The continuously infinite group ∞1 is omitted.
| Coordinates | Seitz symbol |
|---|---|
| a, b, c | x, y, z | { 1 ‖ 1 | 0 } |
| -a, -b, c | x, y, z | { 1 ‖ 2001 | 0 } |
| -a+1/2, b+1/2, c | x, y, z | { 1 ‖ m100 | 1/2 1/2 0 } |
| a+1/2, -b+1/2, c | x, y, z | { 1 ‖ m010 | 1/2 1/2 0 } |
| -b, a, c | -x, -y, -z | { -1 ‖ 4+001 | 0 } |
| b, -a, c | -x, -y, -z | { -1 ‖ 4-001 | 0 } |
| -b+1/2, -a+1/2, c | -x, -y, -z | { -1 ‖ m110 | 1/2 1/2 0 } |
| b+1/2, a+1/2, c | -x, -y, -z | { -1 ‖ m1-10 | 1/2 1/2 0 } |
| a, b, c | -x, y, z | { m ‖ 1 | 0 } |
| -a, -b, c | -x, y, z | { m ‖ 2001 | 0 } |
| -a+1/2, b+1/2, c | -x, y, z | { m ‖ m100 | 1/2 1/2 0 } |
| a+1/2, -b+1/2, c | -x, y, z | { m ‖ m010 | 1/2 1/2 0 } |
| -b, a, c | x, -y, -z | { 2 ‖ 4+001 | 0 } |
| b, -a, c | x, -y, -z | { 2 ‖ 4-001 | 0 } |
| -b+1/2, -a+1/2, c | x, -y, -z | { 2 ‖ m110 | 1/2 1/2 0 } |
| b+1/2, a+1/2, c | x, -y, -z | { 2 ‖ m1-10 | 1/2 1/2 0 } |
| WP | Site symmetry | Representative |
|---|---|---|
| 2a | $\ce{^{-1}{4}}..\ce{^{\infty m}{1}} $ | (0,0,c | 0,0,0) |
| 2b | $\ce{^{1}{2}}.\ce{^{-1}{m}}\ce{^{-1}{m}}\ce{^{\infty m}{1}} $ | (1/2,0,c | 0,0,0) |
| 4c | $..\ce{^{-1}{m}}\ce{^{\infty m}{1}} $ | (a,a+1/2,c | 0,0,0) |
| 8d | $\ce{^{1}{1}}\ce{^{\infty m}{1}} $ | (a,b,c | 0,0,z) |
| Wavevector-k | Little co-group |
|---|---|
| A:(1/2,1/2,1/2) | $\ce{^{-1}{4}}\ce{^{1}{m}}\ce{^{-1}{m}}\ce{^{\infty m}{1}} $ |
| Γ:(0,0,0) | $\ce{^{-1}{4}}\ce{^{1}{m}}\ce{^{-1}{m}}\ce{^{\infty m}{1}} $ |
| M:(1/2,1/2,0) | $\ce{^{-1}{4}}\ce{^{1}{m}}\ce{^{-1}{m}}\ce{^{\infty m}{1}} $ |
| Z:(0,0,1/2) | $\ce{^{-1}{4}}\ce{^{1}{m}}\ce{^{-1}{m}}\ce{^{\infty m}{1}} $ |
| R:(0,1/2,1/2) | $\ce{^{1}{m}}\ce{^{1}{m}}\ce{^{1}{2}}\ce{^{\infty m}{1}} $ |
| X:(0,1/2,0) | $\ce{^{1}{m}}\ce{^{1}{m}}\ce{^{1}{2}}\ce{^{\infty m}{1}} $ |
| Λ:(0,0,w) | $\ce{^{2}{4}}\ce{^{1}{m}}\ce{^{2}{m}}\ce{^{\infty}{1}} $ |
| V:(1/2,1/2,w) | $\ce{^{2}{4}}\ce{^{1}{m}}\ce{^{2}{m}}\ce{^{\infty}{1}} $ |
| Δ:(0,v,0) | $\ce{^{1}{m}}\ce{^{m}{m}}\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| S:(u,u,1/2) | $\ce{^{2}{m}}\ce{^{-1}{m}}\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| Σ:(u,u,0) | $\ce{^{2}{m}}\ce{^{-1}{m}}\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| T:(u,1/2,1/2) | $\ce{^{m}{m}}\ce{^{1}{m}}\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| U:(0,v,1/2) | $\ce{^{1}{m}}\ce{^{m}{m}}\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| W:(0,1/2,w) | $\ce{^{1}{m}}\ce{^{1}{m}}\ce{^{1}{2}}\ce{^{\infty}{1}} $ |
