Перегляд за автором "Goloborodko, A.A."

Сортувати за: Порядок: Результатів:

  • Bi nanolines characterization by linear optical methods 
    Buchenko, V.V.; Goloborodko, A.A. (Functional Materials, 2016)
    The present paper dedicated to experimental investigations of optical properties of Bi/Si(001) interfaces and Bi nanolines in a wide spectral range (1eV). The experimental study of optical absorption spectrum showed the ...
  • Determination of surface defects by using the wavefront scanner 
    Goloborodko, N.S.; Grygoruk, V.I.; Kurashov, V.N.; Podanchuk, D.V.; Goloborodko, A.A.; Kotov, M.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2010)
    The possibility of changes in the polarization state of the laser beam reflected from inhomogeneity with the refractive index gradient is theoretically shown, which allows separating the phase shifts related with relief ...
  • Simulating the diffraction grating reflectivity using effective medium theory 
    Goloborodko, A.A.; Goloborodko, N.S.; Oberemok, Ye.A.; Savenkov, S.N. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    The features of optical radiation interaction with surface of gratings are investigated. The diffraction grating is proposed to be used in the effective medium model to test nanostructured surfaces. This object allows ...
  • Speckle pattern formation in spatially limited optical systems 
    Kotov, M.M.; Kurashov, V.N.; Goloborodko, A.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    The dependences of statistical parameters inherent to speckle patterns on the object roughness and aperture size have been investigated. The experimental results that confirm theoretical dependence quality within the limits ...