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fix: Clarify the meaning of aggregate performance metrics in quera #188

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Dec 5, 2024
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fix: Clarify the meaning of aggregate performance metrics in quera #188

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32 changes: 19 additions & 13 deletions src/braket/device_schema/quera/quera_ahs_paradigm_properties_v1.py
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Expand Up @@ -90,7 +90,8 @@ class RydbergGlobal(BaseModel):
timeDeltaMin(Decimal): Minimum time step with which times for global Rydberg drive
parameters can be specified (measured in s)
timeMin (Decimal): Minimum duration of Rydberg drive (measured in s)
timeMax (Decimal): Maximum duration of Rydberg drive (measured in s)
timeMax (Decimal): Maximum duration of Rydberg drive (measured in s) Note: This may be
longer than the T2 coherence time.
"""

rabiFrequencyRange: Tuple[Decimal, Decimal]
Expand Down Expand Up @@ -158,12 +159,13 @@ class PerformanceLattice(BaseModel):
Uncertainties of atomic site arrangements
Attributes:
positionErrorAbs (Decimal): Total error of the atom position during coherent evolution
relative to the lab frame, and combines lattice site position and thermal atom position
errors. (measured in meters)
relative to the lab frame over the course of a 4-microsecond quantum program; it
combines lattice site position and thermal atom position errors. (measured in meters)
sitePositionError (Decimal): Systematic, pattern-dependent error between specified and
actual lattice site positions. (measured in meters)
atomPositionError (Decimal): Random error in the atom position during coherent evolution as
a result of thermal motion. (measured in meters)
a result of thermal motion over the course of a 4-microsecond quantum program.
(measured in meters)
fillingErrorTypical (Annotated[Decimal, Field(ge=0, le=1)]): Typical probability of failing
to occupy a site specified by user as 'filled'. These probabilities are dependent on
the pattern and site position within the pattern. Normalized to 1.
Expand All @@ -178,21 +180,25 @@ class PerformanceLattice(BaseModel):
erroneously filling a site specified by user as 'unfilled'. Upper bound that includes
the pattern-dependence, site position dependence and time-variation of this
probability. Normalized to 1.
atomLossProbabilityTypical (Annotated[Decimal, Field(ge=0, le=1)]): Typical probability of
atom loss from a filled site between the first and second image. These probabilities
can be dependent on the pattern and site position within the pattern, and can change
atomLossProbabilityTypical (Annotated[Decimal, Field(ge=0, le=1)]): Typical probability of
atom loss from a filled site over the course of a 4-microsecond quantum program between
the first (“pre-sequence”) and second (“post-sequence”) image. These probabilities can
be dependent on the pattern and site position within the pattern, and can change
slightly with time. Normalized to 1.
atomLossProbabilityWorst (Annotated[Decimal, Field(ge=0, le=1)]): Worst-case probability of
atom loss from a filled site between the first and second image. Upper bound that
includes the pattern-dependence, site position dependence and time-variation of this
atom loss from a filled site over the course of a 4-microsecond quantum program between
the first (“pre-sequence”) and second (“post-sequence”) image. Upper bound that
includes the pattern-dependence, site position dependence and time-varition of this
probability. Normalized to 1.
atomCaptureProbabilityTypical (Annotated[Decimal, Field(ge=0, le=1)]): Typical probability
of atom capture into an empty site between the first and second image. These
atomCaptureProbabilityTypical (Annotated[Decimal, Field(ge=0, le=1)]): Typical probability
of atom capture into an empty site over the course of a 4-microsecond quantum program
between the first (“pre-sequence”) and second (“post-sequence”) image. These
probabilities can be dependent on the pattern and site position within the pattern, and
can change slightly with time. Normalized to 1.
atomCaptureProbabilityWorst (Annotated[Decimal, Field(ge=0, le=1)]): Worst-case probability
of atom capture into an empty site between the first and second image. Upper bound that
includes the pattern-dependence, site position dependence and time-variation of this
of atom capture into an empty site over the course of a 4-microsecond quantum program
between the first (“pre-sequence”) and second (“post-sequence”) image. Upper bound that
includes the pattern-dependence, site position dependence and time-variation of this
probability. Normalized to 1.
atomDetectionErrorFalsePositiveTypical (Annotated[Decimal, Field(ge=0, le=1)]): Typical
probability of a false-positive atom detection error. These probabilities can be
Expand Down
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