Перегляд за автором "Kononchuk, G.L."

Сортувати за: Порядок: Результатів:

  • Destabilizing factors in operation of short-cavity He-Ne laser 
    Kononchuk, G.L.; Stukalenko, V.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2003)
    The influence of longitudinal manetic field (MF) on a position of polarization planes (PPs) of the main modes (λ = 0.63 mm) in dependency on the generation frequency and off-axis mode presence was investigated in this work. ...
  • Energy loss researches of diamond microgrinded laser mirrors by Fourier optics methods 
    Staschuk, V.S.; Kononchuk, G.L.; Poperenko, L.V.; Stukalenko, V.V.; Filipov, Y.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2009)
    The diffraction losses of laser mirrors were determined by using specially designed spectrometer of spatial frequencies. Reflection surface (70 mm diameter) was made by diamond microgrinding, but instead of an ideal ...
  • Polarization unstabilities in a quasi-isotropic He-Ne laser in axial magnetic field 
    Kononchuk, G.L.; Yegorov, S.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    On the basis of the general Lamb model the set of six coupled nonlinear differential equations has been derived for two-mode l = 0.63 mm laser operation with the presence both amplitude and phase anisotropy and axial ...