Browsing by Author "Kulyuk, Leonid"

Browsing by Author "Kulyuk, Leonid"

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  • EFFECT OF ANNEALING OF ZnSe:Cr CRYSTALS IN Bi(Zn) MELT ON THE INTENSITY OF RADIATION BANDS OF Cr IONS 
    Kulyuk, Leonid; Nedeoglo, Dmitrii; Siminel, Anatolii; Sushkevich, Constantin (2010)
    The photoluminescence in visible and near-IR spectral range of ZnSe:Cr as-grown and annealed in Bi(Zn) melt crystals was investigaded at room temperature. It was established that heat treatment of the crystals in Bi melt ...
  • MAGNETIC AND LUMINESCENT PROPERTIES OF IRON-DOPED ZnSe CRYSTALS 
    Kulyuk, Leonid; Nedeoglo, Dmitrii; Nedeoglo, Natalia; Radevici, Ivan; Sirkeli, Vadim; Sushkevich, Konstantin (Elsevier, 2010)
    Magnetic and luminescent properties of ZnSe crystals doped with Fe by various methods are studied. It is established that Fe impurity is responsible for photoluminescence (PL) bands at 980, 1320, 1450 nm and quenches PL ...