Concatenated-circuit studio

Concatenated Clifford Studio

Pauli Propagation Workbench · build a circuit, place errors, and inspect every output.

Checking simulator…

At level r, each displayed wire is the logical output of a level r minus 1 block.

02 · Inject & trace

Circuit canvas

8 cuts
r = 0

Physical wires. Every Clifford primitive is traced gate by gate.

Place Pauli errors

Choose or drag an error, then activate any wire/time point. Multiple injections are supported; activating an existing marker removes it.

Drag to a snap cell. Scroll both axes, hold Space and drag, or drag with the middle mouse button to pan.

For CX/CY/CZ, the first endpoint is the control and the second is the target—either may be above or below. The violet rail marks the output boundary.

Propagation playback

Run the circuit to populate a simulator trace.

not run
0 / 0
No frames yet.

Final output errors

not run
Run to inspect every output wire.

Reusable composition

Save current circuit as a black box

The block stays in this browser and appears in the palette. It contains a frozen copy of the current circuit.