Paper Info
Title
Laser hygrometer using a vertical-cavity surface-emitting laser (VCSEL) with an emission wavelength of 1.84 μm
Abstract
This paper presents a hygrometer setup for measuring the concentration of water vapor in air by means of infrared absorption spectroscopy. Recently developed vertical-cavity surface-emitting lasers (VCSELs) emitting near 1.84 /spl mu/m are used as source of the infrared light. The laser hygrometer is able to calculate the density of water molecules from the measurement of one single light-current ...
Year
DOI
Venue
2005
10.1109/TIM.2005.847195
IEEE Transactions on Instrumentation and Measurement
Keywords
DocType
Volume
Vertical cavity surface emitting lasers,Surface emitting lasers,Surface waves,Infrared spectra,Density measurement,Wavelength measurement,Electromagnetic wave absorption,Spectroscopy,Water,Humidity
Journal
54
Issue
ISSN
Citations 
3
0018-9456
0
PageRank 
References 
Authors
0.34
0
6
Name
Order
Citations
PageRank
Christian Lauer100.34
Stefan Szalay200.34
Gerhard Böhm300.34
Chun Lin400.34
Fabian Köhler500.34
Markus-Christian Amann696.10