cP4-X (Direct)

cP4–X (Direct)

../_images/structure190.jpg

Image of cP4–X (Direct), generated by Vesta

Lattice Vectors:

\[\begin{split}a_1 &= ~\hat{x}\\ a_2 &= ~\hat{y}\\ a_3 &= ~\hat{z}\\\end{split}\]

Space Group: 213

Point Group of Structure: \(432\)

Structure DOI: https://doi.org/10.1103/PhysRevLett.115.158303

Source: Found in Simulation

MPB Epsilon Input File: Download

Gap Atlas for \(\varepsilon = 16\)

../_images/gap_atlas-16187.png

Gap Atlas for \(\varepsilon\) = 16 across filling fraction \(\phi\) and frequency \(\omega\).

Gap Atlas for \(\varepsilon = 14\)

../_images/gap_atlas-14188.png

Gap Atlas for \(\varepsilon\) = 14 across filling fraction \(\phi\) and frequency \(\omega\).

Gap Atlas for \(\varepsilon = 12\)

../_images/gap_atlas-12154.png

Gap Atlas for \(\varepsilon\) = 12 across filling fraction \(\phi\) and frequency \(\omega\).

Gap Atlas for \(\varepsilon = 10\)

../_images/gap_atlas-10120.png

Gap Atlas for \(\varepsilon\) = 10 across filling fraction \(\phi\) and frequency \(\omega\).

Gap Atlas for \(\varepsilon = 8\)

../_images/gap_atlas-871.png

Gap Atlas for \(\varepsilon\) = 8 across filling fraction \(\phi\) and frequency \(\omega\).

Gap between Bands 16-17

Below is the band structure and isosurface of cP4–X (Direct) at dielectric contrast \(\varepsilon = 16\), radius \(r = 0.285\) and filling fraction \(\phi = 0.388\).

../_images/band_diagram_b=1634.jpg

Band Structure across first Brillouin Zone.

../_images/cP4-X@gap_16-17.png

View along \(a_1\).