{"id":"https://openalex.org/A5159928151","orcid":null,"observed_orcids":[],"display_name":"Rohitash Kumar","raw_author_names":["Kumar, Rohitash","Rohitash Kumar"],"full_name":"Rohitash Kumar","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5159928151","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210099439","ror":"https://ror.org/012dywt31","display_name":"Defence Laboratory Jodhpur","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1340206300","https://openalex.org/I2799351866","https://openalex.org/I4210099439","https://openalex.org/I4210150591"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I4210099439","ror":"https://ror.org/012dywt31","display_name":"Defence Laboratory Jodhpur","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1340206300","https://openalex.org/I2799351866","https://openalex.org/I4210099439","https://openalex.org/I4210150591"]}],"topics":[{"id":"https://openalex.org/T10132","display_name":"Advanced ceramic materials synthesis","count":1,"subfield":{"id":"https://openalex.org/subfields/2503","display_name":"Ceramics and Composites"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10361","display_name":"Silicon Carbide Semiconductor Technologies","count":1,"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"}},{"id":"https://openalex.org/T11277","display_name":"Thermal properties of materials","count":1,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11277","display_name":"Thermal properties of materials","value":6.5e-06,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10361","display_name":"Silicon Carbide Semiconductor Technologies","value":4.6e-06,"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"}},{"id":"https://openalex.org/T10132","display_name":"Advanced ceramic materials synthesis","value":2.4e-06,"subfield":{"id":"https://openalex.org/subfields/2503","display_name":"Ceramics and Composites"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"165995430","wikidata":"https://www.wikidata.org/wiki/Q891653","display_name":"Boltzmann equation","score":0.5162000060081482},{"id":"158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","score":0.4702000021934509},{"id":"189278905","wikidata":"https://www.wikidata.org/wiki/Q2157708","display_name":"Wide-bandgap semiconductor","score":0.43299999833106995},{"id":"152365726","wikidata":"https://www.wikidata.org/wiki/Q1048589","display_name":"Density functional theory","score":0.4043999910354614},{"id":"172100665","wikidata":"https://www.wikidata.org/wiki/Q7465774","display_name":"Thermal conduction","score":0.25450000166893005}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["Kumar, Rohitash","Rohitash Kumar"],"block_key":"r kumar","works_api_url":"https://api.openalex.org/works?filter=author.id:A5159928151","awards_count":0,"updated_date":"2026-10-31T12:29:50","created_date":"2026-10-28T00:00:00"}