Перегляд за автором "Popenko, N."

Сортувати за: Порядок: Результатів:

  • Automated ESR spectrometer for various applications 
    Ivanchenko, I.; Karelin, S.; Popenko, N. (Functional Materials, 2004)
    The paper presents a З-cm automated ESR spectrometer providing measurements be done in the temperature range 4.2 to З00 K. The spectrometer is designed according to a standard scheme with a superhet SHF radiation receiver ...
  • Development of the concept of near-field technology in designing the effective small-aperture microwave antennas 
    Ivanchenko, I.; Popenko, N.; Khruslov, M.; Chernobrovkin, R.; Radionov, S.; Pischikov, V. (Радіофізика та електроніка, 2019)
    Предмет и цель работы. Статья посвящена обзору публикаций авторов по исследованию эффективных малоразмерных одиночных излучателей различных типов с применением технологии ближних полей.
  • HgCrCdSe as an element of new heterostructure HgCrCdSe/HgMnTe 
    Bekirov, B.; Ivanchenko, I.; Popenko, N.; Tkach, V. (Functional Materials, 2012)
    By using the EPR method we show that the introduction of the fourth component as the cadmium (Cd) into the solid solution CrₓHg₁₋ₓSe allows for increasing the transition temperature of magnetic ordering in this compound. ...
  • Some characteristics of semiconductor HgCdMnZnTe solid solution crystals 
    Popenko, N.; Ivanchenko, I.; Brovenko, I.; Zhigalov, A.; Karelin, S.; Gorbatyuk, I.; Ostapov, S.; Dremlyuzhenko, S.; Rarenko, I.; Zaplitnyi, R.; Fodchuk, I.; Deibuk, V.G. (Functional Materials, 2006)
    А novel semiconductor solid solution HgCdMnZnTe containing up to 5 % of manganese and zinc has been studied. Microhardness of these crystals and galvanomagnetic characteristics have been measured out as well as the X-ray ...