{"doi":"10.1063/1.1345818","title":"Magnetic-field measurements of current-carrying devices by force-sensitive magnetic-force microscopy with potential correction","abstract":"<jats:p>A scanning probe technique for current-carrying device imaging is proposed that combines magnetic-force microscopy with surface-potential nulling measurements. The device is ac biased at an off-resonant frequency and the current-induced magnetic field results in cantilever deflection which is detected by a lock-in amplifier. An ac bias at the resonant frequency is simultaneously applied to the tip and conventional scanning surface-potential microscopy feedback is used to match the tip and surface potentials. This multiple-modulation technique allows electrostatic and magnetic interactions to be distinguished and surface-potential and magnetic-force images to be collected simultaneously. The technique, which is referred to as potential-correction magnetic-force microscopy, produces force rather than force-gradient images as in conventional magnetic-force microscopy. Further prospects for potential-sensitive magnetic-force imaging are discussed.</jats:p>","journal":"Applied Physics Letters","year":2001,"id":27825,"datarank":1.2439841900429354,"base_score":2.70805020110221,"endowment":2.70805020110221,"self_citation_contribution":0.40620753016533157,"citation_network_contribution":0.8377766598776037,"self_endowment_contribution":0.40620753016533157,"citer_contribution":0.8377766598776037,"corpus_percentile":null,"corpus_rank":null,"citation_count":14,"citer_count":10,"citers_with_citation_signal":10,"citers_with_endowment":10,"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":157501,"name":"Sergei V. Kalinin","orcid":null,"position":1,"is_corresponding":false},{"id":157502,"name":"Dawn A. Bonnell","orcid":null,"position":2,"is_corresponding":false},{"id":157500,"name":"Tony Alvarez","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":2.70805020110221,"endowment":2.70805020110221,"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/W2082608198","authors":[],"funders":[],"total_grants":0,"fwci":1.0086,"citation_percentile":0.75651609,"influential_citations":0,"citation_trend":[{"year":2016,"count":1},{"year":2019,"count":1},{"year":2021,"count":1},{"year":2023,"count":1}],"oa_status":"closed","license":null,"oa_locations":[{"url":"https://pubs.aip.org/aip/apl/article-pdf/78/7/1005/18555593/1005_1_online.pdf","host_type":"publisher"},{"url":"https://doi.org/10.1063/1.1345818","host_type":"journal"}],"fields_of_study":["Force Microscopy Techniques and Applications","Mechanical and Optical Resonators","Near-Field Optical Microscopy","Physics","Engineering"],"mesh_terms":[],"keywords":["Magnetic force microscope","Non-contact atomic force microscopy","Kelvin probe force microscope","Magnetic field","Atomic force acoustic microscopy","Magnetic resonance force microscopy","Electrostatic force microscope","Microscopy","Conductive atomic force microscopy","Cantilever","Materials science","Scanning probe microscopy","Optics","Physics","Atomic force microscopy","Nanotechnology","Magnetization"],"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":"2026-06-08T19:33:33.535320Z","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":[]}