Tunable diode laser applications - CIS selected papers. SPIE Proceedings. Vol. 1724
- Russian Academy of Sciences, Institute of General Physics, Moscow (Russian Federation)
Various papers on tunable diode laser (DL) applications are presented. Individual topics addressed include: modern trends in DL spectroscopy (DLS), development of lead chalcogenide tunable DLS for 3-40 micron spectral region, semiconductor lasers and photodiodes of gas analysis in the 1-8-2.5 micron spectral range, linewidth of GaInAsSb DLs, spectral characteristics of quantum-well heterolasers, tunable DLS accessories based on middle IR halide and chalcogenide fibers, high-speed data acquisition and control system for DLS and DL-based analytical applications. Also discussed are: DLS in the nu1 and nu3 bands of SO2, study of NH2 radicals produced by flash photolysis of NH3, DL spectrometer for line profile measurements, injection lasers for far-IR spectral range, spectral gas analysis of polyatomic molecules by tunable DLs, DL-based open-path analyzer of atmospheric CO concentration, results of high-altitude open-path CO TDL monitoring in Moscow, vibrational excitation and rotational cooling of CO2 molecules adsorbed from titanium surface, and DLS investigation of filaments in microwave plasma in dense gas.
- OSTI ID:
- 6975408
- Country of Publication:
- United States
- Language:
- English
Similar Records
Multicomponent gas analyzers based on tunable diode lasers
Study of the formation of sulfuric acid aerosols
Related Subjects
540120* -- Environment
Atmospheric-- Chemicals Monitoring & Transport-- (1990-)
AIR POLLUTION MONITORING
AMMONIA
ASIA
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON MONOXIDE
CARBON OXIDES
CHALCOGENIDES
DEVELOPED COUNTRIES
EUROPE
GAS ANALYSIS
HYDRIDES
HYDROGEN COMPOUNDS
LASER SPECTROSCOPY
LASERS
MEASURING INSTRUMENTS
MOLECULES
MONITORING
NITROGEN COMPOUNDS
NITROGEN HYDRIDES
OXIDES
OXYGEN COMPOUNDS
PHOTODIODES
POLYATOMIC MOLECULES
SEMICONDUCTOR DEVICES
SEMICONDUCTOR DIODES
SEMICONDUCTOR LASERS
SOLID STATE LASERS
SPECTROMETERS
SPECTROSCOPY
SULFUR COMPOUNDS
SULFUR DIOXIDE
SULFUR OXIDES
USSR