Zobrazeno 1 - 3
of 3
pro vyhledávání: '"A. V. Novomlintsev"'
Publikováno v:
Ferroelectrics. 214:307-315
The amplitude of photoinduced holographic gratings in LiNbO3 crystals has been found to be considerably reduced by decreasing the distance between the interference maxima. It is proved that this is related to microscopic structural defects which are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::705c5e140359ab66a2befc21092bbe37
https://doi.org/10.1080/00150199808220270
https://doi.org/10.1080/00150199808220270
Publikováno v:
Physics of the Solid State. 39:1459-1465
This paper attempts to explain the experimental facts that the resolution of LiNbO3 crystals in writing holograms is poor, and that large discrepancies exist between the measured characteristics of diffraction efficiency and predictions based on curr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aae715c01385e2de402dfc7626c8d2c
https://doi.org/10.1134/1.1130129
https://doi.org/10.1134/1.1130129
Publikováno v:
Journal of Mining Science. 33:492-495
In this work we have found that out of the 40 ingredients of the diamond-bearing ore, not more than five samples luminesce. The ore contains less than 1% luminescing samples whose intensity is close to the intensity of Raman scattering in diamonds. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de66b6555470c0b4796018c651623585
https://doi.org/10.1007/bf02765627
https://doi.org/10.1007/bf02765627