224 citations · 2.5k across the 50 of their papers we have counts for
50 papers
Rapid multiplex ultrafast nonlinear microscopy for material characterization
Torben L. Purz, Blake T. Hipsley, Eric W. Martin +2
We demonstrate rapid imaging based on four-wave mixing (FWM) by assessing the quality of advanced materials through measurement of their nonlinear response, exciton dephasing, and…
Imaging dynamic exciton interactions and coupling in transition metal dichalcogenides
Torben L. Purz, Eric W. Martin, William G. Holtzmann +6
Transition metal dichalcogenides (TMDs) are regarded as a possible materials platform for quantum information science and related device applications. In TMD monolayers, the dephas…
Coherent exciton-exciton interactions and exciton dynamics in a MoSe\textsubscript{2}/WSe\textsubscript{2} heterostructure
Torben L. Purz, Eric W. Martin, Pasqual Rivera +3
Coherent coupling between excitons is at the heart of many-body interactions with transition metal dichalcogenide (TMD) heterostructures as an emergent platform for the investigati…
Coherent Interactions Between Silicon-Vacancy Centers in Diamond
Matthew W. Day, Kelsey M. Bates, Christopher L. Smallwood +5
We report coherent interactions within an ensemble of silicon-vacancy color centers in diamond. The interactions are ascribed to resonant dipole-dipole coupling. Further, we demons…
High-speed hyperspectral four-wave-mixing microscopy with frequency combs
Brad C. Smith, Bachana Lomsadze, Steven T. Cundiff
A four-wave-mixing, frequency-comb-based, hyperspectral imaging technique that is spectrally precise, potentially rapid, and can in principle be applied to any material, is demonst…
Using silicon-vacancy centers in diamond to probe the full strain tensor
Kelsey M. Bates, Matthew W. Day, Christopher L. Smallwood +5
An ensemble of silicon vacancy centers in diamond (\ce{SiV-}) is probed using two coherent spectroscopy techniques. Two main distinct families of \ce{SiV-} centers are identified u…