vdW) materi…
Coupled dynamics of long-range and internal spin cluster order in CuOSeO
R. B. Versteeg, J. Zhu, C. Boguschewski +7
Cu triplet clusters form the relevant spin entity for the formation of long-range magnetic order in the cluster magnet CuOSeO. Using time-resolved Raman spectroscopy, w…
Optically driven collective spin excitations and magnetization dynamics in the Néel-type skyrmion host GaVS
P. Padmanabhan, F. Sekiguchi, R. B. Versteeg +5
GaVS is a multiferroic semiconductor hosting magnetic cycloid (Cyc) and Néel-type skyrmion lattice (SkL) phases with a broad region of thermal and magnetic stability. Here,…
A tunable time-resolved spontaneous Raman spectroscopy setup for probing ultrafast collective excitation and quasiparticle dynamics in quantum materials
R. B. Versteeg, J. Zhu, P. Padmanabhan +5
We present a flexible and efficient ultrafast time-resolved spontaneous Raman spectroscopy setup to study collective excitation and quasi-particle dynamics in quantum matter. The s…
Dynamical resonance quench and Fano interference in spontaneous Raman scattering from quasiparticle and collective excitations
J. Zhu, R. B. Versteeg, P. Padmanabhan +1
Time-resolved spontaneous Raman spectroscopy serves as a probe for incoherent quasiparticle and collective excitation dynamics, and allows to distinguish symmetry changes across a…