Result

jtl

Answered

90.1 ms

40× vs JoSIM

Both margin edges served with a conformal interval from a held-out calibration split.

Josephson transmission line. Both margin edges are served with a conformal interval fitted on a held-out calibration split.

Functional verdict

Predicted functionalyes

P(functional)0.9998

Headgbt_knobsAUROC 1.000

Conformal set size1singleton · answers

Margins, relative to nominal

Bias margin0.801–1.187×±0.041 / ±0.039

Ic margin0.824–1.187×±0.039 / ±0.047

Bias width0.387±0.080 · derived

Sourcegbt_knobs

What this margin is, exactly

Measured under reference feeder F0, the reference drive. width varies up to 2.17x across nine defensible reference feeders, and 2.7x (jtl) / 6.0x (splitter) across designs within the operating band. This value is for THIS design under feeder F0; it is not a property of the cell type.

interval at alpha 0.1 · calibration n=1200 · width is derived as hi − lo and carries the sum of both edge half-widths, so it can never contradict the edges beside it

fluxus-s · captured from the same service the API serves · reproduces the JoSIM oracle, not silicon; nothing here is fab-calibrated. The cell library targets MIT-LL SFQ5ee+ and is literature-reconstructed, not foundry GDS. Margins are served for 3 of 8 library cells.