{"paper":{"title":"MicroSQUID Force microscopy in a dilution refrigerator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Danny Hykel (NEEL), Gorky Shaw (NEEL), K. F. Schuster (IRAM), Klaus Hasselbach (NEEL), Pauline Castellazzi (NEEL), Thierry Crozes (NEEL), Zhao-Sheng Wang (NEEL)","submitted_at":"2014-03-23T16:43:01Z","abstract_excerpt":"We present a new generation of a scanning MicroSQUID microscope operating in an inverted dilution refrigerator. The MicroSQUIDs have a size of 1.21$ \\ \\mu$m\\textsuperscript{2} and a magnetic flux sensitivity of 120 $\\mu\\Phi_{0} / \\sqrt{\\textrm{Hz}}$ and thus a field sensitivity of %$550^{-6} \\ \\Phi_{0} / \\sqrt{\\textrm{Hz}}$ 550$ \\ \\mu \\textrm{G}/ \\sqrt{\\textrm{Hz}}$. The scan range at low temperatures is about 80 $\\mu$m and a coarse displacement of 5 mm in x and y direction has been implemented. The MicroSQUID-to-sample distance is regulated using a tuning fork based force detection. A MicroSQ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.5773","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}