Now showing items 11-20 of 243
luminescence (14) |
Raman scattering (12) |
bicrystals (11) |
phonons (11) |
reflection spectra (10) |
wavelength (10) |
birefringence (9) |
photonic crystals (9) |
films (8) |
photoconductivity (8) |
Now showing items 11-20 of 243