We constructed terahertz time-domain spectroscopy (THz-TDS) systems using compact probe heads, which are connected with large-mode-area photonic crystal fibers (LMA PCFs), which in turn are used for guiding ultra-short optical pulses to THz probe heads. The LMA-PCF based THz-TDS system had comparable THz radiation power and bandwidth with those obtained by a conventional THz-TDS system with free-space optical arrangement. This is because LMA PCFs are suitable for high-power delivery without introducing non-linear effects.


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    Titel :

    Terahertz time-domain spectroscopy system using compact probe heads connected with large-mode-area photonic crystal fibers


    Beteiligte:
    Lee, Yong (Autor:in) / Tanaka, Shigehisa (Autor:in) / Uetake, Naohito (Autor:in) / Fujisaki, Sumiko (Autor:in) / Inoue, Ryotaro (Autor:in) / Tonouchi, Masayoshi (Autor:in)


    Erscheinungsdatum :

    01.09.2006


    Format / Umfang :

    1225889 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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