I am a beginner from china.I want to write a script about Hexagonal.But I
cannot now,can you help me?The condition is the same as the flowing script
except tha i want to change lattice from the Triangle to Hexagonal
(set! num-bands 8)
(set! geometry-lattice (make lattice (size 1 1 no-size)
(basis1 (/ (sqrt 3) 2) 0.5)
(basis2 (/ (sqrt 3) 2) -0.5)))
(set! geometry (list (make cylinder
(center 0 0 0) (radius 0.2) (height infinity)
(material (make dielectric (epsilon 12))))))
(set! k-points (list (vector3 0 0 0) ; Gamma
(vector3 0 0.5 0) ; M
(vector3 (/ -3) (/ 3) 0) ; K
(vector3 0 0 0))) ; Gamma
(set! k-points (interpolate 4 k-points))
(set! resolution 32)
(run-tm)
(run-te)
Thanks very much
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