353 citations · 441 across the 8 of their papers we have counts for
9 papers
Ultrafast symmetry control in photoexcited quantum dots
Burak Guzelturk, Joshua Portner, Justin Ondry +23
Symmetry control is essential for realizing unconventional properties, such as ferroelectricity, nonlinear optical responses, and complex topological order, thus it holds promise f…
Non-equilibrium pathways to emergent polar supertextures
Vladimir A. Stoica, Tiannan Yang, Sujit Das +31
Ultrafast stimuli can stabilize metastable states of matter inaccessible by equilibrium means. Establishing the spatiotemporal link between ultrafast excitation and metastability i…
Bright Fluorophores in the Second Near-Infrared Window: HgSe/CdSe Quantum Dots
Ananth Kamath, Richard D. Schaller, Philippe Guyot-Sionnest
Fluorophores emitting in the NIR-IIb wavelength range (1.5 micron - 1.7 micron) show great potential for bioimaging due to their large tissue penetration. However, current fluoroph…
Engineering the Temporal Dynamics with Fast and Slow Materials for All-Optical Switching
Soham Saha, Benjamin Diroll, Mustafa Goksu Ozlu +8
All optical switches offer advanced control over the properties of light at ultrafast timescales using optical pulses as both the signal and the control. Limited only by material r…
Controlling polarization of spintronic THz emitter by remanent magnetization texture
Weipeng Wu, Sergi Lendinez, Mojtaba Taghipour Kaffash +3
Terahertz (THz) sciences and technologies have contributed to a rapid development of a wide range of applications and expanded the frontiers in fundamental science. Spintronic tera…
Ultrafast Dynamics of the Charge Density Wave State in Layered CuxTiSe2
D. B. Lioi, R. D. Schaller, G. P. Wiederrecht +1
We report on a transient optical reflectivity study of the charge density wave (CDW) in CuxTiSe2 single crystals. Our measurements reveal that the system undergoes a quantum phase…