@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/insp0001539>
  skos:prefLabel "Microwave photonics"@en, "فوتونیک ریزموج"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0011391>
  skos:prefLabel "Spontaneous emission"@en, "گسیل خودبه‌خودی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0004545>
  skos:prefLabel "Periodic structure"@en, "ساختار دوره‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0004449>
  skos:prefLabel "Photonic band gap"@en, "گاف نواری فوتونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0005033>
  skos:prefLabel "Optical waveguide"@en, "موج‌بر نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0005384>
  skos:prefLabel "Radiofrequency filter"@en, "پالایه بسامدرادیویی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0007828>
  skos:prefLabel "Optical fibres"@en, "الیاف نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0006568>
  skos:prefLabel "Microwave device"@en, "افزار ریزموجی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0002416>
  skos:prefLabel "Slow light"@en, "نور آهسته"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0004912>
  skos:prefLabel "اپتیک غیرخطی"@fa, "Nonlinear optics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0007931>
  skos:prefLabel "Optical materials"@en, "مواد نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .

<http://www.irandoc.acir/onto/irandoc/insp0004544>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "بلور فوتونیکی"@fa, "Photonic crystal"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006568>, <http://www.irandoc.acir/onto/irandoc/insp0007828>, <http://www.irandoc.acir/onto/irandoc/insp0005033>, <http://www.irandoc.acir/onto/irandoc/insp0004912>, <http://www.irandoc.acir/onto/irandoc/insp0007818>, <http://www.irandoc.acir/onto/irandoc/insp0001539>, <http://www.irandoc.acir/onto/irandoc/insp0007931>, <http://www.irandoc.acir/onto/irandoc/insp0002416>, <http://www.irandoc.acir/onto/irandoc/insp0005384>, <http://www.irandoc.acir/onto/irandoc/insp0004449>, <http://www.irandoc.acir/onto/irandoc/insp0011391> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004545> ;
  skos:altLabel "two-dimensional photonic crystal"@en .

<http://www.irandoc.acir/onto/irandoc/insp0007818>
  skos:prefLabel "Holey fibres"@en, "الیاف روزنه‌دار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004544> .