Перегляд за автором "Hassanein, A."

Сортувати за: Порядок: Результатів:

  • Compression zone formation in magnetoplasma compressor operating with heavy gases 
    Marchenko, A.K.; Chebotarev, V.V.; Ladygina, M.S.; Garkusha, I.E.; Petrov, Yu.V.; Solyakov, D.G.; Staltsov, V.V,; Tereshin, V.I.; Hassanein, A. (2010)
    Present work is devoted to experimental investigations of the plasma compression zone dynamics and its influence on radiation characteristics. The construction of magneto-plasma compressor (MPC) of compact geometry with ...
  • Diagnostic system for EUV radiation measurements from dense xenon plasma generated by MPC 
    Petrov, Yu.V.; Garkusha, I.E.; Hassanein, A.; Solyakov, D.G.; Marchenko, A.K.; Chebotarev, V.V.; Ladygina, M.S.; Staltsov, V.V; Yelisyeyev, D.V. (Вопросы атомной науки и техники, 2011)
    Magnetoplasma compressor (MPC) of compact geometry has been designed and tested as a source of EUV radiation. In present paper diagnostic system for registration of EUV radiation is described. It was applied for ...
  • Dynamic of wall currents in pulse plasma diode in tin vapor 
    Tseluyko, A.F.; Lazurik, V.T.; Ryabchikov, D.L.; Hassanein, A.; Borgun, I.V.; Sereda, I.N.; Borisko, S.V. (Вопросы атомной науки и техники, 2011)
    In the paper the level of high-current pulse discharge plasma influence on the chamber wall is carried out, that is important for position choosing of the nanolithographer first collecting mirror with gas-discharge radiation ...
  • Dynamics of nitrogen and xenon plasma streams generated by MPC device 
    Chebotarev, V.V.; Garkusha, I.E.; Ladygina, M.S.; Marchenko, A.K.; Petrov, Yu.V.; Solyakov, D.G.; Tsarenko, A.V.; Tereshin, V.I.; Trubchaninov, S.A.; Yelisyeyev, D.V.; Hassanein, A. (Вопросы атомной науки и техники, 2007)
    Magnetoplasma compressor (MPC) of compact geometry is developed for generation of dense plasma streams of different working gases. Discharge characteristics and parameters of the plasma streams, generated by MPC in different ...
  • Hydrogen behavior in bimetallic systems:permeation through thin metal films 
    Glazunov, G.P.; Volkov, E.D.; Hassanein, A. (Вопросы атомной науки и техники, 2000)
    The hydrogen permeation performances are presented for micron Mo, Ti, Nb, Zr, Cr, Ni, Cu, CuPd, TiN, and stainless steel films deposited on palladium from arc sputtered cathodes. Some physical mechanisms explaining anomalies ...
  • Hydrogen permeation through VPD and CVD tungsten films on palladium 
    Glazunov, G.P.; Andreev, A.A.; Baron, D.I.; Causey, R.; Hassanein, A.; Konotopskiy, A.L.; Patokin, A.P. (Вопросы атомной науки и техники, 2007)
    Isobars and isotherms were measured for hydrogen permeation through porous tungsten films on palladium, activation energy values were calculated for various Pd-W systems. The analysis of the obtained data and its comparison ...
  • Hydrogen saturation influence on erosion behavior of thin W-films under steady state nitrogen plasma impact 
    Glazunov, G.P.; Andreev, A.A.; Baron, D.I.; Volkov, E.D.; Hassanein, A.; Kitaevskiy, K.M.; Konotopskiy, A.L.; Lapshin, V.I.; Neklyudov, I.M.; Patokin, A.P. (Вопросы атомной науки и техники, 2005)
    The erosion behavior of W-Pd bimetallic system was examined for both hydrogen saturated and non-saturated states under impact of steady state nitrogen plasma of a mirror Penning discharge. Possible physical mechanism is ...
  • Influence of external magnetic field on intensity and directivity of EUV radiation from high-current pulse plasma diode 
    Borgun, Ie.V.; Azarenkov, N.A.; Hassanein, A.; Tseluyko, A.F.; Maslov, V.I.; Ryabchikov, D.L.; Grechko, Y. (Вопросы атомной науки и техники, 2012)
    This work is devoted to evaluate the influence of the additional external magnetic field on dynamics of the radiation in the extreme ultraviolet (EUV) range from multi-charged tin plasma of high-current pulse diode. ...
  • Influence of plasma nucleus form on radiation orientation in high-current pulse plasma diode 
    Tseluyko, A.F.; Lazurik, V.T.; Ryabchikov, D.L.; Hassanein, A.; Maslov, V.I.; Borgun, I.V.; Sereda, I.N. (2010)
    The factors accompanied the generation directed super-radiation in high-current pulse discharge in tin vapor are investigated. Basing on measurements of space distribution of radiation intensity and fixing of discharge ...
  • Kinetics of hydrogen permeation through W-Pd bimetallic systems 
    Glazunov, G.P.; Andreev, A.A.; Baron, D.I.; Volkov, E.D.; Causey, R.A.; Hassanein, A.; Kitaevskiy, K.M.; Konotopskiy, A.L.; Lapshin, V.I.; Neklyudov, I.M.; Patokin, A.P. (Вопросы атомной науки и техники, 2005)
    The experimental investigations had been carried out of the kinetics of hydrogen permeation through W-Pd bimetallic systems. The possible mechanisms had been suggested and analyzed to explain the observed anomalies in the ...
  • Palladium erosion behavior under low/high local hydrogen recycling in steady state plasmas 
    Glazunov, G.P.; Volkov, E.D.; Baron, D.I.; Konotopskiy, A.L.; Hassanein, A. (Вопросы атомной науки и техники, 2002)
    Sputtering experiments were carried out in steady state plasma of a mirror Penning discharge with cathodes made from hydrogen saturated/non-saturated palladium. For the both cases no difference in erosion behavior was found ...
  • Simulation of high power deposition on target materials: applications in magnetic, inertial fusion, and high power plasma lithography devices 
    Hassanein, A. (Вопросы атомной науки и техники, 2006)
    High power and particle deposition on target materials are encountered in many applications including magnetic and inertial fusion devices, nuclear and high energy physics applications, and laser and discharge produced ...