The modification of the radiation pattern and radiative lifetime of dye molecules in three-dimensional colloidal photonic crystals is studied, using high-resolution optical microscopy and spectroscopy. The experimental observations are compared to corresponding calculations of the local optical density of states. It can be concluded, that the fluorescence of the molecules is redistributed spectrally and spatially within the photonic crystal.Mit Hilfe hochauflösender optischer Mikroskopie und Spektroskopie werden Änderungen der Abstrahlcharakteristik und strahlenden Lebensdauer von Farbstoffmolekülen in dreidimensionalen kolloidalen photonischen Kristallen untersucht. Die experimentellen Beobachtungen werden mit entsprechenden Berechnungen d...
The unique combination of fluidity and birefringence that is characteristic for liquid crystals is q...
The Rhodamine 6G fluorescence enhanced by the surface electromagnetic waves coupled on surface of 1D...
Es werden zwei komplementäre "bottom-up" Methoden präsentiert, die den kontrollierten Einbau von "in...
The modification of the radiation pattern and radiative lifetime of dye molecules in three-dimension...
We have investigated the dynamics of spontaneous emission from dye molecules embedded in opal photon...
In this thesis, we present experimental work on the characterization of photonic colloidal crystals ...
Modification of the spontaneous emission of dye molecules embedded in artificial opals exhibiting st...
Spectral distribution of emission was measured in a large angular range (8 deg to 180 deg) around a ...
Spontaneous emission by an excited molecule strongly depends upon the available density of states in...
Photonics is generally regarded as the most promising industry to continue the technological evoluti...
The significant effect of photonic crystals (PhCs) on fluorophore emission has recently received int...
Gegenstand der vorliegenden Arbeit ist die optische Untersuchung vonphotonischen Kristallen mit gezi...
This thesis establishes methods to locally and effciently detect the fluorescence from photonic crys...
Photonic crystals affect the photon emission of embedded emitters due to an altered local density of...
Au cours de ce travail, nous nous sommes intéressés à l'élaboration de cristaux photoniques colloïda...
The unique combination of fluidity and birefringence that is characteristic for liquid crystals is q...
The Rhodamine 6G fluorescence enhanced by the surface electromagnetic waves coupled on surface of 1D...
Es werden zwei komplementäre "bottom-up" Methoden präsentiert, die den kontrollierten Einbau von "in...
The modification of the radiation pattern and radiative lifetime of dye molecules in three-dimension...
We have investigated the dynamics of spontaneous emission from dye molecules embedded in opal photon...
In this thesis, we present experimental work on the characterization of photonic colloidal crystals ...
Modification of the spontaneous emission of dye molecules embedded in artificial opals exhibiting st...
Spectral distribution of emission was measured in a large angular range (8 deg to 180 deg) around a ...
Spontaneous emission by an excited molecule strongly depends upon the available density of states in...
Photonics is generally regarded as the most promising industry to continue the technological evoluti...
The significant effect of photonic crystals (PhCs) on fluorophore emission has recently received int...
Gegenstand der vorliegenden Arbeit ist die optische Untersuchung vonphotonischen Kristallen mit gezi...
This thesis establishes methods to locally and effciently detect the fluorescence from photonic crys...
Photonic crystals affect the photon emission of embedded emitters due to an altered local density of...
Au cours de ce travail, nous nous sommes intéressés à l'élaboration de cristaux photoniques colloïda...
The unique combination of fluidity and birefringence that is characteristic for liquid crystals is q...
The Rhodamine 6G fluorescence enhanced by the surface electromagnetic waves coupled on surface of 1D...
Es werden zwei komplementäre "bottom-up" Methoden präsentiert, die den kontrollierten Einbau von "in...