PURPOSE: To characterize the operation of a low-cost infrared spectrometer based on a MEMS Fabry-Perot interferometer and a thermopile detector. MATERIALS AND METHODS: The transmission spectra of tunable microelectromechanical (MEMS) Fabry-Perot interferometers were simulated and measured. Electrical control of the components was characterized. The performance of thermopile detectors was characterized and compared to commercially available components. Electronics for controlling the interferometer and the detector components were developed. A laboratory demonstrator spectrometer based on the components was constructed. Spectra of sample liquids were measured with the demonstrator and a commercial spectrometer. RESULTS: The optical ...
As is generally known, miniature infrared spectrometers have great potential, e. g. for process and ...
Standard FT-IR spectrometers are large, usually static, and expensive and require operation by quali...
VTT Technical Research Centre of Finland has developed microelectromechanical (MEMS) Fabry-Perot int...
PURPOSE: To characterize the operation of a low-cost infrared spectrometer based on a MEMS Fabry-Per...
The Fabry-Perot interferometer (FPI) is a tunable optical band-pass filter. The realization with mic...
Microspectrometers based on MEMS Fabry-Pérot interferometers as optical band-pass filters are a rece...
We developed a tunable surface-micromachined Fabry–Pérot interferometer for the thermal infrared spe...
The tunable infrared detector is based on a bulk micromachined spectrally tunable Fabry-Perot interf...
Many application fields of infrared spectroscopy require small, robust and transportable spectromete...
V diplomski projektni nalogi smo izdelali senzor, s katerim lahko zaznavamo spremembo dolžine Fabry ...
To investigate the theoretical advantage in the energy-limited resolving power of the Fabry-Perot in...
VTT Technical research centre of Finland has developed a MEMS Fabry-Perot interferometer (FPI) for t...
AbstractThe concept and realisation of infrared micro-spectrometers using MEMS based Fabry-Pérot mic...
Micromachined tunable Fabry-Pérot filters (Î1/4FPF) are key elements in a new class of miniature spe...
Diese Doktorarbeit ist primär der miniaturisierten Infrarotspektroskopie gewidmet, einem der sich mo...
As is generally known, miniature infrared spectrometers have great potential, e. g. for process and ...
Standard FT-IR spectrometers are large, usually static, and expensive and require operation by quali...
VTT Technical Research Centre of Finland has developed microelectromechanical (MEMS) Fabry-Perot int...
PURPOSE: To characterize the operation of a low-cost infrared spectrometer based on a MEMS Fabry-Per...
The Fabry-Perot interferometer (FPI) is a tunable optical band-pass filter. The realization with mic...
Microspectrometers based on MEMS Fabry-Pérot interferometers as optical band-pass filters are a rece...
We developed a tunable surface-micromachined Fabry–Pérot interferometer for the thermal infrared spe...
The tunable infrared detector is based on a bulk micromachined spectrally tunable Fabry-Perot interf...
Many application fields of infrared spectroscopy require small, robust and transportable spectromete...
V diplomski projektni nalogi smo izdelali senzor, s katerim lahko zaznavamo spremembo dolžine Fabry ...
To investigate the theoretical advantage in the energy-limited resolving power of the Fabry-Perot in...
VTT Technical research centre of Finland has developed a MEMS Fabry-Perot interferometer (FPI) for t...
AbstractThe concept and realisation of infrared micro-spectrometers using MEMS based Fabry-Pérot mic...
Micromachined tunable Fabry-Pérot filters (Î1/4FPF) are key elements in a new class of miniature spe...
Diese Doktorarbeit ist primär der miniaturisierten Infrarotspektroskopie gewidmet, einem der sich mo...
As is generally known, miniature infrared spectrometers have great potential, e. g. for process and ...
Standard FT-IR spectrometers are large, usually static, and expensive and require operation by quali...
VTT Technical Research Centre of Finland has developed microelectromechanical (MEMS) Fabry-Perot int...