Please note that not all of the lattices may be working, some are hard wired through predefined systems within the code and parameters may not be changed. Please consult the manual for information on how to build and define lattices. The rotated bar feature may not work, I have not thoroughly tested it !!!
HINT: To see how the predefined systems work, pick a system within the code, press the refresh button and generate a new control file through the advanced tab. If you then look at the control file you will see how the different systems have been built. If you then change the system number to zero, and edit other lattice parameters you can examine whatever lattice you define.
Andrew L. Reynolds
19th March 2000
Features | Cells | Mesh | |||||||||
Start | Number | Number | Depend | X | Y | Z | Description | ||||
1 | 2 | 1/2 | - | 10 | 1 | 10 | Interleave Lattice | ||||
3 | 1 | 1 | - | 10 | 1 | 10 | Centred Bar / Cylinder in Square / Rectangular Cell (Incl. THETA) | ||||
4 | 3 | 1 | - | 10 | 1 | 10 | Rotated Bar, includes THETA rotation in Degrees | ||||
10 | 1 | 1 | - | 10 | 1 | 10 | Centred Cylinder in Square / Rectangular Cell | ||||
11 | 2 | 1 | - | - | - | - | Tetragonal Woodpile | ||||
17 | 3 | 1 | - | 10 | 10 | 10 | Scaffold System | ||||
20 | 14 | 1 | - | 10 | 10 | 10 | FCC Opal lattice | ||||
34 | 4 | 1 | - | 9 | 9 | 11 | 94 GHz Woodpile !Not usable except through predefined systems | ||||
7 | 7 | 12 | 500GHz Woodpile !Not usable except through predefined systems | ||||||||
36 | 1 | 1 | - | - | - | - | 45 Degree Interleave System (Super cell) | ||||
37 | 1 | 1 | - | - | - | - | Defect cell, use with DEFECTS switch in control file | ||||
38 | up to 7 | 1 | - | ASPECTxZmesh | - | Zmesh | Cylinders with Aspect controlled cell | ||||
For the OPAL system with blocks 001 direction: | |||||||||||
63 | 5 | 1 | - | 14 | 14 | 7 | Front face interface layer | ||||
50 | 9 | 1 | - | 14 | 14 | 7 | 1st part of block | ||||
59 | 9 | 1 | - | 14 | 14 | 7 | 2nd part of block | ||||
50 | 5 | 1 | - | 14 | 14 | 7 | Rear face interface layer | ||||
<111> Cells are auto generated from cell number(s) | |||||||||||
151 | 27 | Cell 1 | - | 17 | 10 | 8 | 1st ABC Cell | ||||
151 | 27 | Cell 2 | - | 17 | 10 | 8 | 2nd ABC Cell | ||||
151 | 27 | Cell 3 | - | 17 | 10 | 8 | 3rd ABC Cell | ||||
Hexagonal Lattice Gamma K Direction | |||||||||||
101 | 3 | 1 | - | 17 | 1 | 10 | Front Interface layer | ||||
101 | 4 | 1 | - | 17 | 1 | 10 | Middle repeating block | ||||
102 | 3 | 1 | - | 17 | 1 | 10 | Rear Interface layer | ||||
Hexagonal Lattice Gamma M Direction | |||||||||||
110 | 1 | 1 | - | 10/15 | 1/1 | 9/13 | Front Interface | ||||
105 | 3 | 1 | - | 10/15 | 1/1 | 9/13 | First cell of block | ||||
108 | 3 | 1 | - | 10/15 | 1/1 | 9/13 | Second cell of block | ||||
105 | 1 | 1 | - | 10/15 | 1/1 | 9/13 | Rear Interface | ||||
230 | 5 | 1 | - | 10 | 1 | 10 | Number 5 on dice, square lattice | ||||
231 | 4 | 1 | - | 10 | 1 | 10 | Number 4 on dice, square lattice | ||||
235 | 1 | 2 | YES | - | - | - | Gamma M Incidence, Square Lattice cell dependent ! | ||||
236 | 1 | 1 | - | - | - | Bar spanning xcell completely r/a controls z-size | |||||
305 | 3 | 4 | YES | 13 | 13 | 4 | 94GHz Woodpile System: 4 Cells, cell dependent, 1 cell per layer | ||||
14 | 14 | 6 | 500GHz Woodpile System: 4 Cells, cell dependent, 1 cell per layer | ||||||||
311 | 1 | 1 | - | 10 | 10 | 10 | Body Centred Sphere | ||||
361 | 2 | 1 | - | - | - | - | Two materials, 1 cell, reference medium independent | ||||
369 | 1 | UptoUser | YES | 10 | 1 | 10 | Chirped PBG, Square Lattice, Radius Start and Stop define chirp in conjunction with the number of cells. |
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Contact: areynolds@elec.gla.ac.uk