Within this thesis, the influence of a surface acoustic wave (SAW) on the luminescence of semiconductor nanostructures is investigated. Beginning with the physics of low-dimensional semiconductor structures, the quantum mechanical and optical properties of quantum dot (QD) systems are discussed. In particular, intrinsic parameters of QDs such as morphology, composition, strain and occupation with carriers are taken into account. Subsequently, the influence of an applied electric field and of externally induced strain are introduced. From this general approach, the discussion is focused to quantum posts (QPs) which are columnar shaped semiconductor nanostructures. In contrast to conventional self-assembled QDs, the height of the QPs can be c...
InGaN/GaN quantum wells (QWs) are commonly used for blue and green light-emitting diodes (LEDs), for...
In the framework of this thesis, single InAs/GaAs quantum dot devices were studied by optical means....
Scientific research on photonic quantum technologies is on the rise to find applications in our ever...
Quantum spectroscopy utilizes the quantum fluctuations of the light source to characterize and contr...
This Thesis provides an overview on microscopic theories for the description of semiconductor laser ...
Für Anwendungen in der Quanten-Informationsverarbeitung werden einzelne Photonen und verschränkte Pa...
The ambipolar transport of photogenerated electron-hole pairs by surface acoustic waves (SAWs) in co...
Beim Übergang zwischen der makroskopischen und der mikroskopischen Welt treten die Quanteneffekte im...
Nanotechnologically fabricated structures out of compound semiconductor materials make up the functi...
In recent research on solar cells that can surpass with the efficient conventional modules on the ba...
Advances in the manufacturing of semiconductor-based hybrid nanostructures draws attention towards p...
Lifelike electronic structure modeling of nanostructures most often leads to multiscale many-particl...
The discovery and application of the laws of quantum mechanics has led in the past century to the “f...
Besides their massive use in telecommunication industry, surface acoustic waves (SAWs) are finding m...
Outre leur utilisation massive dans l’industrie des télécommunications, les ondes acoustiques de sur...
InGaN/GaN quantum wells (QWs) are commonly used for blue and green light-emitting diodes (LEDs), for...
In the framework of this thesis, single InAs/GaAs quantum dot devices were studied by optical means....
Scientific research on photonic quantum technologies is on the rise to find applications in our ever...
Quantum spectroscopy utilizes the quantum fluctuations of the light source to characterize and contr...
This Thesis provides an overview on microscopic theories for the description of semiconductor laser ...
Für Anwendungen in der Quanten-Informationsverarbeitung werden einzelne Photonen und verschränkte Pa...
The ambipolar transport of photogenerated electron-hole pairs by surface acoustic waves (SAWs) in co...
Beim Übergang zwischen der makroskopischen und der mikroskopischen Welt treten die Quanteneffekte im...
Nanotechnologically fabricated structures out of compound semiconductor materials make up the functi...
In recent research on solar cells that can surpass with the efficient conventional modules on the ba...
Advances in the manufacturing of semiconductor-based hybrid nanostructures draws attention towards p...
Lifelike electronic structure modeling of nanostructures most often leads to multiscale many-particl...
The discovery and application of the laws of quantum mechanics has led in the past century to the “f...
Besides their massive use in telecommunication industry, surface acoustic waves (SAWs) are finding m...
Outre leur utilisation massive dans l’industrie des télécommunications, les ondes acoustiques de sur...
InGaN/GaN quantum wells (QWs) are commonly used for blue and green light-emitting diodes (LEDs), for...
In the framework of this thesis, single InAs/GaAs quantum dot devices were studied by optical means....
Scientific research on photonic quantum technologies is on the rise to find applications in our ever...