On the Model of Spectral Analysis of Optical Radiation

作     者：Surik Khudaverdyan Taron Hovhannisyan Nazeli Meliqyan Narine Mehrabyan Stepan Tsaturyan Mane Khachatryan Ashok Vaseashta Surik Khudaverdyan;Taron Hovhannisyan;Nazeli Meliqyan;Narine Mehrabyan;Stepan Tsaturyan;Mane Khachatryan;Ashok Vaseashta

作者机构：Armenian National Polytechnic University Yerevan Armenia Norwich University Applied Institutes Herndon USA 

出 版 物：《Journal of Electromagnetic Analysis and Applications》 (电磁分析与应用期刊（英文）)

年 卷 期：2016年第8卷第2期

页      面：23-32页

学科分类：080903[工学-微电子学与固体电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 

主　　题：Spectral Analysis Monitoring Photosensitivity Photodiode 

摘      要：A silicon photodiode structure was studied for the spectral analysis of optical radiation. The structure consists of oppositely-directed barriers. We developed a model of the electronic processes occurring in the structure. The possibilities of the selection of separate waves from the integral flux of radiation, the wave absorption and the quantitative spectral analysis of the waves of the model for contaminated environment were investigated. An algorithm was developed for carrying out the spectral analysis without the preliminary calibration, and for promoting a possible creation of a new type of a portable semiconductor spectrophotometer.