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The gelling kinetics of selfdeveloping dichromated gelatin layers synthesized for holographic applications
A.N. Malov1, I.V. Bogdan1, S.N. Malov2, Y.N. Vigovsky3, A.G. Konop4, S.P. Кonop4
1Irkutsk StateTechnical University (Irkutsk, Russia);
2Irkutsk Branch of the Laser Physics Institute of Siberian Division of the Russian Academy of Sciences (Irkutsk, Russia);
3MeDia Ltd. (Moscow, Russia)
4Dniester State University, Coherent Optics & Holography Lab (Tiraspol, Moldova)

 PDF, 399 kB

Страницы: 78-80.

Язык статьи: Английский.

Аннотация:
The gelling kinetics of the selfdeveloping dichromated gelatin layers sensitized by the methylene blue dye is investigated. It is shown that glycerol in this system is not only a plasticizer but it also increases the number of intermolecular links with macromolecules of gelatin. On the basis of polarographic and holographic studies, an optimal proportion between the glycerol and gelatin in the system is chosen. Adding the glycerol in the gelatin decreases the rate of attaining the maximum diffraction efficiency.

Keywords:
dichromated gelatin, glycerol, selfdeveloping, volume holograms, red sensitivity, methylene blue

Citation:
Malov AN, Bogdan IV, Malov SN, Vigovsky YN, Konop AG, Кonop SP. The gelling kinetics of selfdeveloping dichromated gelatin layers synthesized for holographic applications. Computer Optics 2002; 24: 78-80.

Литература:

  1. Collier, R.J., Burkhardt, C.B. and Lin, L.H., 1971, Optical Holography (New York: Academic).
  2. Balan N. F., Erko A.I., Kalinkin V.V., Malov A.N., Losevsky N.N. 1985, USSR Patent No. 1347757.
  3. Sherstyuk V. P., Malov A. N., Maloletov S. M., Kalinkin V. V. Some principles for formation of selfdeveloping dichromate media. / Proc. SPIE: "3D Holography: Science, Culture, Education".-1989-V. 1238- p. 218-223.
  4. Maloletov S.M., Kalinkin V.V., Malov A.N., and Sherstyuk V.P, 1993, Sci. Appl. Photography, 33, 448.
  5. Vigovsky Yu.N., Malov A.N., Malov S.N., Konop S.P. Photoinduced Phase Transitions in Hologram Recording in Layers of Dichromated Gelatin. / Laser Physics. – 1998.- Vol.8 - № 4, pp. 901-915.
  6. Consnantinova A.G., Malov A.N., Konop S.P. Mechanism of the hologram recording in “selfdeveloped” dichromated gelatin layers. / Photonics and Optoelectronics. – 1995.- Vol.3 - № 1 - pр. 21-29.
  7. Consnantinova A.G., Malov A.N., Conop S.P. The selfdeveloped dichromated gelatin films for holography / Proc. SPIE. – 1996. - Vol. 2969. - pp. 274-277.

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