#figure({ set text(size: 9pt); set par(justify: false); let m2(content) = table.cell(colspan: 2, content); let A1 = [A#sub[1]]; let A2 = [A#sub[2]]; let B1 = [B#sub[1]]; let B2 = [B#sub[2]]; let E1 = [E#sub[1]]; let E2 = [E#sub[2]]; table(columns: 8, align: center + horizon, table.cell(rowspan: 2)[*Representation*], [C#sub[6v]], A1, B1, m2(E1), m2(E2), [C#sub[2v]], A1, B1, B2, B1, A2, A1, table.cell(rowspan: 2, colspan: 2)[*Vibration Direction*], [out-of-plane], [out-of-plane], m2[in-plane], m2[in-plane], [z], [z], [x], [y], [x], [y], m2[*Raman Tensor*], [$mat(a,,;,a,;,,b)$], [$0$], [$mat(,,a;,,;a,,;)$], [$mat(,,;,,a;,a,;)$], [$mat(,a,;a,,;,,;)$], [$mat(a,,;,-a,;,,;)$], m2[*Raman visibility*], [xx/yy: $a^2$ #linebreak() zz: $b^2$ #linebreak() others: 0], [0], m2[xz/yz: $a^2$ #linebreak() others: 0], m2[xx/xy/yy: $a^2$ #linebreak() others: 0], )}, caption: [ Irreducible representations and raman tensors of phonons in 4H-SiC. ], placement: none, )