1–9 of 9 hits
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    THz Imaging with a Linear Array Detector based on Superconducting Tunnel Junctions

    Ariyoshi, S. / Otani, C. / Dobroiu, A. et al. | IEEE | 2006
    We demonstrated terahertz imaging using a linear array detector with five elements based on superconducting tunnel junctions (STJs ...

    Terahertz Integrated Transmission Line Sensors Using a Bonded Epitaxial GaAs Layer on Silicon Substrates

    Ouchi, T. / Kasai, S. / Kurosaka, R. et al. | IEEE | 2006
    . Photoconductive switch elements for generating and detecting THz signals are fabricated on the transferred LT-GaAs layer. This process results in robust ...

    Development of a prototype apparatus for inspecting illicit drugs inside envelopes

    Otani, C. / Sasaki, Y. / Hoshina, H. et al. | IEEE | 2006
    has made it extremely difficult to prevent them from being smuggled domestically and across international borders. We are developing a ...

    Prototype inspection system using terahertz wave scattering for concealed powders

    Sasaki, Y. / Yamashita, M. / Otani, C. et al. | IEEE | 2006
    We had proposed and developed a THz-wave apparatus for the nondestructive detection of illicit drugs and hazardous substances hidden in ...

    THz Spectral Database for Forensic Chemistry

    Otsuru, O. / Kanamori, T. / Tsujikawa, K. et al. | IEEE | 2006
    Terahertz spectra of several dozen drugs and poisons were measured, and the database was constructed. Search and retrieve of the spectral ...

    Actively Controlled Enhancement Cavity For Terahertz Generation

    Theuer, M. / Molter, D. / Torosyan, G. et al. | IEEE | 2006
    We report on the efficient Cherenkov-type terahertz (THz) generation using lithium niobate crystals and a high repetition rate femtosecond ...

    Microlaser Pumped Narrow-linewidth Terahertz-Wave Parametric Generation

    Hayashi, S. / Shibuya, T. / Sakai, H. et al. | IEEE | 2006
    /pulse) at 1.6 THz and its palm size, portable source offer good advantages for many applications. ...

    Application of a Membrane Device for Biosensing with Terahertz Time Domain Spectroscopy

    Yoneyama, H. / Yamashita, M. / Kasai, S. et al. | IEEE | 2006
    samples adsorbed on the membrane, and measured them using THz time domain spectroscopy. The THz absorption data were found to be different ...

    Analysis of Amphetamine-type Stimulants Tablets by Terahertz Spectroscopy

    Kanamori, T. / Tsujikawa, K. / Iwata, Y. et al. | IEEE | 2006
    The components of amphetamine-type stimulant (ATS) tablets were analyzed, and their influence on the terahertz spectra was evaluated. The ...