Tetragonal: C_4h (4/m)

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• Jon Goss
• AIMPRO

C4h	E	C4	C2	C43	i	S43	σh	S4	Linear	Quadratic	Cubic
Ag	1	1	1	1	1	1	1	1	Iz	x2+y2, z2
Bg	1	−1	1	−1	1	−1	1	−1		x2−y2, xy
Eg	1 1	i −i	−1 −1	−i i	1 1	i −i	−1 −1	−i i	(Ix, Iy)	(yz, zx)
Au	1	1	1	1	−1	−1	−1	−1	z		z3, z(x2+y2)
Bu	1	−1	1	−1	−1	1	−1	1			xyz, z(x2−y2)
Eu	1 1	i −i	−1 −1	−i i	−1 −1	−i i	1 1	i −i	(x, y)		(xz2, yz2), (xy2, x2y), (x3, y3)

Stereograph	3D object

• C_4h correlation table
• C_4h product tables