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  1. No Access

    Article

    Large offset far infrared laser lines generation from the C-O stretching Q-branch of 13CD3OD

    laser of wide tunability to pump 13CD3OD we could observe 10 new far infrared laser lines ranging from 109 μm to 472 μm. The lines were generated by pum** infrared absorbing transitions of large offset apperta...

    R.C. Viscovini, E.M. Telles, A. Scalabrin, D. Pereira in Applied Physics B (1997)

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    Article

    CH3OH optically pumped by a 13CO2 laser: new laser lines and assignments

    We report 12 new THz (far-infrared) laser lines from methanol (CH3OH), ranging from 58.1 μm (5.2 THz) to 624.6 μm (0.5 THz). A 13CO2 laser of wide tunability (110 MHz) has been used for optical pum**, allowing ...

    L.F.L. Costa, J.C.S. Moraes, F.C. Cruz, R.C. Viscovini, D. Pereira in Applied Physics B (2007)

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    Article

    DCOOD optically pumped by a 13CO2 laser: new terahertz laser lines

    In this work we report on new optically pumped THz laser lines from deuterated formic acid (DCOOD). An isotopic 13CO2 laser was used for the first time as a pump source for this molecule, and a Fabry–Perot cavity...

    R.C. Viscovini, J.C.S. Moraes, L.F.L. Costa, F.C. Cruz, D. Pereira in Applied Physics B (2008)