2nd International Conference on Sensors and Electronic Instrumental Advances (SEIA' 2016)
Sprache des Tagungstitel:
The Fourier-transform infrared spectrometer is the most commonly used spectrometer. Its disadvantages are its high cost and stringent mechanical requirements. This proposed paper presents a novel approach on spectroscopy using stress
induced birefringence. The presented setup requires only a planar light source, a loaded cantilever placed between crossed polarizers, and a camera. The spectrum of the transmitted light is calculated by using the Fourier-transform of the emerging fringe pattern due to the mechanical loading.