{"date_published":"2019-03-01T00:00:00Z","publisher":"American Physical Society","year":"2019","day":"01","intvolume":"        64","language":[{"iso":"eng"}],"issue":"2","oa_version":"Published Version","main_file_link":[{"open_access":"1","url":"https://meetings.aps.org/Meeting/MAR19/Session/L14.6"}],"quality_controlled":"1","title":"Direct Imaging of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip microscopy","citation":{"ista":"Serlin M, Tschirhart C, Polshyn H, Zhu J, Huber ME, Young A. 2019. Direct Imaging of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip microscopy. APS March Meeting 2019. APS: American Physical Society, Bulletin of the American Physical Society, vol. 64, L14.00006.","chicago":"Serlin, Marec, Charles Tschirhart, Hryhoriy Polshyn, Jiacheng Zhu, Martin E. Huber, and Andrea Young. “Direct Imaging of Magnetic Structure in Twisted Bilayer Graphene with Scanning NanoSQUID-On-Tip Microscopy.” In <i>APS March Meeting 2019</i>, Vol. 64. American Physical Society, 2019.","apa":"Serlin, M., Tschirhart, C., Polshyn, H., Zhu, J., Huber, M. E., &#38; Young, A. (2019). Direct Imaging of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip microscopy. In <i>APS March Meeting 2019</i> (Vol. 64). Boston, MA, United States: American Physical Society.","short":"M. Serlin, C. Tschirhart, H. Polshyn, J. Zhu, M.E. Huber, A. Young, in:, APS March Meeting 2019, American Physical Society, 2019.","mla":"Serlin, Marec, et al. “Direct Imaging of Magnetic Structure in Twisted Bilayer Graphene with Scanning NanoSQUID-On-Tip Microscopy.” <i>APS March Meeting 2019</i>, vol. 64, no. 2, L14.00006, American Physical Society, 2019.","ama":"Serlin M, Tschirhart C, Polshyn H, Zhu J, Huber ME, Young A. Direct Imaging of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip microscopy. In: <i>APS March Meeting 2019</i>. Vol 64. American Physical Society; 2019.","ieee":"M. Serlin, C. Tschirhart, H. Polshyn, J. Zhu, M. E. Huber, and A. Young, “Direct Imaging of magnetic structure in twisted bilayer graphene with scanning nanoSQUID-On-Tip microscopy,” in <i>APS March Meeting 2019</i>, Boston, MA, United States, 2019, vol. 64, no. 2."},"month":"03","date_created":"2022-02-04T11:54:21Z","article_processing_charge":"No","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","oa":1,"status":"public","publication_identifier":{"issn":["0003-0503"]},"date_updated":"2022-02-08T10:25:30Z","volume":64,"extern":"1","type":"conference","publication":"APS March Meeting 2019","publication_status":"published","article_number":"L14.00006","abstract":[{"text":"Bilayer graphene, rotationally faulted to ~1.1 degree misalignment, has recently been shown to host superconducting and resistive states associated with the formation of a flat electronic band. While numerous theories exist for the origins of both states, direct validation of these theories remains an outstanding experimental problem. Here, we focus on the resistive states occurring at commensurate filling (1/2, 1/4, and 3/4) of the two lowest superlattice bands. We test theoretical proposals that these states arise due to broken spin—and/or valley—symmetry by performing direct magnetic imaging with nanoscale SQUID-on-tip microscopy. This technique provides single-spin resolved magnetometry on sub-100nm length scales. I will present imaging data from our 4.2K nSOT microscope on graphite-gated twisted bilayers near the flat band condition and discuss the implications for the physics of the commensurate resistive states.","lang":"eng"}],"_id":"10722","conference":{"end_date":"2019-03-08","start_date":"2019-03-04","name":"APS: American Physical Society","location":"Boston, MA, United States"},"author":[{"last_name":"Serlin","first_name":"Marec","full_name":"Serlin, Marec"},{"full_name":"Tschirhart, Charles","first_name":"Charles","last_name":"Tschirhart"},{"id":"edfc7cb1-526e-11ec-b05a-e6ecc27e4e48","last_name":"Polshyn","orcid":"0000-0001-8223-8896","full_name":"Polshyn, Hryhoriy","first_name":"Hryhoriy"},{"last_name":"Zhu","first_name":"Jiacheng","full_name":"Zhu, Jiacheng"},{"first_name":"Martin E.","full_name":"Huber, Martin E.","last_name":"Huber"},{"first_name":"Andrea","full_name":"Young, Andrea","last_name":"Young"}],"alternative_title":["Bulletin of the American Physical Society"]}