We report on the reconstruction of terahertz images from digitally recorded holograms. An off-axis lens-less configuration is explored using a test set-up at 0.1 THz. A backward propagation algorithm and Gaussian beam mode analysis are used to determine the transmission properties of transparent materials and scattering properties of rough surfaces.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Terahertz holographic image reconstruction and analysis


    Contributors:
    Mahon, R. (author) / Murphy, A. (author) / Lanigan, W. (author)


    Publication date :

    2004-01-01


    Size :

    149292 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Digital holographic microscopes : design, characterization, and image reconstruction

    Rossi, Vincent M. / Society of Photo-optical Instrumentation Engineers | TIBKAT | 2017



    Noise properties of medium at holographic reconstruction of the image [2108-03]

    Loiko, V. A. / Konkolovich, A. V. / SPIE; Russia and Ukraine Chapters et al. | British Library Conference Proceedings | 1993


    Tomographic reconstruction techniques for the analysis of holographic inteferograms

    Collins, A. L. / Collins, M. W. / Institution of Electrical Engineers; Electronics Division | British Library Conference Proceedings | 1993