B.2.5 Example WSS File

The following sample WSS file is given as a reference to further illustrate the syntax. The example describes a Wafer with the geometry and attribute of the cube depicted in Fig. B.8, a segment named Bulk with an attribute Acceptors and a property MaterialType, and a boundary named Contact.

Figure B.8: Cube to illustrate the WSS syntax. The color indicates the value of the quanity Acceptors of the Bulk segment of the sample file. The picture was generated by first converting the sample WSS file to the FLD file format of the SAP [36] package. This file was then visualized with the SAP VTK [52] program sv.

VERSION "1.4"
NAME		Hbt
DIMENSION	3
POINTS
{ 0.000000e+00 0.000000e+00 1.000000e+00
  1.000000e+00 0.000000e+00 0.000000e+00
  1.000000e+00 1.000000e+00 1.000000e+00
  1.000000e+00 0.000000e+00 1.000000e+00
  1.000000e+00 1.000000e+00 0.000000e+00
  0.000000e+00 1.000000e+00 1.000000e+00
  0.000000e+00 0.000000e+00 0.000000e+00
  0.000000e+00 1.000000e+00 0.000000e+00
}

SEGMENTS
{ Bulk
  {  ATTRIBUTES
    {  GRID Acc_Grid
      { 0 1 2 3
        4 0 1 2
        0 4 5 2
        6 4 0 1
        4 7 0 5
        4 7 6 0
      }

      Acceptors         # attribute named Acceptors
      { GRID Acc_Grid   # attribute is defined on grid named Acc_Grid
        3.907985e+14
        9.853947e+14
        4.163100e+14
        1.766426e+14
        9.133061e+15
        9.229765e+15
        3.646022e+15
        4.872172e+15
      }

      MaterialType_1
      { "Silicon"
      }
    }

    BOUNDARIES                    # Boundaries section (optional)
    {
      GRID Contact_Grid           # a grid named Contact_Grid
      {
        0 1 2
        0 2 3
      }

      Contact
      {
        GRID Contact_Grid
      }
    }
  }
}

2003-03-27