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Journal of the Optical Society of America B

Journal of the Optical Society of America B


  • Vol. 5, Iss. 11 — Nov. 1, 1988
  • pp: 2333–2339

Amplification by beam coupling of the diffraction efficiency of a grating photoinduced in an FA(II) KCl:Li crystal

Marie May, J. P. Hong, and Solange Debrus  »View Author Affiliations

JOSA B, Vol. 5, Issue 11, pp. 2333-2339 (1988)

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We demonstrate that the diffraction efficiency of a grating photoinduced in an FA(II) KCl:Li crystal by two perpendicularly polarized light vibrations may be amplified, for a given wavelength, by coupling the directly transmitted and diffracted beams. The best results are obtained for the reading wavelength λD, corresponding to the isobestic point of the crystal and situated between the maxima of the FA2 and FA1 bands. For this wavelength, the transmittance of the crystal is approximately 12.5% (at 78 K). Using beam ca coupling, we obtain a diffraction efficiency approximately equal to 12%.

© 1988 Optical Society of America

Original Manuscript: December 21, 1987
Manuscript Accepted: June 21, 1988
Published: November 1, 1988

Marie May, J. P. Hong, and Solange Debrus, "Amplification by beam coupling of the diffraction efficiency of a grating photoinduced in an FA(II) KCl:Li crystal," J. Opt. Soc. Am. B 5, 2333-2339 (1988)

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  1. F. Lüty, “FA centers in alkali halide crystals,” in Physics of Color Centers, W. B. Fowler, ed. (Academic, New York, 1968).
  2. F. Lanzl, U. Röder, W. Waidelich, “Hologram recording by aligning of anisotropic colors centers,” Appl. Phys. Lett. 18, 56–58 (1971). [CrossRef]
  3. U. Röder, “Storage properties of FA-centre holograms,” Opt. Commun. 6, 270–274 (1972). [CrossRef]
  4. M. Lehmann, “Investigation of a photodichroic material for holographic storage and recovery,” J. Opt. Soc. Am. 63, 505 (1973).
  5. H. Blume, T. Bader, F. Lüty, “Bi-directional holographic information storage based on the optical reorientation of FA centers in KCl:Na,” Opt. Commun. 12, 147–151 (1974). [CrossRef]
  6. H. Blume, “Highly efficient dichroic phase holograms in KCl:Na,” Opt. Acta 21, 357–363 (1974). [CrossRef]
  7. M. May, J. P. Hong, S. Debrus, E. Rzepka, “Diffraction efficiency of the gratings photoinduced in KCl:Li FA center crystals,” J. Appl. Phys. 61, 852–858 (1987). [CrossRef]
  8. F. Rosenberger, F. Lüty, “Low temperature electro-optical effects from off axis Li+ in FA centers,” Solid State Commun. 7, 983–987 (1969). [CrossRef]
  9. F. Lüty, “Electromodulation spectroscopy of localized excitations in crystals,” Surf. Sci. 37, 120–138 (1973). [CrossRef]
  10. D. L. Dexter, “Refractive index and Faraday effect in solid solutions,” Phys. Rev. 111, 119–124 (1958). [CrossRef]
  11. D. L. Dexter, “Absorption of light by atoms in solids,” Phys. Rev. 101, 48–55 (1956). [CrossRef]
  12. H. Kogelnik, “Coupled wave theory for thick hologram gratings,” Bell Syst. Tech. J. 48, 2909–2947 (1969). [CrossRef]
  13. M. May, E. Rzepka, S. Debrus, J. P. Hong, “Reorientation of FA centers in lithium doped potassium chloride crystal,” Opt. Commun. 61, 325–331 (1987). [CrossRef]
  14. G. Baldacchini, G. Cellai, U. M. Grassano, M. Meucci, A. Scacco, K. Somaiah, F. Somma, M. Tonelli, “Optical studies on the reorientation process of FA(Li) centers in KCl,” Cryst. Latt. Def. Amorph. Mater. (to be published).

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