{"doi":"10.1063/1.1379608","title":"Cryogenic scanning tunneling microscope for quantum dot spectroscopy","abstract":"<jats:p>We have designed and fabricated a cryogenic scanning tunneling microscope for probing lithography defined nanometer-scale devices. The piezoelectric double tube is capable of scanning an area up to 22 μm×22 μm, while maintaining atomic resolution. In addition, the sample mount has a 5 mm×4 mm traveling range. Most importantly, the system is compact and, as a result, it can be inserted into the bore of a superconducting magnet. In this work, we demonstrate a unique application of scanning tunneling system, i.e., the scanning tip is in direct contact with the sample. The spectroscopic information therefore reflects the true characteristics of the devices under test, unlike the typical case where the tunneling barrier through vacuum imposes a large series resistance, on the order of 109 Ω. The design as well as the operation of this compact scanning tunneling microscope is described.</jats:p>","journal":"Review of Scientific Instruments","year":2001,"id":31409,"datarank":0.9557219711741798,"base_score":2.302585092994046,"endowment":2.302585092994046,"self_citation_contribution":0.3453877639491069,"citation_network_contribution":0.6103342072250729,"self_endowment_contribution":0.3453877639491069,"citer_contribution":0.6103342072250729,"corpus_percentile":null,"corpus_rank":null,"citation_count":9,"citer_count":9,"citers_with_citation_signal":8,"citers_with_endowment":8,"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":168431,"name":"C. H. Yang","orcid":null,"position":1,"is_corresponding":false},{"id":168432,"name":"M. J. Yang","orcid":null,"position":2,"is_corresponding":false},{"id":168434,"name":"J. B. Dottellis","orcid":null,"position":3,"is_corresponding":false},{"id":168430,"name":"T. H. Chang","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":2.302585092994046,"endowment":2.302585092994046,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"24523987","pmcid":null,"openalex_id":"https://openalex.org/W2083705385","authors":[],"funders":[],"total_grants":0,"fwci":0.5043,"citation_percentile":0.65442468,"influential_citations":0,"citation_trend":[{"year":2012,"count":1},{"year":2014,"count":1},{"year":2018,"count":1}],"oa_status":"closed","license":null,"oa_locations":[{"url":"https://pubs.aip.org/aip/rsi/article-pdf/72/7/2989/19227664/2989_1_online.pdf","host_type":"publisher"},{"url":"https://doi.org/10.1063/1.1379608","host_type":"journal"}],"fields_of_study":["Surface and Thin Film Phenomena","Force Microscopy Techniques and Applications","Quantum and electron transport phenomena","Physics","Engineering"],"mesh_terms":[],"keywords":["Scanning tunneling microscope","Scanning tunneling spectroscopy","Materials science","Electrochemical scanning tunneling microscope","Scanning probe microscopy","Spin polarized scanning tunneling microscopy","Microscope","Scanning Hall probe microscope","Lithography","Optoelectronics","Quantum tunnelling","Scanning electron microscope","Conductive atomic force microscopy","Optics","Nanotechnology","Conventional transmission electron microscope","Physics","Scanning transmission electron microscopy","Atomic force microscopy"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-09T07:06:08.502324Z","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":[]}