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Merged
merged 15 commits into from
Jun 23, 2025
Merged

Feature/free phase #197

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1a61fe2
drift compensation in init
andgoldschmidt May 1, 2025
8daf3e1
free phase template
andgoldschmidt May 3, 2025
02802ae
update init for free phase problem, use global constraint and sin, cos
andgoldschmidt May 5, 2025
76299a7
Merge branch 'main' of https://github.com/harmoniqs/QuantumCollocatio…
andgoldschmidt May 5, 2025
156a893
update fidelity constraints for globals
andgoldschmidt May 10, 2025
b01c9f3
deep copy constraints in min time
andgoldschmidt May 10, 2025
87bbdc4
log fid constraint
andgoldschmidt May 18, 2025
5d843e9
goal from phases
andgoldschmidt May 18, 2025
6ae3726
only free time version of min time obj
andgoldschmidt May 19, 2025
534433b
Merge branch 'main' into feature/free-phase
andgoldschmidt Jun 4, 2025
e983815
update for new NT
Jun 13, 2025
0af3ab3
parametric NT, free phase and variational PT tests
andgoldschmidt Jun 17, 2025
2890f73
Merge/refactor commit '8c618b09804346b13c56883aafeda8423fd7302c' into…
andgoldschmidt Jun 23, 2025
e793c6a
add leakage constraint to piccolo options
andgoldschmidt Jun 23, 2025
456fc30
piccolo options docstring
andgoldschmidt Jun 23, 2025
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Merge branch 'main' into feature/free-phase
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@andgoldschmidt
andgoldschmidt committed Jun 4, 2025
commit 534433b4fc156a3be57c09dd6bad0d4031177035
5 changes: 2 additions & 3 deletions src/quantum_constraints.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ function FinalKetFidelityConstraint(
traj::NamedTrajectory
)
terminal_constraint = ψ̃ -> [
log(final_fidelity / QuantumObjectives.ket_fidelity_loss(ψ̃, ψ_goal))
final_fidelity - QuantumObjectives.ket_fidelity_loss(ψ̃, ψ_goal)
]

return NonlinearKnotPointConstraint(
Expand All @@ -44,8 +44,7 @@ function FinalUnitaryFidelityConstraint(
traj::NamedTrajectory
)
terminal_constraint = Ũ⃗ -> [
# final_fidelity - QuantumObjectives.unitary_fidelity_loss(Ũ⃗, U_goal)
log(final_fidelity / QuantumObjectives.unitary_fidelity_loss(Ũ⃗, U_goal))
final_fidelity - QuantumObjectives.unitary_fidelity_loss(Ũ⃗, U_goal)
]

return NonlinearKnotPointConstraint(
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