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  • Point-contact Schottky Diode  (2)
  • Point-contact Schottky diode theory  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Heterodyne performance of a quasioptical Schottky diode detector: Theoretical and experimental results (1985)
    Springer
    International journal of infrared and millimeter waves 6 (1985), S. 387-403 
    Details
    ISSN: 1572-9559
    Keywords: Point-contact Schottky Diode ; Heterodyne FIR detection ; FIR detector ; Submillimetric wave detection
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract A detailed theoretical and experimental study of the heterodyne performance of a quasioptical Schottky diode detector is presented. The experimental results have been obtained by mixing the radiation from a FIR laser with the output of a 67–73 GHz Klystron. The heterodyne signal variation versus various parameters and its relation to the special case of two lasers mixing are described. The mixer characteristics are a NEP value of 2×10−19W/Hz and a detector bandwidth of at least 9 GHz. Experimental evidence of harmonics generation of submillimetric frequencies at the diode junction is also presented.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01009766
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Low frequency characteristics of a quasioptical Schottky diode detector part I: Theory (1984)
    Springer
    International journal of infrared and millimeter waves 5 (1984), S. 1349-1360 
    Details
    ISSN: 1572-9559
    Keywords: FIR detectors modelling ; Point-contact Schottky diode theory
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract A theoretical study is made of saturation effects of FIR point contacts Schottky diodes when used in the envelope detection mode of operation. A model is described that fits experimental results for radiation wavelength ranging from microwaves down to FIR wavelengths. This model permits the prediction of saturation levels throughout this range.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01013362
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    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Low frequency characteristics of a quasioptical Schottky diode detector part II: Experimental results (1984)
    Springer
    International journal of infrared and millimeter waves 5 (1984), S. 1361-1379 
    Details
    ISSN: 1572-9559
    Keywords: FIR Detector ; Point-contact Schottky Diode ; Submillimetric Wave Detection
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract A detailed experimental study of the low frequency (video) response of a quasioptical Schottky diode detector over the microwave and FIR wavelength range is presented. An optimization of the responsivity versus the bias current is proposed and a generalized curve of the saturation power versus the FIR wavelength is given. This curve defines for any antenna point-contact Schottky diode detector, suitable for FIR detection, the power range for a linear detector response. A simple method is also described to calculate the coupling efficiency of the laser radiation into the antenna reception pattern.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01013363
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    Paper (German National Licenses)
    Fulltext
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