METHOD AND SYSTEM FOR AUTHENTICATING ANCIENT EARTHENWARE AND CHINA USING ABSOLUTE DATING TECHNIQUE

摘要

The present invention relates to a method and a system for authenticating ancient earthenware and china using an absolute dating technique Tthe first aspect of the present invention provides a method for authenticating ancient earthenware and china using an absolute dating technique, the method comprising: a first step in which a TL/OSL signal measurement portion (400) of integrated TL/OSL measurement equipment (1) performs TL/OSL dating with regard to one of sample disks (2) made of a core sample extracted from ancient earthenware and china; a second step in which an alpha-recoil track measurement portion (500) of the integrated TL/OSL measurement equipment (1) performs alpha-recoil track dating of the core sample extracted from the ancient earthenware and china; and a third step in which a control portion (600) of the integrated TL/OSL measurement equipment (1) analyzes whether authentication is confirmed or not by comparing a TL/OSL age (AgeTL/OSL) measured through a control program module (600a) and the measured alpha-recoil track age (AgeART).The second aspect of the present invention provides a system for authenticating ancient earthenware and china using an absolute dating technique, the system comprising: integrated thermoluminescence (TL)/optically stimulated luminescence (OSL) measurement equipment (1); and one sample disk (2), wherein the integrated TL/OSL measurement equipment (1) comprises a TL/OSL signal measurement portion (400) for performing TL/OSL dating with regard to one of sample disks (2) made of a core sample extracted from ancient earthenware and china; an alpha-recoil track measurement portion (500) for performing alpha-recoil track dating of the core sample extracted from the ancient earthenware and china; and a control portion (600) for analyzing whether authentication is confirmed or not by comparing a TL/OSL age (Age_TL/OSL) measured through a control program module (600a) and the measured alpha-recoil track age (Age_ART). Accordingly, the present invention can advantageously improve the reliability of dating even when it is impossible to confirm detailed information regarding the conservation environment of ancient earthenware and china. In addition, even when a counterfeit has been fabricated and then subjected to artificial radiation emission such that the same exhibits the same paleodose as that of a genuine article, the present invention can advantageously determine whether the same is a genuine or artificial article. Furthermore, the present invention overcomes the shortcomings of requiring a large amount of samples for dating, which occurs when a conventional TL/OSL dating technique is applied, and can advantageously calculate the accurate age when earthenware and china were fabricated and can authenticate the same even with a small amount of samples.