square lattices造句

• On a square lattice, symmetries guarantee that the coefficients " Z i " of the derivative terms are all equal.
• A parallel beam, with wave vector \ mathbf { k } _ i is incident on a square lattice of parameter a.
• For example, a 60?rotation will not work with a square lattice; nor will a 90?rotation work with a rectangular lattice.
• So the path-integral can be thought of as on a discrete square lattice, with lattice spacing and the limit should be taken carefully.
• This type of description is appropriate to very-high-dimensional square lattices, because then each site has a very large number of neighbors.
• The HP model can be expressed in both two and three dimensions, generally with square lattices, although triangular lattices have been used as well.
• In particular, a non-monotonic angular dependence of the square lattice coercivity is found to be related to disorder in the artificial spin ice system.
• The lands were divided into lots according to a square lattice of streets intersecting at right angles ( and main streets running along the cardinal points ).
• Cellular automaton models of this system divide the square lattice into two alternating subsets, and perform updates on one of the two subsets at a time.
• The Eisenstein integers form a triangular lattice in the complex plane, in contrast with the Gaussian integers, which form a square lattice in the complex plane.
• In a series of papers, Vishwanath and collaborators studied a quantum magnet model of spin-1 / 2 particles populating a two-dimensional square lattice.
• Any tiling by these tiles can only exhibit a hierarchy of square lattices : each orange square is at the corner of a larger orange square, ad infinitum.
• This is related to the fact that a square lattice can be partitioned into two square sub-lattices, as is evident in the colouring of a checkerboard.
• Wannier developed a complete set of orthogonal functions known as the Wannier functions which became tools of the trade for critical point for the Ising model on the square lattice.
• As with the ice-type models, the eight-vertex model is a square lattice model, where each state is a configuration of arrows at a vertex.
• They can conveniently be referred to as the upright square lattice and diagonal square lattice; the latter is also called the "'centered square lattice " '.
• They can conveniently be referred to as the upright square lattice and diagonal square lattice; the latter is also called the "'centered square lattice " '.
• They can conveniently be referred to as the upright square lattice and diagonal square lattice; the latter is also called the "'centered square lattice " '.
• In two dimensions, however, it is exactly solvable on a square lattice for certain values of N and / or the'weights'x _ { k }.