Raman, C. V. ; Krishnamurti, D. (1954) On the chromatic diffusion halo and other optical effects exhibited by pearls Proceedings of the Indian Academy of Sciences, Section A, 39 (6). pp. 265-271. ISSN 0370-0089
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Official URL: http://www.ias.ac.in/j_archive/proca/39/6/265-271/...
Related URL: http://dx.doi.org/10.1007/BF03048699
Abstract
The paper discusses the origin and character of the coloured diffusion halo exhibited by pearls surrounding the reflected image of a light source seen at their surface. Twelve photographs illustrative of various types of halo are reproduced. Other aspects of the optical behaviour of pearls are also described and discussed with illustrative photographs.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| ID Code: | 33293 |
| Deposited On: | 31 Mar 2011 08:01 |
| Last Modified: | 17 May 2016 16:08 |
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