Reciprocal Lattice Vector
倒晶格
倒晶格向量
, Reciprocal Lattice 倒晶格
1. Every crystal has two lattices associated with it :
the crystal lattice, and the reciprocal lattice.
晶體晶格 倒晶格
2. The reciprocal lattice is a lattice in the Fourier space
associated with the crystal.
3. A diffraction pattern of crystal is a map of the reciprocal
lattice of the crystal.
, This result proves that the Fourier representation of a function
periodic in the crystal lattice can contain components nG exp(iG‧r)
only at the reciprocal lattice vectors G as defined by (15).
倒晶格
倒晶格向量
, Reciprocal Lattice 倒晶格
1. Every crystal has two lattices associated with it :
the crystal lattice, and the reciprocal lattice.
晶體晶格 倒晶格
2. The reciprocal lattice is a lattice in the Fourier space
associated with the crystal.
3. A diffraction pattern of crystal is a map of the reciprocal
lattice of the crystal.
, This result proves that the Fourier representation of a function
periodic in the crystal lattice can contain components nG exp(iG‧r)
only at the reciprocal lattice vectors G as defined by (15).
