机译:从阶梯索引多模光纤中的基本模式瑞利反向散射
St Petersburg State Univ 7-9 Univ Skaya Nab St Petersburg 199034 Russia;
Peter Great St Petersburg Polytech Univ Dept Radiophys 29 Polytechnicheskaya Ul St Petersburg 195251 Russia;
Schlumberger Fiber Opt Technol Ctr Unit7 Abbey Pk Ind Estate Southampton SO51 9DL Hants England;
Peter Great St Petersburg Polytech Univ Dept Radiophys 29 Polytechnicheskaya Ul St Petersburg 195251 Russia;
Peter Great St Petersburg Polytech Univ Dept Radiophys 29 Polytechnicheskaya Ul St Petersburg 195251 Russia;