
handle: 11583/2983676 , 11696/34965
We present a hyperspectral camera based on a Fabry–Perot interferometer designed to work in the UVA range (315–400 nm). The measured hypercube contains about $400 \times 400$ pixels, for a total of 160 000 spectra. Each spectrum has a spectral resolution of about 5 nm at the wavelength of 315 nm. Spatial and spectral discrimination capability has been demonstrated by imaging a target with five different ultraviolet (UV) light-emitting diodes. Spectral resolution is demonstrated by aiming at the sky and observing spectral features of the diffused solar light in the UV. A possible application of the hyperspectral camera is the measurement of the UVA content of the diffused light of the whole sky.
Fabry-Perot (F-P); Fourier transforms; hyperspectral imaging; measurements techniques; optical device; spectral analysis; ultraviolet (UV) imaging; UV spectroscopy
Fabry-Perot (F-P); Fourier transforms; hyperspectral imaging; measurements techniques; optical device; spectral analysis; ultraviolet (UV) imaging; UV spectroscopy
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 18 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
