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Reconstruction at the wavelengths of recording is obligatory in color holography. If recording is made on silver halide light sensitive materials, a shrinkage of the layers causes different shifts of diffraction peaks towards lower wavelengths. The shrinkage is compensated by suitable swelling before final drying of the holograms. The report presents recent results obtained for swelling of holograms recorded at wavelengths in the red, green and blue spectral regions for an ultra-fine grain panchromatic silver halide emulsion with 10 nm average size of initial silver halide grains. The cases of successive and simultaneous irradiation of a single silver halide plate with the three wavelengths used are compared. Experiments on repeatability of the swelling procedure are also provided. Diffraction efficiency of bleached single exposure volume reflection holograms in red, green and blue has values higher than 50% for exposure energy of 2.0 mW/cm2 both for the CW and pulse lasers.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
643--650
Opis fizyczny
Bibliogr. 14 poz., rys.
Twórcy
autor
autor
autor
autor
- Institute of Optical Materials and Technologies, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 101, 1113 Sofia, Bulgaria
Bibliografia
- [1] EICHLER H.J., TOAL V., Report on European COST action P8: Materials and systems for optical data storage and processing, Proceedings of SPIE 6252, 2006, article 625202.
- [2] BJELKHAGEN H., Silver-Halide Recording Materials: For Holography and Their Processing, Springer Series in Optical Sciences, Springer, 1995.
- [3] JONG MAN KIM, BYUNG SO CHOI, SUN II KIM, JONG MIN KIM, BJELKHAGEN H.I., PHILLIPS N.J.,Holographic optical elements recorded in silver halide sensitized gelatin emulsions. Part 1.Transmission holographic optical elements, Applied Optics 40(5), 2001, pp. 622–632.
- [4] JONG MAN KIM, BYUNG SO CHOI, YOON SUN CHOI, JONG MIN KIM, BJELKHAGEN H.I., PHILLIPS N.J.,Holographic optical elements recorded in silver halide sensitized gelatin emulsions. Part 2.Reflection holographic optical elements, Applied Optics 41(8), 2002, pp. 1522–1533.
- [5] JIANHUA ZHU, YIXIAO ZHANG, GUANGXING DONG, YONGKANG GUO, LURONG GUO, Single-layer panchromatic dichromated gelatin material for Lippmann color holography, Optics Communications 241(1–3), 2004, pp. 17–21.
- [6] BJELKHAGEN H.I., VUKICEVIC D., Color holography: A new technique for reproduction of paintings, Proceedings of SPIE 4659, 2002, pp. 83–94.
- [7] ULIBARRENA M., MÉNDEZ M.J., CARRETERO L., MADRIGAL R., FIMIA A., Comparison of direct, rehalogenating, and solvent bleaching processes with BB-640 plates, Applied Optics 41(20), 2002, pp. 4120–4123.
- [8] ULIBARRENA M., CARRETERO L., MADRIGAL R.F., BLAYA S., FIMIA A., Multiple band holographic reflection gratings recorded in new ultra-fine grain emulsion BBVPan, Optics Express 11(25),2003, pp. 3385–3392.
- [9] PETROVA T., IVANOV B., ZDRAVKOV K., NAZAROVA D., STOYKOVA E., MINCHEV G., SAINOV V., Basic holographic characteristics of a panchromatic light sensitive material for reflective autostereoscopic 3D display, EURASIP Journal on Advances in Signal Processing, 2009, article 217341.
- [10] IVANOV B., STOYKOVA E., PETROVA T., SAINOV V., Exposure characteristics of silver-halide volume reflection holograms, Comptes rendus de l’Académie bulgare des Sciences 64(3), 2011, pp. 345–352.
- [11] SAINOV V., STOYKOVA E., Display holography – status and future, [In] Optical Imaging and Metrology, [Eds.] W. Osten, N. Reingand, Wiley-VCH, Berlin, 2012.
- [12] BJELKHAGEN H.I., MIRLIS E., Color holography to produce highly realistic three-dimensional images, Applied Optics 47(4), 2008, pp. A123–A133.
- [13] NEBRENSKY J., CRAIG G., HOBSON P., NAREID H., WATSON J., Optimizing replay intensity and resolution in aberration-compensated off-axis holograms by ambient humidity control, The Imaging Science Journal 51, 2003, pp. 111–124.
- [14] SAINOV V., ZDRAVKOV K., STOYKOVA E., IVANOV B., NAZAROVA D., MARKOVA B., SAINOV S., PETROVA T., Multi colour holographic recording, Journal of Optoelectronics and Advanced Materials 11(10), 2009, pp. 1148–1451.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPW7-0027-0017