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within R.C. Viscovini Remove this filter English Remove this filter Electrical Engineering Remove this filter Electronics and Microelectronics, Instrumentation Remove this filter

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  1. No Access

    Article

    Infrared optoacoustic spectroscopy of13CD3OD around the 10R and 10P CO2 laser lines

    In this work we present the results of an investigation about Doppler limited infrared absorbing transitions of the C-O stretching vibrational mode of13CD3OD by means of optoacoustic detection. This technique is ...

    R. C. Viscovini, A. Scalabrin, D. Pereira in International Journal of Infrared and Mill… (1996)

  2. No Access

    Article

    Vibrational and Rotational Spectroscopy of 13CD3OD

    We have used Fourier Transform spectral data on the C-O stretching mode of 13CD3OD in order to perform a vibro-rotational analysis for this molecule. We have estimated a few molecular parameters of the ground and...

    R. C. Viscovini, F. C. Cruz, J. C. S. Moraes… in International Journal of Infrared and Mill… (1999)

  3. No Access

    Article

    Frequency Stabilization of Waveguide CO2 Laser by a Digital Technique

    In this work we present a simple technique for laser frequency stabilization, based on Digital signal processing. The technique is used to stabilize a waveguide CO2 laser of wide tunability by using three kinds o...

    R. C. Viscovini, F. C. Cruz, E. M. Telles… in International Journal of Infrared and Mill… (2001)

  4. No Access

    Article

    Infrared Optoacoustic Spectroscopy of CHD2OH Around 10R and 10P CO2 Laser Lines

    In this work we present results of an investigation on Doppler limited infrared absorbing transitions of CHD2OH by optoacoustic detection. It is an alternative and attractive technique to be applied to this metha...

    R. C. Viscovini, F. C. Cruz, A. Scalabrin… in International Journal of Infrared and Mill… (2004)