About FEDORTSOV A B
About Northwest Polytechnical Inst., Leningrad, SUN
About CHURKIN YU V
About Northwest Polytechnical Inst., Leningrad, SUN
About Soviet Technical Physics Letters
About optical interference
About Electric conduction in semiconductors and insulators in general
About 干渉法
About 非平衡
About 電子
About 正孔
About 寿命