Item talk:Q166422

{

 "OpenAlex": {
   "display_name": "Free-Electron Laser Technology",
   "description": "This cluster of papers covers advancements in free-electron laser technology, including the generation of coherent radiation in the X-ray and terahertz regions, electron acceleration using dielectric structures, self-seeding techniques, harmonic generation, and the use of energy recovery linacs. It also explores applications such as synchrotron radiation and terahertz sources.",
   "keywords": [
     "Free-Electron Lasers",
     "X-Ray",
     "Coherent Radiation",
     "Electron Acceleration",
     "Terahertz Radiation",
     "Self-Seeding",
     "Harmonic Generation",
     "Dielectric Accelerators",
     "Synchrotron Radiation",
     "Energy Recovery Linac"
   ],
   "ids": {
     "openalex": "https://openalex.org/T10559",
     "wikipedia": "https://en.wikipedia.org/wiki/Free-electron_laser"
   },
   "subfield": {
     "id": "https://openalex.org/subfields/2208",
     "display_name": "Electrical and Electronic Engineering"
   },
   "field": {
     "id": "https://openalex.org/fields/22",
     "display_name": "Engineering"
   },
   "domain": {
     "id": "https://openalex.org/domains/3",
     "display_name": "Physical Sciences"
   },
   "updated_date": "2024-08-12T06:00:20.728991",
   "created_date": "2024-01-23",
   "type": "topic",
   "oa_id": "T10559",
   "id": "https://openalex.org/T10559"
 }

}