@article{oai:kanazawa-u.repo.nii.ac.jp:00009086,
 author = {上田, 隆司 and 入山, 孝宏 and 杉田, 忠彰},
 issue = {2},
 journal = {精密工学会誌 = Journal of the Japan Society of Precision Engineering},
 month = {Feb},
 note = {A new type of Infrared Radiation Pyrometer using a fused fiber coupler is made, and its characteristics are investigated theoretically and experimentally. This pyrometer can be applied to measure the flush temperature of a small area on ceramics (PSZ) when it is irradiated with CO2 laser. In this pyrometer, the infrared rays radiated from the object are accepted by an optical fiber, and divided into two parts and transmitted to the two types of infrared detectors by a fused fiber coupler. The temperature is obtained by calculating the ratio of the output voltages from these two detectors. The characteristics of this pyrometer are as follows. It is possible to measure the temperature with controlling the disturbance of the emissivity. When the object has a surface of uniform temperature, the measuring temperature does not depend on the size of the object. In the case when the object has the distribution in temperature, it is possible to estimate the maximum temperature correctly from the experimental results.},
 pages = {278--282},
 title = {レーザ照射部のフラッシュ温度測定: 光カプラ型2色温度計の適用},
 volume = {61},
 year = {1995}
}