The first demonstration of THz imaging by Hu and Nuss has stimulated many suggestions for applications ranging from biomedical imaging to semiconductor device inspection. However, many applications demand a microscopic resolution. For instance, THz imaging of biological cells would require submicron spatial resolutions because many cells have dimensions of the order of 10 /spl mu/m. Even finer resolutions would be required in semiconductor technology where today many devices are smaller than 1 /spl mu/m. Such resolutions are not easy to reach with THz technologies, because of the long wavelength of THz radiation (1 THz corresponds to a wavelength of 300 /spl mu/m). Many works took up the challenge to reduce spatial resolutions down to the 1 /spl mu/m barrier and recently our group demonstrated a resolution of 150 nm.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Development of near-field microscopy for THz imaging


    Beteiligte:
    Kersting, R. (Autor:in) / Chen, H.-T. (Autor:in) / Karpowicz, N. (Autor:in) / Cho, G.C. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    175688 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Thermal imaging by infrared near-field microscopy

    Feng, C. / Unlu, M.S. / Goldberg, B.B. et al. | IEEE | 1996


    Thermal Imaging by Infrared Near-Field Microscopy

    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1996


    Terahertz near-field microscopy

    Planken, P.C.M. / van Rijmenam, C.W.E.M. / van der Valk, N.C.J. | IEEE | 2005


    A theory for imaging with transmission near-field optical microscopy

    Bryant, G.W. / Shirley, E.L. / Goldner, L.S. | IEEE | 1997


    Laser near-field microscopy

    Gadomsky, O. N. / Gorelik, V. S. / Kadochkin, A. S. | British Library Online Contents | 2006