We demonstrate that 1D, two-photon laser-induced fluorescence imaging of oxygen atoms in flames can be achieved with reasonable signal intensities and spatial resolution but without the interference caused by the photolysis of O2, by the use of a beam telescope instead of a focusing lens. The increase in probed volume (and concomitantly the number of excitable atoms) caused by the larger beam diameter in the telescope experiments offsets, to a certain extent, the loss in signal that is due to the reduced laser fluence. Further, the results show that the 'correct' dependence of the fluorescence intensity on laser fluence (in this case quadratic) does not guarantee the absence of photochemistry
We report on an experimental demonstration of spatially-resolved detection of atomic hydrogen in fla...
The spectral properties of new fluorene-based photosensitizes for efficient singlet oxygen productio...
The spectral properties of new fluorene-based photosensitizes for efficient singlet oxygen productio...
We demonstrate that 1D, two-photon laser-induced fluorescence imaging of oxygen atoms in flames can ...
We demonstrate that 1D, two-photon laser-induced fluorescence imaging of oxygen atoms in flames can ...
We demonstrate that 1D, two-photon laser-induced fluorescence imaging of oxygen atoms in flames can ...
Meier U, Bittner J, Kohse-Höinghaus K, Just T. Discussion of two-photon laser-excited fluorescence a...
Two flow visualization techniques, i.e., simultaneous two-dimensional fluorescence imaging of H2 and...
We demonstrate how spatially resolved distributions of NO and NO2 can be simultaneously detected by ...
Hydrogen atoms are key species in combustion of hydrogen/hydrocarbon fuels. Interference-free detect...
The use of an alexandrite laser for laser-induced fluorescence (LIF) spectroscopy and imaging of mol...
Hydrogen atoms are key species in combustion of hydrogen/hydrocarbon fuels. Interference-free detect...
Two-dimensional visualization of soot has been realized in flames with the use of laser-induced fluo...
The use of an alexandrite laser for laser-induced fluorescence (LIF) spectroscopy and imaging of mol...
Two-photon excitation laser-induced fluorescence of carbon monoxide suffers from interference from m...
We report on an experimental demonstration of spatially-resolved detection of atomic hydrogen in fla...
The spectral properties of new fluorene-based photosensitizes for efficient singlet oxygen productio...
The spectral properties of new fluorene-based photosensitizes for efficient singlet oxygen productio...
We demonstrate that 1D, two-photon laser-induced fluorescence imaging of oxygen atoms in flames can ...
We demonstrate that 1D, two-photon laser-induced fluorescence imaging of oxygen atoms in flames can ...
We demonstrate that 1D, two-photon laser-induced fluorescence imaging of oxygen atoms in flames can ...
Meier U, Bittner J, Kohse-Höinghaus K, Just T. Discussion of two-photon laser-excited fluorescence a...
Two flow visualization techniques, i.e., simultaneous two-dimensional fluorescence imaging of H2 and...
We demonstrate how spatially resolved distributions of NO and NO2 can be simultaneously detected by ...
Hydrogen atoms are key species in combustion of hydrogen/hydrocarbon fuels. Interference-free detect...
The use of an alexandrite laser for laser-induced fluorescence (LIF) spectroscopy and imaging of mol...
Hydrogen atoms are key species in combustion of hydrogen/hydrocarbon fuels. Interference-free detect...
Two-dimensional visualization of soot has been realized in flames with the use of laser-induced fluo...
The use of an alexandrite laser for laser-induced fluorescence (LIF) spectroscopy and imaging of mol...
Two-photon excitation laser-induced fluorescence of carbon monoxide suffers from interference from m...
We report on an experimental demonstration of spatially-resolved detection of atomic hydrogen in fla...
The spectral properties of new fluorene-based photosensitizes for efficient singlet oxygen productio...
The spectral properties of new fluorene-based photosensitizes for efficient singlet oxygen productio...