Key Lab of In-fiber Integrated Optics, Ministry Education of China, Harbin Engineering University, Harbin, China;
Comprehensive Cancer Center, First Affiliated Hospital of Harbin Medical University, Harbin, China;
Harbin YIAOMI Technology Development Co., Ltd, Harbin, China;
College of Science, Northeast Forestry University, Harbin, China;
Optical Fibre Sensors Research Centre, University of Limerick, Castletroy, Limerick, Ireland;
Optical; Fiber; Sensing; Radiation; SSD; (Source; to; Surface; Distance); Beam; Field; Size;