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  1. No Access

    Article

    Features of Wave Propagation in an Inhomogeneous Plasma near the Electron Cyclotron Resonance

    Features of the propagation of electromagnetic waves in an inhomogeneous plasma at frequencies close to the electron-cyclotron resonance have been studied experimentally. It has been established that the main ...

    M. S. Malyshev, V. V. Nazarov, A. V. Kostrov, A. G. Galka in JETP Letters (2019)

  2. No Access

    Article

    Fine structure of density ducts formed by active radiofrequency action on laboratory and space plasmas

    The results of active ionospheric and model laboratory experiments on the generation of artificial irregularities of a magnetized plasma (density ducts), which can be used as waveguide channels for low-frequen...

    V. L. Frolov, V. O. Rapoport, E. A. Shorokhova, N. A. Aidakina… in JETP Letters (2015)

  3. No Access

    Article

    Cross-modulation of whistler waves in a magnetized plasma

    The phenomenon of the cross-modulation of whistler waves in a weakly collisional magnetized plasma has been revealed in laboratory experiments on the Krot large-scale plasma device. The amplitude-phase modulat...

    N. A. Aidakina, M. E. Gushchin, I. Yu. Zudin, S. V. Korobkov, A. V. Kostrov… in JETP Letters (2015)

  4. No Access

    Article

    Quasistationary magnetic field generated in a plasma by a whistler-mode radio pulse

    It has been shown experimentally that a quasistationary magnetic field is generated in a weakly collisional magnetized plasma by a spatially nonuniform high-frequency whistler-mode field. The sources of the qu...

    N. A. Aidakina, M. E. Gushchin, I. Yu. Zudin, S. V. Korobkov, A. V. Kostrov… in JETP Letters (2011)

  5. No Access

    Article

    Parametric generation of low-frequency waves by plasma electrons accelerated under electron cyclotron resonance conditions

    It has been shown experimentally that the diamagnetic effect appearing when electrons of a magnetized plasma in the antenna near field are accelerated under electron cyclotron resonance conditions can be used ...

    M. E. Gushchin, S. V. Korobkov, A. V. Kostrov, D. A. Odzerikho… in JETP Letters (2010)

  6. No Access

    Article

    Parametric generation of whistler waves due to the interaction of high-frequency wave beams with a magnetoplasma

    The parametric generation of low-frequency whistler waves by a pump wave beam formed by high-frequency whistler waves with close frequencies is studied experimentally. The electromagnetic fields excited by the...

    M. E. Gushchin, S. V. Korobkov, A. V. Kostrov, A. V. Strikovskii in JETP Letters (2008)

  7. No Access

    Article

    Propagation of whistlers in a plasma with a magnetic field duct

    The propagation of whistlers in a homogeneous magnetized plasma in the presence of a magnetic field duct has been experimentally investigated. The possibility of efficiently trap** whistlers in a narrow (wav...

    M. E. Gushchin, S. V. Korobkov… in Journal of Experimental and Theoretical Ph… (2005)

  8. No Access

    Article

    Parametric transformation of the amplitude and frequency of a whistler wave in a magnetoactive plasma

    The results of experiments studying the propagation of a high-frequency whistler wave in a magnetized plasma duct in the presence of an intense low-frequency wave also related to the whistler frequency range a...

    A. V. Kostrov, M. E. Gushchin… in Journal of Experimental and Theoretical Ph… (2003)

  9. No Access

    Article

    Trap** of Langmuir waves inside an extended inhomogeneity of magnetized plasma

    The trap** of Langmuir waves in a cylindrical plasma resonator with a negative density perturbation is observed experimentally.

    V. V. Vas’kov, A. V. Kostrov, G. A. Luchinin… in Journal of Experimental and Theoretical Ph… (1999)

  10. No Access

    Article

    Influence of nonlinear effects on whistler emission in magnetoactive plasma

    The influence of thermal and strictional nonlinear effects on the whistler emission in magnetoactive plasma is studied experimentally. It is established that a nonlocal thermal nonlinearity determines the dire...

    A. V. Kostrov, A. I. Smirnov… in Journal of Experimental and Theoretical Ph… (1998)

  11. No Access

    Article

    Interaction of a modulated electron beam with a magnetoactive plasma

    Experimental results concerning the interaction of a modulated electron beam with a magnetoactive plasma in the whistler frequency range are reported. It was shown experimentally that when a beam is injected i...

    A. V. Kostrov, M. V. Starodubtsev, C. Krafft… in Journal of Experimental and Theoretical Ph… (1998)