Optical Fiber Fluorometer for Algae Detection and Mapping  

Optical Fiber Fluorometer for Algae Detection and Mapping ①②

作　　者：ZHENGLongjiang DUANXiaoying 等 

机构地区：[1]YanshanUniversity,Qinhuangdao066004,CHN [2]BeidaiheLab.oftheChineseAcademyofAquacultureSciences,Beidaihe

出　　处：《Semiconductor Photonics and Technology》1999年第1期35-40,共6页半导体光子学与技术（英文版）

摘　　要：A simple instrument for the real-time measurement of algae concentration and mapping is described. The instrument uses a pulsed short arc xenon flashlamp as the excited light sources. Both the exciting light and the fluorescence from algae chlorophyll are transmitted along a fiber bundle. The measurement sensitivity is analyzed and the experiment result is given. The instrument is practical to in-situ measurement at sea.１ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅａｌｇａｅｃｏｎｃｅｎｔｒａｔｉｏｎａｎｄｍａｐｐｉｎｇａｒｅｔｈｅｉｍｐｏｒｔａｎｔｅｎｖｉｒｏｎｍｅｎｔａｌｑｕａｌｉｔｙｐａｒａｍｅｔｅｒｗｈｉｃｈｓｙｍｂｏｌｉｚｅｓｗａｔｅｒｐｏｌｕｔｉｏｎｓｔａｔｕｓ．Ｉｔ...

关 键 词：Algae Concentration CHLOROPHYLL-A Optical Fiber Fluorometer Real-time Measurement 

分 类 号：Q949.2[生物学—植物学] O432.3[机械工程—光学工程]