Search Results - "Briaudeau, S."

Direct determination of the Boltzmann constant by an optical method by Daussy, C, Guinet, M, Amy-Klein, A, Djerroud, K, Hermier, Y, Briaudeau, S, Bordé, Ch J, Chardonnet, C

“…We have recorded the Doppler profile of a well-isolated rovibrational line in the nu(2) band of (14)NH(3). Ammonia gas was placed in an absorption cell…”
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Thermodynamic temperature assignment to the point of inflection of the melting curve of high-temperature fixed points by Woolliams, E. R., Anhalt, K., Ballico, M., Bloembergen, P., Bourson, F., Briaudeau, S., Campos, J., Cox, M. G., del Campo, D., Dong, W., Dury, M. R., Gavrilov, V., Grigoryeva, I., Hernanz, M. L., Jahan, F., Khlevnoy, B., Khromchenko, V., Lowe, D. H., Lu, X., Machin, G., Mantilla, J. M., Martin, M. J., McEvoy, H. C., Rougié, B., Sadli, M., Salim, S. G. R., Sasajima, N., Taubert, D. R., Todd, A. D. W., Van den Bossche, R., van der Ham, E., Wang, T., Whittam, A., Wilthan, B., Woods, D. J., Woodward, J. T., Yamada, Y., Yamaguchi, Y., Yoon, H. W., Yuan, Z.

“…The thermodynamic temperature of the point of inflection of the melting transition of Re-C, Pt-C and Co-C eutectics has been determined to be 2747.84 ± 0.35 K,…”
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Absolute Radiation Thermometry in the NIR by Bünger, L., Taubert, R. D., Gutschwager, B., Anhalt, K., Briaudeau, S., Sadli, M.

“…A near infrared (NIR) radiation thermometer (RT) for temperature measurements in the range from 773 K up to 1235 K was characterized and calibrated in terms of…”
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Slow light propagation in a ring erbium-doped fiber by Bencheikh, K, Baldit, E, Briaudeau, S, Monnier, P, Levenson, J A, Mélin, G

“…Slow light propagation is demonstrated by implementing Coherent Population Oscillations in a silica fiber doped with erbium ions in a ring surrounding the…”
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Dissemination of thermodynamic temperature above the freezing point of silver by Sadli, M., Machin, G., Anhalt, K., Bourson, F., Briaudeau, S., del Campo, D., Diril, A., Kozlova, O., Lowe, D. H., Mantilla Amor, J. M., Martin, M. J., McEvoy, H. C., Ojanen-Saloranta, M., Pehlivan, Ö., Rougié, B., Salim, S. G. R.

“…The mise-en-pratique for the definition of the kelvin at high temperatures will formally allow dissemination of thermodynamic temperature either directly or…”
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Determination of the Boltzmann Constant by Laser Spectroscopy as a Basis for Future Measurements of the Thermodynamic Temperature by Lemarchand, C., Djerroud, K., Darquié, B., Lopez, O., Amy-Klein, A., Chardonnet, C., Bordé, Ch. J., Briaudeau, S., Daussy, C.

“…In this paper, the latest results on the measurement of the Boltzmann constant k B , by laser spectroscopy of ammonia at 10μm are presented. The Doppler…”
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Influence of the Opening of a Blackbody Cavity Measured at the Ag and Cu ITS-90 Fixed Points by Bourson, F., Sadli, M., Rougié, B., Briaudeau, S., Kozlova, O.

“…The International Temperature Scale of 1990 blackbody fixed points are commonly composed of a graphite crucible containing a pure metal enclosing a radiating…”
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A pump-resonant signal-resonant optical parametric oscillator for spectroscopic breath analysis by Rihan, A., Andrieux, E., Zanon-Willette, T., Briaudeau, S., Himbert, M., Zondy, J.-J.

“…We report on a widely tunable continuous-wave single-frequency pump-resonant signal-resonant optical parametric oscillator (PRSRO) delivering 20 mW to 50 mW of…”
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Study and Comparison of Newly Developed ITS-90 Silver- and Copper-Point Cells by Bourson, F., Sadli, M., Rougié, B., Briaudeau, S.

“…For realization of the ITS-90, LNE-INM uses a series of Cu and Ag fixed-point blackbody cavities and a monochromator-based radiance comparator or linear…”
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Optical Diffraction Corrections in Radiometric Thermodynamic Temperature Determination by Briaudeau, S., Rougié, B., Sadli, M., Richard, A., Coutin, J. M.

