We have developed the submillimeter wave ESR measurement system under pressure up to 3.5 kbar using the transmission technique. This system has the advantages that the pulsed magnetic field up to 16 T and the wide frequency region up to 670 GHz are available. The pressure is generated by the clamped-type pressure cell whose inner parts are all made by the sapphire. We applied this system to the study of the quantum spin-gap system KCuCl/sub 3/ and obtained the direct evidence that the gap energy of this compound decreased under pressure.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Development of submillimeter wave ESR measurement system under high pressure


    Beteiligte:
    Ohta, H. (Autor:in) / Sakurai, T. (Autor:in) / Okubo, S. (Autor:in) / Kodama, M. (Autor:in) / Taketani, A. (Autor:in) / Tanaka, H. (Autor:in) / Uwatoko, Y. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    169408 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Precision measurement of submillimeter wave frequency

    Du Zhengmi, / Luo Yongjian, / Lou Guinlang, et al. | IEEE | 1989




    Frequency Measurement of a Submillimeter Wave Gyrotron Output

    Idehara, T. / Yamagishi, Y. / Tatsukawa, T. | British Library Online Contents | 1997


    Integrated Submillimeter-Wave Mixer

    Maserjian, J. / Lieneweg, U. / Litrak, M. | NTRS | 1982