Optimizing the modulation for evanescent-wave analysis with laser diodes (EWALD) for monitoring chlorinated hydrocarbons in water

Sensors and Actuators, B: Chemical

Volumn 38, Issue 1-3, 1997, Pages 163-170

  Kastner, J F ^a   Tacke, M ^a   Katzir, A ^b   Edl Mizaikoff, B ^c   Gobel R ^c   Kellner, R ^c  

^a FRAUNHOFER INSTITUTE FOR PHYSICAL MEASUREMENT TECHNIQUES IPM   (Germany)

^b TEL AVIV UNIVERSITY   (Israel)

^c VIENNA UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

Evanescent field; Fiber sensors; Laser spectroscopy; Water monitoring

Indexed keywords

HYDROCARBONS; OPTIMIZATION; SEMICONDUCTOR LASERS; SPECTROSCOPIC ANALYSIS; TRACE ANALYSIS; WATER ANALYSIS;

EVANESCENT WAVE ANALYSIS WITH LASER DIODES (EWALD); LASER SPECTROSCOPY;

FIBER OPTIC CHEMICAL SENSORS;

EID: 0030719094     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-4005(97)80187-6     Document Type: Article

References (5)

1. A. Messica, A. Katzir, U. Schießl and M. Tacke, Liquid and gas fiberoptic evanescent wave spectroscopy by tunable diode lasers, SPIE Proc., Vol. 1591, Infrared Fiber Optics III, 1991, pp. 192-199.
2. I. Schnitzer, A. Katzir, U. Schießl, W. Riedel and M. Tacke, Fiber-optic-based evanescent field infrared spectroscopy using tunable diode lasers, SPIE Proc., Vol. 1048, Infrared Fiber Optics, 1989, pp. 133-140.
3. V. Ruddy, B.D. McCraith and J.A. Murphy, Evanescent wave absorption spectroscopy using multimode fibers, J. Appl. Phys., 67 (1990) 6070.
4. B. Schrader, Raman/Infrared Atlas of Organic Compounds, VCH, Weinheim, 2nd edn., 1989.
5. J.F. Kastner and M. Tacke, Tuning of mid infrared diode lasers for spectroscopy operated in sub-μs pulses, IEEE J. Quantum Electron., 32 (1996) 456.