256 citations · 350 across the 5 of their papers we have counts for
6 papers
Beating signals in CdSe quantum dots measured by low-temperature 2D spectroscopy
Zhengjun Wang, Albin Hedse, Edoardo Amarotti +5
Advances in ultrafast spectroscopy can provide access to dynamics involving nontrivial quantum correlations and their evolutions. In coherent 2D spectroscopy, the oscillatory time…
Photo-Excitation Dynamics in Electrochemically Charged CdSe Quantum Dots: from Hot Carrier Cooling to Auger Recombination of Negative Trions
Alireza Honarfar, Hassan Mourad, Weihua Lin +8
Fulfilling the potential of the colloidal semiconductor quantum dots (QDs) in electrically driven applications remains a challenge largely since operation of such devices involves…
Compressive imaging of transient absorption dynamics on the femtosecond timescale
Ondřej Denk, Kaibo Zheng, Donatas Zigmantas +1
Femtosecond spectroscopy is an important tool for tracking rapid photoinduced processes in a variety of materials. To spatially map the processes in a sample would substantially ex…
Ultrafast Studies of Hot-Hole Dynamics in Au/p-GaN Heterostructures
Giulia Tagliabue, Joseph S. DuChene, Mohamed Abdellah +9
Harvesting non-equilibrium hot carriers from photo-excited metal nanoparticles has enabled plasmon-driven photochemical transformations and tunable photodetection with resonant nan…
Nanophotonic enhanced two-photon excited photoluminescence of perovskite quantum dots
Christiane Becker, Sven Burger, Carlo Barth +8
All-inorganic CsPbBr3 perovskite colloidal quantum dots have recently emerged as promising material for a variety of optoelectronic applications, among others for multi-photon-pump…
Multiple exciton generation in nano-crystals revisited: Consistent calculation of the yield based on pump-probe spectroscopy
Khadga J. Karki, Fei Ma, Kaibo Zheng +7
Multiple exciton generation (MEG) is a process in which more than one exciton is generated upon the absorption of a high energy photon, typically higher than two times the band gap…