1. Frequency characteristics of the action of powerful radio-frequency radiation on the ionospheric F layer

   • L. M. Erukhimov
   • V. A. Ivanov
   • V. V. Shumaev

   OriginalPaper Pages: 775 - 783

2. Determination of the optical thickness of the atmosphere in the transparency windows of the millimeter range from its emission at the H₂O λ≈1.35-cm line

   • Sh. D. Kitai

   OriginalPaper Pages: 784 - 790

3. Plasma resonance excitation by external source in magnetically active plasma. II. Source in inhomogeneous plasma

   • E. A. Mareev
   • Yu. V. Chugunov

   OriginalPaper Pages: 790 - 794

4. Self-oscillation of a double-pass amplifier with a phase conjugate mirror

   • A. A. Betin
   • N. D. Milovskii
   • N. F. Rul'kov

   OriginalPaper Pages: 794 - 799

5. Quasiperiodic, resonant, and chaotic dynamics in self-excited ring oscillatory systems

   • A. S. Dmitriev
   • A. I. Panas

   OriginalPaper Pages: 800 - 812

6. Stationary thermal defocusing of partially coherent laser beams

   • V. V. Kolosov
   • M. F. Kuznetsov

   OriginalPaper Pages: 812 - 817

7. Diffraction of electromagnetic waves from a semiinfinite plane in a moving dedium

   • V. N. Krasil'nikov
   • A. V. Tyukhtin

   OriginalPaper Pages: 818 - 825

8. Edge waves in strip structures

   • S. V. Zaitsev

   OriginalPaper Pages: 825 - 829

9. Electrostriction parametric excitation in dielectric resonators

   • G. V. Belokopytov

   OriginalPaper Pages: 830 - 836

10. Free electron lasers with variable parameters

    • A. S. Sergeev
    • A. V. Smorgonskii

    OriginalPaper Pages: 837 - 843

11. Flucturations in the oscillation frequency of M-type autogenerators

    • V. I. Gomozov
    • É. G. Lamekhov

    OriginalPaper Pages: 843 - 853

12. Diffusion noise in field-effect transistors with a submicron gate

    • A. B. Pashkovskii
    • A. S. Tager

    OriginalPaper Pages: 853 - 860