<?xml version="1.0" encoding="UTF-8"?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1B00.sch" schematypens="http://purl.oclc.org/dsdl/schematron"?>
<Product_Context xmlns="http://pds.nasa.gov/pds4/pds/v1"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://pds.nasa.gov/pds4/pds/v1 https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1B00.xsd">
    
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:context:instrument:asf.thz_farir_beamline</logical_identifier>
        <version_id>1.0</version_id>
        <title>Terahertz Far-Infrared Beamline at the Australian Synchrotron Facility</title>
        <information_model_version>1.11.0.0</information_model_version>
        <product_class>Product_Context</product_class>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2018-08-27</modification_date>
                <version_id>1.0</version_id>
                <description>
                    Initial creation of the context product. 
                </description>
            </Modification_Detail>
        </Modification_History>
    </Identification_Area>

    <Reference_List>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:context:facility:laboratory.asf</lid_reference>
            <reference_type>instrument_to_facility</reference_type>
        </Internal_Reference>
    </Reference_List>    
    <Instrument>
        <name>Terahertz Far-Infrared Beamline at the Australian Synchrotron Facility</name>
        <type>Spectrometer</type>
        <subtype>Far-Infrared Spectroscopy; Synchrotron Beamline</subtype>
        <description>
            Source: edge radiation and bending magnet radiation from the first dipole of sector two of the storage ring
            Energy range: 0.4 µm to 100 µm
            Energy resolution: microscope resolution (mid-IR) = 0.2 cm^-1
            high resolution FTIR resolution (far-IR) = 0.001 cm^-1
            Nominal beam size at sample (microscope): 8 x 8 µm to 3 x 3 µm
            
            Facility website for information about the spectroscopy beamline: 
            https://archive.synchrotron.org.au/images/stories/beamline/factsheets/synchrotron-fact-sheet-infrared-sept08.pdf
        </description>
    </Instrument>
</Product_Context>
