651 citations · 5.7k across the 84 of their papers we have counts for
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Terahertz Field-Induced Reemergence of Quenched Photoluminescence in Quantum Dots
Jiaojian Shi, Frank Y. Gao, Zhuquan Zhang +13
Continuous and concerted development of colloidal quantum-dot light-emitting diodes over the past two decades has established them as a bedrock technology for the next generation o…
Snapshots of a light-induced metastable hidden phase driven by the collapse of charge order
Frank Y. Gao, Zhuquan Zhang, Zhiyuan Sun +6
Nonequilibrium hidden states, both transient and long-lived, provide a unique window into thermally inaccessible regimes of strong coupling between microscopic degrees of freedom i…
Nonlinear optical absorption in nanoscale films revealed through ultrafast acoustics
Ievgeniia Chaban, Radoslaw Deska, Gael Privault +7
Herein we describe a novel spinning pump-probe photoacoustic technique developed to study nonlinear absorption in thin films. As a test case, an organic polycrystalline thin film o…
Reanalysis of experimental determinations of polariton-polariton interactions in microcavities
D. W. Snoke, V. Hartwell, J. Beaumariage +7
The polariton-polariton interaction strength is an important parameter for all kinds of applications using the nonlinear properties of polaritons, such as optical switching and sin…
All-optical fluorescence blinking control in quantum dots with ultrafast mid-infrared pulses
Jiaojian Shi, Weiwei Sun, Hendrik Utzat +7
Photoluminescence (PL) intermittency is a ubiquitous phenomenon detrimentally reducing the temporal emission intensity stability of single colloidal quantum dots (CQDs) and the emi…
Hard X-ray Transient Grating Spectroscopy on Bismuth Germanate
Jeremy R. Rouxel, Danny Fainozzi, Roman Mankowsky +44
Optical-domain Transient Grating (TG) spectroscopy is a versatile background-free four-wave-mixing technique used to probe vibrational, magnetic and electronic degrees of freedom i…