39 citations · 73 across the 3 of their papers we have counts for
4 papers
Spin-flip Raman scattering of the -X mixed exciton in indirect band-gap (In,Al)As/AlAs quantum dots
J. Debus, T. S. Shamirzaev, D. Dunker +5
The band structure of type-I (In,Al)As/AlAs quantum dots with band gap energy exceeding 1.63 eV is indirect in momentum space, leading to long-lived exciton states with potential a…
Spin-flip Raman scattering of the neutral and charged excitons confined in a CdTe/(Cd,Mg)Te quantum well
J. Debus, D. Dunker, V. F. Sapega +5
Spin-flip Raman scattering of electrons and heavy-holes is studied for resonant excitation of neutral and charged excitons in a CdTe/CdMgTe quantum well. The spin…
Raman studies on a heavily distorted polycarbonate sample - Raman-Untersuchungen an einer stark deformierten Polycarbonat-Probe
J. Debus, D. Dunker
Differently distorted areas on a polycarbonate sample are studied by means of Raman spectroscopy. The various Raman lines, whose energy shifts range between 200 and 3200 cm-1, are…
Influence of the heterointerface sharpness on exciton recombination dynamics in an ensemble of (In,Al)As/AlAs quantum dots with indirect band-gap
T. S. Shamirzaev, J. Debus, D. S. Abramkin +7
The dynamics of exciton recombination in an ensemble of indirect band-gap (In,Al)As/AlAs quantum dots with type-I band alignment is studied. The lifetime of confined excitons which…