About TAKAHASHI JUN'ICHI
About 早大 基幹理工
About DANSHITA IPPEI
About 日本物理学会講演概要集(CD-ROM)
About lattice
About Bose system
About superfluidity
About chiral symmetry
About mode
About approximation method
About variational method
About partial differential equation
About collective excitation
About optical lattice
About Gross-Pitaevskii equation
About Gutzwiller approximation
About 位相モード
About 振幅モード
About Statistical mechanics in general,many-body problems,etc.
About 光学格子
About 混合気体
About カイラル
About 超流動
About 集団励起