Zobrazeno 1 - 10
of 14
pro vyhledávání: '"A. R. Sakhbieva"'
Publikováno v:
Journal of Applied Spectroscopy. 87:708-711
We consider the realization of logical operations for images using the accumulated long-lived echo hologram. It is shown that, depending on the phase difference between the exciting pairs of laser pulses, it is possible to carry out a number of logic
Publikováno v:
Journal of Applied Spectroscopy. 84:512-516
We use a stimulated echo hologram to consider performing logical operations on sets represented in the form of images. We show that a stimulated echo hologram can be used to perform the logical operation of set intersection.
Publikováno v:
Quantum Electronics. 47:79-82
We consider image recording and reproduction using a reversed stimulated echo hologram, with a recording medium exposed to pulses of nonresonant electromagnetic standing waves. It is shown that the spatial intensity distribution in a stimulated echo
Publikováno v:
Journal of Physics: Conference Series. 1628:012001
In this paper, we consider the implementation of logical operations on images using the accumulated long-lived echo hologram. It is shown that the accumulated echo hologram could be used for the implementation of the set difference logical operation.
Publikováno v:
Optics and Photonics Journal. :1-7
The recording and playback of information using a reverse stimulated photon—echo hologram when exposed to the recording medium pulse of non-resonant electromagnetic standing wave was considered. It was shown that the spatial intensity distribution
Publikováno v:
Journal of Applied Spectroscopy. 82:849-852
It was shown that non-resonant electromagnetic standing wave pulses between exciting laser pulses during formation of a stimulated echo hologram transformed the wave front of the stimulated echo-hologram response.
Autor:
L. A. Nefediev, A. R. Sakhbieva
Publikováno v:
Journal of Russian Laser Research. 35:318-322
We consider the change in information flow density in the stimulated photon-echo response in a threelevel system as a function of the spectrum nonequidistance parameter.
Publikováno v:
Journal of Physics: Conference Series. 1283:012011
The paper considers the implementation of logical operations with sets presented as images in the accumulated photon echo mode. It is shown that the photon echo mode may be used to perform the operation of combining sets.
Publikováno v:
Journal of Russian Laser Research. 34:331-335
We consider correlations between the temporal profile of stimulated photon echo and the temporal form of the object laser pulse. We find that the information measure is a good criterion in choosing optimum conditions for reproducing information in op
Autor:
L. A. Nefediev, A. R. Sakhbieva
Publikováno v:
Advances in Optical Technologies.
The encoding of information in time intervals of an echelon of laser pulses of an object pulse in the optical echo processor is considered. The measures of information are introduced to describe the transformation of classical information in quantum