{"doi":"10.1143/jjap.38.542","title":"Potential Modulation of Semiconductor Dot Array System due to Photoexcitation","abstract":"<jats:p> \n  Far-infrared magnetooptical absorption measurement of a quantum dot \n  array is carried out. In contrast to the starting two-dimensional \n  electron gas, the shift of the resonance peak of a dot array structure \n  can be clearly observed under pulsed photoexcitation. \n  From the delay time variation, change of the peak shift is quite \n  slow. This peak shift does not depend simply on the change in the \n  carrier concentration by photoexcitation. The photoexcited carrier \n  changes the charge states around  the dot. The peak shift can be \n  interpreted by the potential modulation due to photoexcitation.     \n  </jats:p>","journal":"Japanese Journal of Applied Physics","year":1999,"id":38537,"datarank":0.20794415416798362,"base_score":1.3862943611198906,"endowment":1.3862943611198906,"self_citation_contribution":0.20794415416798362,"citation_network_contribution":0.0,"self_endowment_contribution":0.20794415416798362,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":3,"citer_count":1,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":191027,"name":"Takeshi Yoshizawa","orcid":null,"position":1,"is_corresponding":false},{"id":191028,"name":"Tyuzi Ohyama","orcid":null,"position":2,"is_corresponding":false},{"id":191029,"name":"Kenichi Oto","orcid":null,"position":3,"is_corresponding":false},{"id":191030,"name":"Sadao Takaoka","orcid":null,"position":4,"is_corresponding":false},{"id":191031,"name":"Kazuo Murase","orcid":null,"position":5,"is_corresponding":false},{"id":191032,"name":"Kenji Gamo","orcid":null,"position":6,"is_corresponding":false},{"id":191026,"name":"Ken-ichi Fujii","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":1.3862943611198906,"endowment":1.3862943611198906,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"18998881","pmcid":null,"openalex_id":"https://openalex.org/W1969116347","authors":[],"funders":[],"total_grants":0,"fwci":0.4729,"citation_percentile":0.5829049,"influential_citations":0,"citation_trend":[],"oa_status":"closed","license":"https://iopscience.iop.org/info/page/text-and-data-mining","oa_locations":[{"url":"https://iopscience.iop.org/article/10.1143/JJAP.38.542","host_type":"publisher"},{"url":"https://iopscience.iop.org/article/10.1143/JJAP.38.542/pdf","host_type":"publisher"},{"url":"https://doi.org/10.1143/jjap.38.542","host_type":"journal"}],"fields_of_study":["Quantum and electron transport phenomena","Semiconductor Quantum Structures and Devices","Cold Atom Physics and Bose-Einstein Condensates","Physics","Chemistry"],"mesh_terms":[],"keywords":["Photoexcitation","Quantum dot","Modulation (music)","Semiconductor","Optoelectronics","Charge carrier","Electron","Absorption (acoustics)","Chemistry","Atomic physics","Materials science","Physics","Optics","Excited state"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Affordable and clean energy"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-11T04:09:37.498151Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}