44 citations · 68 across the 2 of their papers we have counts for
5 papers
Time-resolved magneto-Raman study of carrier dynamics in low Landau levels of graphene
Tomasz Kazimierczuk, Aleksander Bogucki, Tomasz Smoleński +5
We study the relaxation dynamics of the electron system in graphene flakes under Landau quantization regime using a novel approach of time-resolved Raman scattering. The non-resona…
Magnetic field induced polarization enhancement in monolayers of tungsten dichalcogenides: Effects of temperature
Tomasz Smoleński, Tomasz Kazimierczuk, Mateusz Goryca +5
Optical orientation of localized/bound excitons is shown to be effectively enhanced by the application of magnetic fields as low as 20 mT in monolayer WS. At low temperatures,…
Effect of electron-hole separation on optical properties of individual Cd(Se,Te) Quantum Dots
Maciej Ściesiek, Jan Suffczyński, Wojciech Pacuski +4
Cd(Se,Te) Quantum Dots (QD) in ZnSe barrier typically exhibit a very high spectral density, which precludes investigation of single dot photoluminescence. We design, grow and study…
Pronounced Purcell enhancement of spontaneous emission in CdTe/ZnTe quantum dots embedded in micropillar cavities
Tomasz Jakubczyk, Wojciech Pacuski, Tomasz Smoleński +6
The coupling of CdTe/ZnTe quantum dot (QD) emission to micropillar cavity eigenmodes in the weak coupling regime is demonstrated. We analyze photoluminescence spectra of QDs embedd…
In-plane radiative recombination channel of a dark exciton in self-assembled quantum dots
Tomasz Smoleński, Tomasz Kazimierczuk, Mateusz Goryca +6
We demonstrate evidence for a radiative recombination channel of dark excitons in self-assembled quantum dots. This channel is due to a light hole admixture in the excitonic ground…