Just like origami, these unit cell
prototypes are made out of paper.
Nevertheless, Figure 4 depicts different detailed versions of the translation of the unit cell
into a woven prototype.
The equivalent circuit of the unit cell
with lossless is given by an analogy circuit as Figure 2(a).
The proposed WBLHM unit cell
dimension is smaller than [[lambda].sub.0]/4.
The introduction of tunable capacitances in the unit cell
can turn the antenna from a frequency-controlled to a voltage-controlled beam steering radiator.
In this work, the meander line increases the inductance of the unit cell
which in turn reduces the lower edge of the band gap.
As shown in Figure 9(a), the radius of the graphite particle is denoted as [R.sub.graphite] The cylindrical unit cell
ABCD in Figure 9(a) has a radius of AB (or [R.sub.cylinder]) and a height of BC (2[R.sub.cylinder]).
The corresponding dispersion diagram along with the impedance plot of the metamaterial unit cell
is plotted as a function of frequency in Figure 3.
The unit cell
contains a circular metal patch of radius r=4.5 mm, connected to the ground plane by four vias with metal walls, of radii [r.sub.v]=0.4 mm, placed at [r.sub.v]=[+ or -]r/3, [y.sub.v]=[+ or -]r/3 with respect to the coordinate system of Fig.
Partially inspired in Wesson work , we will assume that particle masses are tied to some type of unit cell
in a five-dimensional momentum space lattice.
Another demonstration of negative permittivity of MTMs was done by a structural unit cell
of proposed electric disk resonator which consisted of two disks connected by a central post as in Figure 2(b).
The first two terms in (1) are found using the unit cell
size of the full system (Table 1), whereas the last term is calculated in a 3 [square root of (3)][a.sub.g] x 5[a.sub.g] x 19 [Angstrom] unit cell
with only [GAMMA]-point sampling.