SAStransmission_spectrum

parent:

SASentry

The SAStransmission_spectrum element

The SAStransmission_spectrum element has a name attribute to identify what type of spectrum is being described. It is expected that this value will take either of these two values:

value	meaning
sample	measurement with the sample and container
can	measurement with just the container

Name	Type	Occurrence	Description	Attributes
Tdata element	container	[1..inf]	Each Tdata describes a single data point of a transmission spectrum.

Tdata element

parent:

SAStransmission_spectrum

Name	Type	Occurrence	Description	Attributes
Lambda	float	[1..1]	Wavelength of the radiation bin. Either A or nm are typical units.	unit={unit} [1]
T	float	[1..1]	Transmission value (\(I/I_0\))	unit={unit} [1]
Tdev	float	[0..1]	Estimated uncertainty (usually standard deviation) of T. [2] It is unexpected for T and Tdev to have different units.	unit={unit} [1]
{any}	container	[0..inf]	Any element(s) not defined in the cansas1d:1.1 standard can be placed at this point.	xmlns:{foreign-prefix}={foreign-namespace}

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Table Notes

[1]	(1, 2, 3) The unit attribute is required. See Rules for acceptable values.

[2]	When an optional element (such as Tdev, ...) is used, it must be used in every Tdata within the enclosing SAStransmission_spectrum.