Item talk:Q167342

{

 "OpenAlex": {
   "display_name": "Acoustic Metamaterials and Phononic Crystals",
   "description": "This cluster of papers explores the advancements in acoustic metamaterials and phononic crystals, focusing on topics such as sound control, wave propagation, band gaps, local resonances, negative modulus, elastic waves, subwavelength imaging, and vibration control.",
   "keywords": [
     "Acoustic Metamaterials",
     "Phononic Crystals",
     "Sound Control",
     "Wave Propagation",
     "Band Gaps",
     "Local Resonances",
     "Negative Modulus",
     "Elastic Waves",
     "Subwavelength Imaging",
     "Vibration Control"
   ],
   "ids": {
     "openalex": "https://openalex.org/T10822",
     "wikipedia": "https://en.wikipedia.org/wiki/Acoustic_metamaterial"
   },
   "subfield": {
     "id": "https://openalex.org/subfields/2204",
     "display_name": "Biomedical Engineering"
   },
   "field": {
     "id": "https://openalex.org/fields/22",
     "display_name": "Engineering"
   },
   "domain": {
     "id": "https://openalex.org/domains/3",
     "display_name": "Physical Sciences"
   },
   "updated_date": "2024-08-12T06:07:12.848458",
   "created_date": "2024-01-23",
   "type": "topic",
   "oa_id": "T10822",
   "id": "https://openalex.org/T10822"
 }

}