OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 41, Iss. 1 — Jan. 1, 2002
  • pp: 78–79

Weigert’s effect mechanism observed in dyes

Tariel D. Ebralidze, Nadia A. Ebralidze, and Murad A. Bazadze  »View Author Affiliations


Applied Optics, Vol. 41, Issue 1, pp. 78-79 (2002)
http://dx.doi.org/10.1364/AO.41.000078


View Full Text Article

Enhanced HTML    Acrobat PDF (253 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

Anisotropic grains have been shown to be spontaneously induced in films that have been oversaturated and overcooled with dye in which Weigert’s effect can be observed. Some of the grains exposed to active linearly polarized light are destroyed with the result that the film becomes anisotropic.

© 2002 Optical Society of America

OCIS Codes
(160.0160) Materials : Materials
(160.1190) Materials : Anisotropic optical materials
(160.2900) Materials : Optical storage materials
(160.4890) Materials : Organic materials
(260.0260) Physical optics : Physical optics
(260.1180) Physical optics : Crystal optics
(260.5430) Physical optics : Polarization

History
Original Manuscript: October 16, 2001
Revised Manuscript: August 7, 2001
Published: January 1, 2002

Citation
Tariel D. Ebralidze, Nadia A. Ebralidze, and Murad A. Bazadze, "Weigert’s effect mechanism observed in dyes," Appl. Opt. 41, 78-79 (2002)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-41-1-78


Sort:  Author  |  Year  |  Journal  |  Reset  

References

  1. T. Kondo, “Über den photoanisotropen Effekt (Weigerteffekt) an Farbstoffen. I,” Z. Wiss. Photogr. Photophys. Photochem. 31, 153–167 (1932).
  2. A. Teitel, “Über ein besondere mechanische Wirkung des polarisierten Lichts,” Naturwissenschaften 44, 370–371 (1957). [CrossRef]
  3. A. C. Albrecht, “Photo-orientation,” J. Chem. Phys. 27, 1413–1414 (1957). [CrossRef]
  4. A. M. Makushenko, B. S. Neporent, O. V. Stolbova, “Reversible orientational photodichroism and photoisomerization of aromatic azo compounds. I,” Opt. Spectrosc. (USSR) 31, 557–564 (1971).
  5. T. D. Ebralidze, A. N. Mumladze, “Light-induced anisotropy in azo-dye-colored materials,” Appl. Opt. 29, 446–447 (1990). [CrossRef] [PubMed]
  6. T. D. Ebralidze, A. N. Mumladze, “On the spectral transmission in crossed polaroids of the film with photoinduced anisotropy,” Opt. Spectrosc. (USSR) 68, 1088–1090 (1990).
  7. T. D. Ebralidze, N. A. Ebralidze, A. N. Mumladze, “Photoinduction of anisotropic grains in organic compounds,” Appl. Opt. 37, 6161–6163 (1998). [CrossRef]
  8. S. V. Cherdintsev, “Optical and photochemical properties of colloidal centers in silver halide salts. II,” J. Phys. Chem. 15, 430–446 (1941).

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

Figures

Fig. 1 Fig. 2
 

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited