TDLS: Tunable Diode Laser Spectroscopy
Lock-In-Verstärker
Uout = UΔ = ab2
cosΔ
Lock-In-Verstärker
TDLS: Tunable Diode Laser Spectroscopy
TDLS: Tunable Diode Laser Spectroscopy
TDLS: Tunable Diode Laser Spectroscopy
DOAS: Differential Optical Absorption Spectroscopy
DOAS: Differential Optical Absorption Spectroscopy
DOAS: Differential Optical Absorption Spectroscopy
DOAS: Differential Optical Absorption Spectroscopy Lichtverluste
DOAS: Differential Optical Absorption Spectroscopy
DOAS: Differential Optical Absorption Spectroscopy
DOAS Tomographie
DOAS: Neumayer Station Antarktis
On the right side, the "eye" of the DOASis shown. With this telescope, straylight from the sky is guided by an opticalfiber into the spectrometer inside the observatory.
PAS: Photoacoustic Spectroscopy
PAS: Photoacoustic Spectroscopy
P.L. Meyer and M.W. Sigrist, Rev. Sci. Instrum. 61, 1779 (1990)
PAS: Photoacoustic Spectroscopy