Browsing 2015 by Author "DOROGAN, A."

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  • Definition of optical parameters of quantum wells using non-destructive methods 
    DOROGAN, A.; DOROGAN, V.; SÎRBU, N.; ZALOMAI, V. (Romanian Inventors Forum, 2015)
    A digital method was developed to study the polarization dependency of reflectivity spectra of quantum wells. The method permits to determine more accurate the energy of quantum transitions and subsequent calculation of ...
  • New method of recording the interference spectra of birefringent crystals 
    DOROGAN, A.; DOROGAN, V.; TIRON, A.; SÎRBU, N. (Romanian Inventors Forum, 2015)
    It was developed a system that changes the half-wave negative sign into positive one in the interference spectra of birefringent crystals. This allows determining more accurately the position of interference bands and ...

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