Zobrazeno 1 - 10
of 15
pro vyhledávání: '"P. G. Pas'ko"'
Publikováno v:
Russian Physics Journal. 50:687-690
Reasons for occurrence of additional beams are established for rays reflected from a tilted prism face and transmitted through the interface between two crystal media.
Publikováno v:
Russian Physics Journal. 48:4-9
The optical activity of crystals can be explained by energy transfer from radiation incident on the crystal into the radiation mode (gyration wave) propagating in the incident wave direction but having the polarization plane perpendicular to that of
Publikováno v:
Journal of Applied Spectroscopy. 67:883-887
The principal results of the investigation of thermally stimulated electron–hole and ionic processes in hydrothermal and gas-phase ZnO single crystals preexcited at low temperatures, based on simultaneous study of photo-EPR and thermoluminescence (
Publikováno v:
Russian Physics Journal. 51:1239-1241
Publikováno v:
Journal of Optical Technology. 70:525
This paper shows that the nonreciprocal optical elements needed for quantum electronics, for optical information-processing systems, and for optical communication devices can be created on the basis of anisotropic optical crystals. The cause of the n
Publikováno v:
Journal of Optical Technology. 69:523
Publikováno v:
Journal of Optical Technology. 69:441
Publikováno v:
Journal of Applied Spectroscopy. 21:1480-1484
It is already well known that at low temperatures zinc oxide single crystals exhibit a green and complex ultraviolet luminescence [1-5]; this comprises the emission bands of free and bound excitons and also a series of equidistant bands described as
Publikováno v:
Journal of Applied Spectroscopy. 50:475-478
Publikováno v:
Soviet Physics Journal. 18:183-186
Crystals of the red oxide of zinc are normally heat treated in various media to produce enhanced UV luminescence. Studies have been carried out on the reflection, photoluminescence, and cathodoluminescence spectra of these crystals in order to unders