We present measurements and electromagnetic simulations of planar Goubau lines (PGL) on quartz substrate up to 1 THz PGLs are single strip transmission lines. A very high-efficiency planar transition between a standard coplanar waveguide (CPW) and PGL is demonstrated A time-domain electroabsorption sampling method is used to measure the reflected and transmitted waveforms. Transmission of picosecond pulses is demonstrated. We obtain 5 dB of losses around 200 GHz and 12 dB around 500 GHz for a 4.2 mm-long 5 ¿m-wide strip and two transitions in a back to back topology. The value at 200 GHz is also confirmed with a frequency-domain measurement.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Propagation of terahertz pulses along planar Goubau lines


    Beteiligte:
    Akalin, T. (Autor:in) / Lampin, J.-F. (Autor:in) / Desplanque, L. (Autor:in) / Peytavit, E. (Autor:in) / Treizebre, A. (Autor:in)


    Erscheinungsdatum :

    2006-09-01


    Format / Umfang :

    1021607 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Propagation characteristics of free-space terahertz electromagnetic pulses

    Young-Seek Chung, / Joo-Hiuk Son, / Changyul Cheon, et al. | IEEE | 1999


    Superluminal propagation of terahertz pulses in sub-wavelength structures

    Wynne, K. / Carey, J.C. / Zawadzka, J. et al. | IEEE | 1999


    Millimeter-wave propagation along railway lines

    Meinel, H. / Plattner, A. | Tema Archiv | 1983


    Propagation effects at the focus of single-cycle terahertz pulses

    Feng, S. / Hunsche, S. / Leitenstorfer, A. et al. | IEEE | 1999


    Ignition and Flame Propagation along Planar Monodisperse Droplet Streams

    Boyde, Jan / Le Clercq, Patrick / Di Domenico, Massimiliano et al. | AIAA | 2011