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Development of high energy radiation measurement system with diode

Technical Report:

Abstract

The objectives of our experiment are as followed; 1. to develop the simply and rapidly measurable system for various parameters of emanated radiation by using the diode with low cost and easy availability, 2. to establish the basic technique for computerization of measurement system. The results are as followed; Detector, using 1N4007 silicon diode, was selected as the most superior probe, because the leakage current was 0.5pA, signal current 1.82nA, and the ratio of noise/signal was 0.03%. The measured results showed that linearity and stability of 1N4007 silicon diode detector were within 1.6%, sensitivity by radiation damage was decreased maximum 1% per 100Gy. Also, beam flatness and symmetry were within 2%. (Author).
Authors:
Ji, Young Hoon; Lee, Dong Han; Koh, Kyung Hwan; Cho, Chul Koo; Yoon, Hyong Keun; Lee, Seong Koo; Choi, Moon Sik [1] 
  1. Korea Atomic Energy Res. Inst., Taejon (Korea, Republic of)
Publication Date:
Dec 01, 1993
Product Type:
Technical Report
Report Number:
KAERI/RR-1261/93
Reference Number:
SCA: 440101; PA: AIX-26:011781; EDB-95:030913; SN: 95001324408
Resource Relation:
Other Information: PBD: Dec 1993
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; RADIATION DETECTORS; SEMICONDUCTOR DIODES; COBALT 60; DOSIMETRY; FRENKEL DEFECTS; GAMMA RADIATION; MICROTRONS; RADIATION MONITORING; 440101; GENERAL DETECTORS OR MONITORS AND RADIOMETRIC INSTRUMENTS
OSTI ID:
10112188
Research Organizations:
Korea Cancer Center Hospital, Seoul (Korea, Republic of)
Country of Origin:
Korea, Republic of
Language:
Korean
Other Identifying Numbers:
Other: ON: DE95613153; TRN: KR9400117011781
Availability:
OSTI; NTIS; INIS
Submitting Site:
KRN
Size:
36 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Ji, Young Hoon, Lee, Dong Han, Koh, Kyung Hwan, Cho, Chul Koo, Yoon, Hyong Keun, Lee, Seong Koo, and Choi, Moon Sik. Development of high energy radiation measurement system with diode. Korea, Republic of: N. p., 1993. Web.
Ji, Young Hoon, Lee, Dong Han, Koh, Kyung Hwan, Cho, Chul Koo, Yoon, Hyong Keun, Lee, Seong Koo, & Choi, Moon Sik. Development of high energy radiation measurement system with diode. Korea, Republic of.
Ji, Young Hoon, Lee, Dong Han, Koh, Kyung Hwan, Cho, Chul Koo, Yoon, Hyong Keun, Lee, Seong Koo, and Choi, Moon Sik. 1993. "Development of high energy radiation measurement system with diode." Korea, Republic of.
@misc{etde_10112188,
title = {Development of high energy radiation measurement system with diode}
author = {Ji, Young Hoon, Lee, Dong Han, Koh, Kyung Hwan, Cho, Chul Koo, Yoon, Hyong Keun, Lee, Seong Koo, and Choi, Moon Sik}
abstractNote = {The objectives of our experiment are as followed; 1. to develop the simply and rapidly measurable system for various parameters of emanated radiation by using the diode with low cost and easy availability, 2. to establish the basic technique for computerization of measurement system. The results are as followed; Detector, using 1N4007 silicon diode, was selected as the most superior probe, because the leakage current was 0.5pA, signal current 1.82nA, and the ratio of noise/signal was 0.03%. The measured results showed that linearity and stability of 1N4007 silicon diode detector were within 1.6%, sensitivity by radiation damage was decreased maximum 1% per 100Gy. Also, beam flatness and symmetry were within 2%. (Author).}
place = {Korea, Republic of}
year = {1993}
month = {Dec}
}