22 citations · 72 across the 6 of their papers we have counts for
6 papers
Magneto-Elastic Coupling to Coherent Acoustic Phonon Modes in Ferrimagnetic Insulator GdTiO
D. J. Lovinger, E. Zoghlin, P. Kissin +8
In this work we investigate single crystal GdTiO, a promising candidate material for Floquet engineering and magnetic control, using ultrafast optical pump-probe reflectivity…
Influence of spin and orbital fluctuations on Mott-Hubbard exciton dynamics in LaVO Thin Films
D. J. Lovinger, M. Brahlek, P. Kissin +4
Recent optical conductivity measurements reveal the presence of Hubbard excitons in certain Mott insulators. In light of these results, it is important to revisit the dynamics of t…
On-chip terahertz modulation and emission with integrated graphene junctions
Joshua O. Island, Peter Kissin, Jacob Schalch +7
The efficient modulation and control of ultrafast signals on-chip is of central importance in terahertz (THz) communications and a promising route toward sub-diffraction limit THz…
Magnetic Order Driven Ultrafast Phase Transition in NdNiO
V. Stoica, D. Puggioni, J. Zhang +12
Ultrashort x-ray pulses can be used to disentangle magnetic and structural dynamics and are accordingly utilized here to study the photoexcitation of NdNiO (NNO), a model nicke…
Quasiparticle Relaxation Dynamics in URuFeSi Single Crystals
Peter Kissin, Sheng Ran, Dylan Lovinger +5
We investigate quasiparticle relaxation dynamics in URuFeSi single crystals using ultrafast optical-pump optical-probe (OPOP) spectroscopy as a function of temp…
Ultrafast quasiparticle dynamics in correlated semimetal CaRuO
Yakun Yuan, Peter Kissin, Danilo Puggioni +7
The correlated polar semimetal CaRuO exhibits a rich phase diagram including two magnetic transitions (=56 K and =48 K) with the appearance of an insulating-l…