Highly sensitive dode laser absorption measurements of CO_{2 near 1.57 um at room temperature}

• Autorzy: Shao J. , Gao X. , Zhang W. , Yuan Y. , Ning L. , Yang Y. , Pei S. , Huang W.
• Języki publikacji: EN

Abstrakty

EN

The absolute absorption spectrum intensities of carbon dioxide sample have been recorded with a tunable diode laser spectrometer in the spectral range 6350-6364 cm -1, which is suitable for the in situ sensing of carbon dioxide in the lower stratosphere using a commercial telecommunication type diode laser. It was found that the typical uncertainty of experimental line intensities is about 1% compared with the values listed in the HITRAN database, ehich are calulated by direct numerical diagonalization (DND).

Słowa kluczowe

EN

wavelenght modulation; diode lasers; absorptiom spectroscopy

PL

spektroskopia absorpcyjna; modulacja długości fali; lasery diodowe

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Optica Applicata
• Rocznik: 2005
• Tom: Vol. 35, nr 1
• Strony: 49--57
• Opis fizyczny: Bibliogr. 11 poz., tab., wykr.

Twórcy

autor

Shao J.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

autor

Gao X.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

autor

Zhang W.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

autor

Yuan Y.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

autor

Ning L.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

autor

Yang Y.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

autor

Pei S.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

autor

Huang W.

• Anhui Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, 230031 Hefei, China

Bibliografia

• [1] POUCHET I., ZÉNINARI V., PARVITTE B., DURRY G., Diode laser spectroscopy of CO2 in the 1.6 m region for the in situ sensing of the middle atmosphere, Journal of Quantitative Spectroscopy and Radiative Transfer 83(3-4), 2004, pp. 619–28.
• [2] DING Y., MACKO P., ROMANINI D., PEREVALOV V.I., TASHKUN S.A., TEFFO J.-L., HU S.-M., CAMPARGUE A., High sensitivity cw-cavity ringdown and Fourier transform absorption spectroscopies of 13CO2, Journal of Molecular Spectroscopy 226(2), 2004, pp. 146–60.
• [3] GOLDMAN A., STEPHEN T.M., ROTHMAN L.S., GIVER L.P., MANDIN J.-Y., GAMACHE R.R., RINSLAND C.P., MURCRAY F.J., The 1 m CO2 bands and the O2 (0–1)X 3–a1g and (0–1)X 3–b1 bands in the Earth atmosphere, Journal of Quantitative Spectroscopy and Radiative Transfer 82(1-4), 2003, pp. 197–205.
• [4] MALATHY D.V., CHRIS-BENNER D., RINSLAND C.P., SMITH M.A.H., Absolute rovibrational intensities of 12C16O2 absorption bands in the 3090–3850 cm–1 spectral region, Journal of Quantitative Spectroscopy and Radiative Transfer 60(5), 1998, pp. 741–70.
• [5] STEYERT D.W., WEVER M., SIROTA J.M., REUTER D.C., Absolute intensities for the Q-branch of the (581.776 cm–1) band in carbon dioxide, Journal of Quantitative Spectroscopy and Radiative Transfer 54(5), 1995, pp. 815–18.
• [6] SHAO J., GAO X.-M., DENG L.-H., HUANG W., YANG Y., PEI S.-X., YUAN Y.-Q., ZHANG W.-J., Highly Sensitive Tunable Diode Laser Absorption Spectroscopy of CO2 Around 1.31 µm, Chinese Physics Letters 21(10), 2004, pp. 1908–10.
• [7] TASHKUN S.A., PEREVALOV V.I., TEFFO J.-L., LECOUTRE M., HUET T.-R., CAMPARGUE A., BAILLY D., ESPLIN M.P., 13C16O2: Global treatment of vibrational-rotational spectra and first observation of the 2.1 +5.3 and 1 + 2 2 + 5 3 absorption bands, Journal of Molecular Spectroscopy 200(2), 2000, pp. 162–76.
• [8] DEVI V.M., BENNER D.C., SMITH M.A.H., BROWN L.R., DULICK M., Absolute intensity measurements of the 12O16O2 laser bands near 10 m, Journal of Quantitative Spectroscopy and Radiative Transfer 76(3-4), 2003, pp. 393–410.
• [9] VALERO F.P.J., SUAREZ C.B., Measurement at different temperatures of absolute intensities, line half -widths, and broadening by Ar and N2 for the 3001II  0000 band of CO2, Journal of Quantitative Spectroscopy and Radiative Transfer 19(6), 1978, pp. 579–90.
• [10] HENNINGSEN J., SIMONSEN H., The (2201–0000) band of CO2 at 6348 cm–1: linestrengths, broadening parameters, and pressure shifts, Journal of Molecular Spectroscopy 203(1), 2000, pp. 16–27.
• [11] ROTHMAN L.S., BARBE A., CHRIS-BENNER D., BROWN L.R., CAMY-PEYRET C., CARLEER M.R., CHANCE K., CLERBAUX C., DANA V., DEVI V.M., FAYT A., FLAUD J.-M., GAMACHE R.R., GOLDMAN A., JACQUEMART D., JUCKS K.W., LAFFERTY W.J., MANDIN J.-Y., MASSIE S.T., NEMTCHINOV V., NEWNHAM D.A., PERRIN A., RINSLAND C.P., SCHROEDER J., SMITH K.M., SMITH M.A.H., TANG K., TOTH R.A., VANDER-AUWERA J., VARANASI P., YOSHINO K., The HITRAN molecular spectroscopic database: edition of 2000 including updates through 2001, Journal of Quantitative Spectroscopy and Radiative Transfer 82(1-4), 2003, pp. 5–44.