Browsing B6 – LU institūti un aģentūras / Institutes and agencies of the UL by Subject "magnons"

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    • Magnon and Phonon Excitations in Nanosized NiO 

      Sildos, I.; Puust, L.; Grabis, J.; Mironova-Ulmane, Nina; Kuzmin, Alexei (Sciendo, 2019)
      Single-crystal, microcrystalline and nanocrystalline nickel oxides (NiO) have been studied by Raman spectroscopy. A new band at ~200 cm-1 and TO-LO splitting of the band at 350–650 cm-1 have been found in the spectra ...