{"cited_by_count":604982,"description":"This cluster of papers covers a wide range of topics related to terahertz technology, including spectroscopy, imaging, security applications, biomedical applications, materials characterization, ultrafast pulse generation, metamaterials, pharmaceutical sciences, and nondestructive evaluation. The papers discuss cutting-edge techniques and applications in the field of terahertz technology.","display_name":"Terahertz technology and applications","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T10752","wikipedia":"https://en.wikipedia.org/wiki/Terahertz_technology"},"field_id":"22","id":"T10752","keywords":[{"display_name":"terahertz spectroscopy","id":"terahertz-spectroscopy","score":0.5401,"url":"https://openalex.org/keywords/terahertz-spectroscopy"},{"display_name":"terahertz imaging","id":"terahertz-imaging","score":0.6855,"url":"https://openalex.org/keywords/terahertz-imaging"},{"display_name":"terahertz radiation","id":"terahertz-radiation","score":0.3282,"url":"https://openalex.org/keywords/terahertz-radiation"},{"display_name":"terahertz generation","id":"terahertz-generation","score":0.5286,"url":"https://openalex.org/keywords/terahertz-generation"},{"display_name":"terahertz time-domain spectroscopy","id":"terahertz-time-domain-spectroscopy","score":0.7334,"url":"https://openalex.org/keywords/terahertz-time-domain-spectroscopy"},{"display_name":"terahertz detection","id":"terahertz-detection","score":0.5968,"url":"https://openalex.org/keywords/terahertz-detection"},{"display_name":"terahertz sources","id":"terahertz-sources","score":0.4685,"url":"https://openalex.org/keywords/terahertz-sources"},{"display_name":"terahertz emission","id":"terahertz-emission","score":0.4834,"url":"https://openalex.org/keywords/terahertz-emission"},{"display_name":"terahertz detectors","id":"terahertz-detectors","score":0.563,"url":"https://openalex.org/keywords/terahertz-detectors"},{"display_name":"photoconductive antenna","id":"photoconductive-antenna","score":0.8715,"url":"https://openalex.org/keywords/photoconductive-antenna"},{"display_name":"optical rectification","id":"optical-rectification","score":0.5495,"url":"https://openalex.org/keywords/optical-rectification"},{"display_name":"terahertz technology","id":"terahertz-technology","score":0.7559,"url":"https://openalex.org/keywords/terahertz-technology"},{"display_name":"terahertz absorption","id":"terahertz-absorption","score":0.3798,"url":"https://openalex.org/keywords/terahertz-absorption"},{"display_name":"terahertz sensing","id":"terahertz-sensing","score":0.3349,"url":"https://openalex.org/keywords/terahertz-sensing"},{"display_name":"terahertz waveguides","id":"terahertz-waveguides","score":0.399,"url":"https://openalex.org/keywords/terahertz-waveguides"},{"display_name":"millimeter-wave imaging","id":"millimeter-wave-imaging","score":0.2092,"url":"https://openalex.org/keywords/millimeter-wave-imaging"},{"display_name":"terahertz pulses","id":"terahertz-pulses","score":0.4782,"url":"https://openalex.org/keywords/terahertz-pulses"},{"display_name":"terahertz devices","id":"terahertz-devices","score":0.306,"url":"https://openalex.org/keywords/terahertz-devices"},{"display_name":"terahertz band","id":"terahertz-band","score":0.2003,"url":"https://openalex.org/keywords/terahertz-band"},{"display_name":"electro-optic sampling","id":"electro-optic-sampling","score":0.3272,"url":"https://openalex.org/keywords/electro-optic-sampling"},{"display_name":"time-domain spectroscopy","id":"time-domain-spectroscopy","score":0.3829,"url":"https://openalex.org/keywords/time-domain-spectroscopy"},{"display_name":"terahertz applications","id":"terahertz-applications","score":0.4792,"url":"https://openalex.org/keywords/terahertz-applications"},{"display_name":"terahertz transmission","id":"terahertz-transmission","score":0.366,"url":"https://openalex.org/keywords/terahertz-transmission"},{"display_name":"terahertz pulse generation","id":"terahertz-pulse-generation","score":0.6782,"url":"https://openalex.org/keywords/terahertz-pulse-generation"},{"display_name":"low-temperature-grown GaAs","id":"low-temperature-grown-gaas","score":0.333,"url":"https://openalex.org/keywords/low-temperature-grown-gaas"}],"legacy_keywords":["Terahertz Technology","Spectroscopy","Imaging","Security Applications","Biomedical Applications","Materials Characterization","Ultrafast Pulse Generation","Metamaterials","Pharmaceutical Sciences","Nondestructive Evaluation"],"openalex_id":"https://openalex.org/T10752","source_created_date":"2024-01-23T15:27:08","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2208","url":"/topics/T10752","works_api_url":"https://api.openalex.org/works?filter=topics.id:T10752","works_count":55563,"label":"Terahertz technology and applications","provider":"openalex","revision":"ce638bf6ef56f4e2","taxonomy_revision":"f050b5d4780b1289","title":"Terahertz technology and applications","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36240454085378609","address_version":"morton4x16-v1","coordinates":[3,22,2208,10752],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}