@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464> a dcat:Dataset ;
    dct:description "<p>Efficient nonlinear optical conversion requires a precise phase-matching condition.&nbsp; Due to optical dispersion (light having a different index of refraction for different wavelengths), the phase-matching condition is only maintained over a narrow wavelength band.&nbsp; Generally temperature- or angle-tuning of the nonlinear crystal is required to maintain phase-matching during wavelength-tuning.&nbsp; We will explore a novel technique to tune the phase-matching condition and thus extend the range over which light can be efficiently converted.</p>" ;
    dct:identifier "bbc97c1f-3096-413e-92a7-5fc4ea088464" ;
    dct:issued "2025-12-01T09:12:09.606089"^^xsd:dateTime ;
    dct:modified "2025-12-01T09:12:09.606093"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Optimized Wavelength-tuned Nonlinear Frequency Conversion" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "TECHPORT SUPPORT" ;
            vcard:hasEmail <mailto:hq-techport@mail.nasa.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/02ef3776-3314-45a1-9bc6-d74e65ec6ff8>,
        <https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/23b73537-a23c-4dcf-9c1f-992145235c5c>,
        <https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/70585646-b44b-4ffb-905b-1f3e148139c5>,
        <https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/ebae4d1f-506a-40c5-9e6e-430bc94a8186> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "geo",
        "geoss",
        "national",
        "north-america",
        "united-states" .

<https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/02ef3776-3314-45a1-9bc6-d74e65ec6ff8> a dcat:Distribution ;
    dct:description "Techport Project XML Metadata" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T15:48:21.545984"^^xsd:dateTime ;
    dct:modified "2025-12-01T09:12:09.599700"^^xsd:dateTime ;
    dct:title "Optimized Wavelength-tuned Nonlinear Frequency Conversion" ;
    dcat:accessURL <https://techport.nasa.gov/api/projects/90796.xml> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/23b73537-a23c-4dcf-9c1f-992145235c5c> a dcat:Distribution ;
    dct:description "Techport Project JSON Metadata" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T15:48:21.545980"^^xsd:dateTime ;
    dct:modified "2025-12-01T09:12:09.599307"^^xsd:dateTime ;
    dct:title "Optimized Wavelength-tuned Nonlinear Frequency Conversion" ;
    dcat:accessURL <https://techport.nasa.gov/api/projects/90796> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/70585646-b44b-4ffb-905b-1f3e148139c5> a dcat:Distribution ;
    dct:description "Techport Project PDF Export" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T15:48:21.545987"^^xsd:dateTime ;
    dct:modified "2025-12-01T09:12:09.600083"^^xsd:dateTime ;
    dct:title "Optimized Wavelength-tuned Nonlinear Frequency Conversion" ;
    dcat:accessURL <https://techport.nasa.gov/datasheet/90796> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/bbc97c1f-3096-413e-92a7-5fc4ea088464/resource/ebae4d1f-506a-40c5-9e6e-430bc94a8186> a dcat:Distribution ;
    dct:description "Techport Project Page" ;
    dct:format "HTML" ;
    dct:issued "2018-08-01T15:48:21.545964"^^xsd:dateTime ;
    dct:modified "2025-12-01T09:12:09.598869"^^xsd:dateTime ;
    dct:title "Optimized Wavelength-tuned Nonlinear Frequency Conversion" ;
    dcat:accessURL <https://techport.nasa.gov/view/90796> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .