Development of Remote Detection Technique of Radionuclide

The object of the research is development of DIAL technique for remote detection of radioactive materials and Doppler lidar technique for measurement of three-dimensional wind field through performance tests. And, development of key technologies based on lidar techniques for practical field applications in the future. Ο Development of Dial technology for remote radionuclide detection - Selection of spectral range: differential absorption cross-section > 10-18 cm2 - Empirical test for cell production and study on the detection limit of the optimal experiment - Study on the optimization of measurement signal processing and signal interpretation algorithms. Ο Development of Doppler lidar technology for the local wind field - development of frequency feedback and locking system: detection limit 1MHz - Development of Lidar transceiver system and research on operational algorithm - Design of field application system and simulation