in the case of magnetic strength parallel to the

wave vector and the force generated by the fast modes.

Caption: Figure 2: (a) Scheme of the GISAXS setup, with [[alpha].sub.i], the incidence angle; [[alpha].sub.f], the outplane emergence angle; 2[[theta].sub.f], the inplane emergence angle; [k.sub.i] and [k.sub.f], the incident and scattering

wave vector; [mu], the rotation angle of the sample; and [q.sub.x], [q.sub.y], and [q.sub.z], the coordinates of the scattering vector.

Thus the ordinary wave has both the real normal component of the

wave vector (7) and the real normal component of the Poynting vector (9).

A consequence of the missing integration over the

wave vector is that equal-time fields become noncommutative.

The problem for any scenario can be formed using proper arrangement of these partial

wave vectors. For the three-layer system seen in Figure 1, the global matrix shown in (5) can be formed as shown below.

[E.sub.o] is the amplitude of the electric field, [omega] is the frequency of the k is the angular frequency and the

wave vector is the

wave vector, r is a spatial orientation vector (Wen, Y., Gao, R., & Zhao, H., 2016).

When a flat wave enters the medium along the z-axis so that at t = 0 the initial

wave vector is everywhere equal to k(0) = [k.sub.0] [e.sub.z], the entire wavefront corresponds to a 2-dimensional surface in the 6-dimensional phase space, given by the conditions

Table-3: Results of Debye

wave vector, Debye velocity, Debye temperature, sizes of a- and AY-cages and Fermi

wave vector of unexchanged and cation exchanged Type-A zeolite.

q stands for lattice

wave vector and it is in the first Brillouin zone.

The

wave vector diagram for the Bragg condition is shown in Figure 3.

A real

wave vector indicates a propagating wave, while an imaginary

wave vector indicates attenuation (an evanescent wave).