1.8 μm vertical-cavity surface-emitting laser absorption measurements of HCl, H2O and CH4

Measurement Science and Technology

Volumn 14, Issue 4, 2003, Pages 472-478

  Totschnig, G ^a   Lackner, M ^a   Shau, R ^b   Ortsiefer, M ^c   Rosskopf, J ^c   Amann, M C ^b   Winter, F ^a  

^a VIENNA UNIVERSITY OF TECHNOLOGY   (Austria)

^b WALTER SCHOTTKY INSTITUT   (Germany)

^c VERTILAS GMBH   (Germany)

Author keywords

Absorption; CH4; H2O; HCl; In situ laser spectroscopy; Spectroscopy; VCSEL; Vertical cavity surface emitting laser

Indexed keywords

COSTS; DATABASE SYSTEMS; FEEDBACK CONTROL; FREQUENCIES; METHANE; WATER;

LASER ABSORPTION;

SEMICONDUCTOR LASERS;

ABSORPTION; GAS ANALYZER; HYDROGEN CHLORIDE; INDUSTRIAL APPLICATION; LASER; MEASUREMENT METHOD; SENSOR;

EID: 0037387473     PISSN: 09570233     EISSN: None     Source Type: Journal    
DOI: 10.1088/0957-0233/14/4/310     Document Type: Article

References (15)

1. Siemens Laser Analytics AB, Ringögatan 12, SE-417 07 Göteborg. Sweden 2002 Products and Applications, http://www.siemens.se/sla/propl/applica.htm
2. Shau R, Ortsiefer M, Rosskopf J, Bohm G, Kohler F and Amann M C 2001 Vertical-cavity surface-emitting laser diodes at 1.55 μm with large output power and high operation temperature Electron. Lett. 37 1295-6
3. Ortsiefer M, Shau R, Bohm G, Zigldrum M, Rosskopf J and Amann M C 2000 90 degrees C continuous-wave operation of 1.83 μm vertical-cavity surface-emitting lasers IEEE Photon. Technol. Lett. 12 1435-7
4. Yuen W, Li G S, Nabiev R F, Boucart J, Kner P, Stone R J, Zhang D, Beaudoin M, Zheng T, He C, Yu K, Jansen M, Worland D P and Cang-Hasnain C J 2000 High-performance 1.6 μm single epitaxy top emitting VCSEL Electron. Lett. 36 1121-3
5. Wang J, Sanders S T, Jeffries J B and Hanson R K 2001 Oxygen measurements at high pressures with vertical cavity surface emitting lasers Appl. Phys. B 72 865-72
6. Lackner M, Totschnig G, Winter F, Shau R, Ortsiefer M, Rosskopf J and Amann M C 2003 Demonstration of methane spectroscopy using a vertical-cavity surface-emitting laser (VCSEL) at 1.68 μm with up to 5 MHz repetition rate Meas. Sci. Technol. 14 101-6
7. Sanders S T, Wang J, Jeffries J B and Hanson R K 2001 Diode-laser absorption sensor for line-of-sight gas temperature distributions Appl. Opt. 40 4404-15
8. Vogel P and Ebert V 2001 Near shot noise detection of oxygen in the A-band with vertical-cavity surface-emitting lasers Appl. Phys. B 72 127-35
9. Weldon V, O'Gorman J, Pèrez-Camacho J J, McDonald D, Hegarty J, Connolly J C, Morris N A, Martinelli R U and Abeles J H 1997 Laser diode based oxygen sensing: a comparison of VCSEL and DFB laser diodes emitting in the 762 nm region Infrared Phys. Technol. 38 325-9
10. Zappe H P, Hess M, Moser M, Hövel R, Gulden K, Gauggel H and Monti di Sopra F 2000 Narrow-linewidth vertical-cavity surface-emitting laser for oxygen detection Appl. Opt. 39 2475-9
11. Hovde D C and Parsons C A 1997 Wavelength modulation detection of water vapor with a vertical cavity surface-emitting laser Appl. Opt. 36 1135-8
12. Rothman L S et al 1998 The HITRAN96 Molecular Spectroscopic Database and HAWKS (HITRAN96 Atmospheric Workstation): 1996 Edition J. Quant. Spectrosc. Radiat. Transfer 60 665-710 http://www.hitran.com/
13. Wang J, Maiorov M, Baer D S, Garbuzov D Z, Connolly J C and Hanson R K 2000 In situ combustion measurements of CO with diode-laser absorption near 2.3 μm Appl. Opt. 39 5579-89
14. Ortsiefer M, Shau R, Böhm G, Köhler F, Abstreiter G and Amann M C 2000 Low-resistance InGa(A1)As tunnel junctions for long wavelength vertical-cavity surface-emitting lasers Japan. J. Appl. Phys. 39 1727-9
15. 3) near 1.54 mm Appl. Phys. B at press