About PUSKA M J
About Helsinki Univ. Technol., Espoo, FIN
About SEITSONEN A P
About Fritz-Haber-Inst. Max-Planck-Gesellschaft, Berlin-Dahlem, DEU
About NIEMINEN R M
About Helsinki Univ. Technol., Espoo, FIN
About Physical Review. B. Condensed Matter and Materials Physics
About angular correlation
About Positron annihilation
About Electronic structure of crystalline semiconductors
About 電子
About 陽電子
About Car-Parrinello法
About 電荷密度
About イオン
About 緩和
About 自己
About 無撞着