Laser-induced fluorescence of pearls and shells of genus Haliotis and their comparison to other species used in pearl culturing
Japanese journal of applied physics. Pt. 1, Regular papers & short notes Volume 28 Issue 1
Page 132-134
published_at 1989
Title
Laser-induced fluorescence of pearls and shells of genus Haliotis and their comparison to other species used in pearl culturing
Creator Keywords
laser-induced fluorescence
pearl
abalone
nondestructive distinction
To determine the parentage of pearls nondestructively, the measurement of fluorescence spectra was applied to several kinds of pearls as well as shells. The fluorescence spectra of pearls and shells of genus Haliotis (abalone) were also measured together with those of other species of mother oysters used in pearl culturing. Experimental results indicate that some differences in the spectra make it possible for pearls of genus Haliotis to be distinguished from those of other mother oysters.
Languages
eng
Resource Type
journal article
Publishers
応用物理学会
Date Issued
1989
File Version
Author’s Original
Access Rights
open access
Relations
[ISSN]0021-4922
[NCID]AA10457675
[isVersionOf]
[URI]http://www.ipap.jp/jjap/index.htm
Schools
大学院理工学研究科（工学）