PACS numbers

84.30.Le Amplifiers 84.30.Qi Modulators and demodulators; discriminators, comparators, mixers, limiters, and compressors 84.32.Tt Capacitors
  1. L.S. Kornienko, V.B. Shteinshleiger “Quantum amplifiers and their application in space research21 852–864 (1978)
    95.55.Jz, 84.30.Le (all)
  2. D.E. Vakman, L.A. Vainshtein “Amplitude, phase, frequency—fundamental concepts of oscillation theory20 1002–1016 (1977)
    84.30.Ng, 84.30.Qi, 84.20.Es (all)
  3. A.N. Kozlova, V.S. Etkin “Lecture demonstrations of certain wave phenomena in the 3 cm band12 295–297 (1969)
    41.20.Jb, 84.30.Qi, 84.40.Az (all)
  4. V.M. Lopukhin, A.S. Roshal’ “Electron-beam transverse-wave parametric amplifiers8 117–139 (1965)
    41.75.Fr, 84.30.Le (all)
  5. M.D. Karasev “Some general properties of nonlinear reactive elements2 719–748 (1959)
    84.32.Tt, 84.30.Qi, 84.30.Le (all)
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