| Y:(u,1/2,0) | $\ce{^{m}{m}}\ce{^{1}{m}}\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| B:(0,v,w) | $\ce{^{1}{m}}\ce{^{\infty}{1}} $ |
| C:(u,u,w) | $\ce{^{2}{m}}\ce{^{\infty}{1}} $ |
| D:(u,v,0) | $\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| E:(u,v,1/2) | $\ce{^{m}{2}}\ce{^{\infty}{1}} $ |
| F:(u,1/2,w) | $\ce{^{1}{m}}\ce{^{\infty}{1}} $ |
| GP:(u,v,w) | $\ce{^{1}{1}}\ce{^{\infty}{1}} $ |
Spin Brillouin Zone
| k-vector | k-vector-G↑ | A↑G(8) | |
| Γ:(0,0,0) | Γ:(0,0,0) | $Γ_{1}^{S}(2)⊕Γ_{2}^{S}(2)⊕Γ_{3}^{S}(2)⊕Γ_{4}^{S}(2) $ | |
| A:(1/2,1/2,1/2) | R:(1/2,1/2,1/2) | $(A)R_{1}^{S}R_{2}^{S}(4)⊕(A)R_{3}^{S}R_{4}^{S}(4) $ | |
| M:(1/2,1/2,0) | S:(1/2,1/2,0) | $(M)S_{1}^{S}S_{2}^{S}(4)⊕(M)S_{3}^{S}S_{4}^{S}(4) $ | |
| R:(0,1/2,1/2) | T:(0,1/2,1/2) | $4(R)T_{1}^{S}(2)$ | Spin Splitting |
| X:(0,1/2,0) | Y:(0,1/2,0) | $4(X)Y_{1}^{S}(2)$ | Spin Splitting |
| Z:(0,0,1/2) | Z:(0,0,1/2) | $Z_{1}^{S}(2)⊕Z_{2}^{S}(2)⊕Z_{3}^{S}(2)⊕Z_{4}^{S}(2) $ | |
| Δ:(0,v,0) | Δ:(0,v,0) | $4Δ_{1}^{S}(1)⊕4Δ_{2}^{S}(1)$ | Spin Splitting |
| Λ:(0,0,w) | Λ:(0,0,w) | $Λ_{1}^{S}(2)⊕Λ_{2}^{S}(2)⊕Λ_{3}^{S}(2)⊕Λ_{4}^{S}(2) $ | |
| S:(u,u,1/2) | W:(u,u,1/2) | $4(S)W_{1}^{S}(2) $ | |
| Σ:(u,u,0) | V:(u,u,0) | $4(Σ)V_{1}^{S}(2) $ | |
| T:(u,1/2,1/2) | E:(u,1/2,1/2) | $4(T)E_{1}^{S}E_{2}^{S}(2)$ | Spin Splitting |
| U:(0,v,1/2) | B:(0,v,1/2) | $4(U)B_{1}^{S}(1)⊕4(U)B_{2}^{S}(1)$ | Spin Splitting |
| V:(1/2,1/2,w) | Q:(1/2,1/2,w) | $(V)Q_{1}^{S}(2)⊕(V)Q_{2}^{S}(2)⊕(V)Q_{3}^{S}(2)⊕(V)Q_{4}^{S}(2) $ | |
| W:(0,1/2,w) | H:(0,1/2,w) | $4(W)H_{1}^{S}(2)$ | Spin Splitting |
| Y:(u,1/2,0) | C:(u,1/2,0) | $4(Y)C_{1}^{S}C_{2}^{S}(2)$ | Spin Splitting |
| B:(0,v,w) | K:(0,v,w) | $4(B)K_{1}^{S}(1)⊕4(B)K_{2}^{S}(1)$ | Spin Splitting |
| C:(u,u,w) | GP:(u,u,w) | $4(C)GP_{1}^{S}(2) $ | |
| D:(u,v,0) | V:(u,v,0) | $8(D)V_{1}^{S}(1)$ | Spin Splitting |
| E:(u,v,1/2) | W:(u,v,1/2) | $8(E)W_{1}^{S}(1)$ | Spin Splitting |
| F:(u,1/2,w) | N:(u,1/2,w) | $4(F)N_{1}^{S}(1)⊕4(F)N_{2}^{S}(1)$ | Spin Splitting |
| GP:(u,v,w) | GP:(u,v,w) | $8GP_{1}^{S}(1)$ | Spin Splitting |