The facts offered a criterion to distinguish an excited polaron from a common one. 這些差異為區分兩類(lèi)極化子提供了判據。
By using the second canonical transformation, the energy of the bound polaron in the infinite PQW could be work out. 用第二次么正變換可計算出無(wú)限深拋物量子阱中束終極化子的結合能。