REDIATION DOSE DETECTOR WITH EMBEDDED OPTICAL FIBERS

摘要

An embedded optical fiber radiation dose detector, includes: a first optical fiber probe (11), wherein a first end of the first optical fiber probe (11) is connected to a first light intensity detector (21), and a second end of the first optical fiber probe (11) is a detecting end, wherein a first fluorescent material is embedded in a terminal of the detecting end of the first optical fiber probe (11). Advantages are as follows: the optical fiber probes of the present invention have an embedded structure, wherein an optical fiber probe, whose core is hollow inside, is produced with a micro processing technology, and the fluorescent material is embedded therein, so as to significantly improve an efficiency of coupling radiation-generated fluorescent signals into the cores of the optical fibers, and significantly decreases a size of an optical fiber sensor.