Turbulent effects in the lower ionosphere (review) E. I. GinzburgL. V. Zhalkovskaya ReviewPaper Pages: 229 - 247
Nonlinear channeling of whistler (VLF) waves in the magnetosphere O. A. MolchanovV. Yu. TrakhtengertsV. M. Chmyrev OriginalPaper Pages: 248 - 253
Explosive and high-frequency instability of electromagnetic waves in a system of two electron streams E. E. PlotkinS. M. Fainshtein OriginalPaper Pages: 254 - 257
Relativistic transformation of the intensity of a radiator in a refracting medium Yu. M. Sorokin OriginalPaper Pages: 258 - 266
Natural width of the spectral lines of the oscillation modes of a two-frequency gas laser in an autonomous regime and with locking by a light signal B. N. PoiznerT. S. PortnovaI. M. Tsidulko OriginalPaper Pages: 267 - 269
Interaction of radiation with the active medium in the multimode regime of peak lasing E. G. LariontsevI. P. Skuibina OriginalPaper Pages: 270 - 274
Two-frequency quadrupole echo in a magnetic field V. S. GrechishkinV. S. KirchanovE. M. Shishkin OriginalPaper Pages: 275 - 280
Parametric amplification in a transmission line with MOS-varicaps V. P. MartynovV. P. MartynovaI. I. Petruchuk OriginalPaper Pages: 281 - 287
Concerning the correlation analysis of nonlinear stochastic functionals G. N. BochkovA. A. Dubkov OriginalPaper Pages: 288 - 292
Amplitude and phase fluctuations of the field near an interference minium V. G. BezrodnyiP. V. BliokhYu. M. Yampol'skii OriginalPaper Pages: 293 - 297
Interpolation of the directivity patterns of antennas having a planar aperture S. A. Kas'yanyuk OriginalPaper Pages: 298 - 304
Stimulated emission from a system of oscillators in the static magnetic field of a rectilinear current M. V. ZhuchkovA. F. KurinYu. N. Nesterenko OriginalPaper Pages: 305 - 309
Concerning the oscillating character of galvanomagnetic effects in a semiconductor in an alternating magnetic field L. I. KatsD. Sh. Shekhter OriginalPaper Pages: 310 - 314
A radiometer at the wavelength 4.25 mm having a parametric amplifier at its input F. A. GrigoryanN. R. KhachatryanA. G. Kislyakov Brief Communications and Letters to the Editor Pages: 315 - 317
Nonlinear theory of microwave oscillators which are based on induced Cerenkov radiation from relativistic electron beams Z. N. KrotovaYu. S. Chertkov Brief Communications and Letters to the Editor Pages: 318 - 320
Frequency tripling in n-InSb at 77°K A. M. LeonovB. A. Trifonov Brief Communications and Letters to the Editor Pages: 321 - 322