SiDB-Bench

This is a collection of randomly generated SiDB layouts that can be used for benchmarking.

General information:

• Make sure that Git LFS is installed on your machine.

Folder structure of the random_layouts:

• number_sidbs_#; # of SiDBs.
• Each of these folders consists of a loc and a sqd folder.

sqd folder:

• Layouts are stored as sqd files. Layouts can be simulated in SiQAD or fiction.

loc folder:

• File names always have the same structure: The first number is the layout number, the last number is the µ-value used for the simulation.
• Data stored in the file:
  • The first two columns are the x,y coordinates of the SiDBs in nm.
  • The last column is the charge state of the corresponding SiDB for the ground state (if the ground state is degenerate, several columns are provided).

Data overview

• Randomly generated layouts on a 41 x 41 grid.
• There are layouts with 1 placed SiDB up to and including 35 placed SiDBs.
• From 1 to 32 SiDBs: 500 layouts for each.
• From 33 to 35 SiDBs: 50 layouts for each.