“…One of the main components of uncertainty in high-temperature thermometry arises because of the size-of-source effect (SSE). This effect makes the temperature…”
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Two-dimensional pressure measurements with nanosecond time resolution by Boneberg, J., Briaudeau, S., Demirplak, Z., Dobler, V., Leiderer, P.

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A Self-Validation Method for High-Temperature Thermocouples Under Oxidizing Atmospheres by Mokdad, S., Failleau, G., Deuzé, T., Briaudeau, S., Kozlova, O., Sadli, M.

“…Thermocouples are prone to significant drift in use particularly when they are exposed to high temperatures. Indeed, high-temperature exposure can affect the…”
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Calibration of Radiation Thermometers up to $$3000\,^{\circ }\hbox {C}$$ 3000 ∘ C : Effective Emissivity of the Source by Kozlova, O., Briaudeau, S., Rongione, L., Bourson, F., Guimier, S., Kosmalski, S., Sadli, M.

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Implementing the New Kelvin by Laser Spectroscopy by Moufarej, E., Kozlova, O., Martin, C., Briaudeau, S., Darquie, B., Daussy, C.

“…Next autumn, the redefinition of the international System of Units (SI), and in particular of the temperature unit, will be accepted by the General Conference…”
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Calibration of Radiation Thermometers up to 3000∘C: Effective Emissivity of the Source by Kozlova, O., Briaudeau, S., Rongione, L., Bourson, F., Guimier, S., Kosmalski, S., Sadli, M.

“…The growing demand of industry for traceable temperature measurements up to 3000 ∘ C encourages improvement of calibration techniques for industrial-type…”
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Dissemination of thermodynamic temperature above the freezing point of silver by Sadli, M., Machin, G., Anhalt, K., Bourson, F., Briaudeau, S., del Campo, D., Diril, A., Kozlova, O., Lowe, D. H., Amor, J. M. Mantilla, Martin, M. J., McEvoy, H. C., Ojanen-Saloranta, M., Pehlivan, Ö., Rougié, B., Salim, S. G. R.

“…The mise-en-pratique for the definition of the kelvin at high temperatures will formally allow dissemination of thermodynamic temperature either directly or…”
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A New Co–C Eutectic Fixed-Point Cell for Thermocouple Calibration at $$1324\,^{\circ }\mathrm{C}$$ 1324 ∘ C by Failleau, G., Deuzé, T., Jouin, D., Mokdad, S., Briaudeau, S., Sadli, M.

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A New Co–C Eutectic Fixed-Point Cell for Thermocouple Calibration at 1324∘C by Failleau, G., Deuzé, T., Jouin, D., Mokdad, S., Briaudeau, S., Sadli, M.

“…The eutectic Co–C is a promising system to serve as a thermometric fixed point beyond the freezing point of copper ( 1084.62 ∘ C ). Some national metrology…”
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Thermodynamic temperature assignment to the point of inflection of the melting curve of high-temperature fixed points by Woolliams, E. R., Anhalt, K., Ballico, M., Bloembergen, P., Bourson, F., Briaudeau, S., Campos, J., Cox, M. G., del Campo, D., Dong, W., Dury, M. R., Gavrilov, V., Grigoryeva, I., Hernanz, M. L., Jahan, F., Khlevnoy, B., Khromchenko, V., Lowe, D. H., Lu, X., Machin, G., Mantilla, J. M., Martin, M. J., McEvoy, H. C., Rougié, B., Sadli, M., Salim, S. G. R., Sasajima, N., Taubert, D. R., Todd, A. D. W., Van den Bossche, R., van der Ham, E., Wang, T., Whittam, A., Wilthan, B., Woods, D. J., Woodward, J. T., Yamada, Y., Yamaguchi, Y., Yoon, H. W., Yuan, Z.

“…The thermodynamic temperature of the point of inflection of the melting transition of Re-C, Pt-C and Co-C eutectics has been determined to be 2747.84 ± 0.35 K,…”
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Primary Radiometry for the mise-en-pratique: The Laser-Based Radiance Method Applied to a Pyrometer by Briaudeau, S., Sadli, M., Bourson, F., Rougi, B., Rihan, A., Zondy, J.-J.

“…A new setup has been implemented at LCM-LNE-CNAM for the determination “of the spectral responsivity of radiation thermometers for the determination” of the…”
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