• DocumentCode
    3277948
  • Title

    Terahertz near-field imaging of biomolecular nanostructures

  • Author

    Kim, J. ; Park, H. ; Jung, E. ; Han, Y. ; Moon, K. ; Lim, M. ; Han, H.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Pohang Univ. of Sci. & Technol., Pohang
  • fYear
    2008
  • fDate
    15-19 Sept. 2008
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    We present the biomolecular imaging by using a terahertz pulse apertureless near-field microscope (THz NFM) with a nanometer resolution. THz NFM provides THz spectral imaging as well as topography of the nanostructured sample surface. By scanning the probe over a single biomolecular nanoparticle, the THz images and the scattering spectra were obtained.
  • Keywords
    biological techniques; molecular biophysics; nanoparticles; near-field scanning optical microscopy; submillimetre wave imaging; THz spectral imaging; biomolecular imaging; biomolecular nanostructures; scattering spectra; single biomolecular nanoparticle; terahertz near-field imaging; terahertz pulse apertureless near-field microscope; Atomic force microscopy; Frequency; Molecular biophysics; Nanobioscience; Nanostructures; Optical imaging; Probes; Proteins; Scattering; Surface topography;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter and Terahertz Waves, 2008. IRMMW-THz 2008. 33rd International Conference on
  • Conference_Location
    Pasadena, CA
  • Print_ISBN
    978-1-4244-2119-0
  • Electronic_ISBN
    978-1-4244-2120-6
  • Type

    conf

  • DOI
    10.1109/ICIMW.2008.4665694
  • Filename
    4665694
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3277948