{"paper":{"title":"The Subaru Coronagraphic Extreme Adaptive Optics system: enabling high-contrast imaging on solar-system scales","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"B. Norris, C. Clergeon, D. Doughty, E. Huby, E. Serabyn, F. Marchis, F. Martinache, F. Oshiyama, G. Duchene, G. Perrin, G. Schworer, G. Singh, J. Kuhn, J. Lozi, J. Males, J. Morino, J. Nishikawa, J. Woillez, K. Newman, L. Close, L. Gauchet, M. Tamura, N. Baba, N. Jovanovic, N. Murakami, N. Takato, O. Guyon, O. Lai, P. Stewart, P. Tuthill, S. Lacour, S. Vievard, T. Kotani, T. Kudo, T. Matsuo, V. Garrel, Y. Hayano, Y. Minowa","submitted_at":"2015-06-30T20:06:30Z","abstract_excerpt":"The Subaru Coronagraphic Extreme Adaptive Optics (SCExAO) instrument is a multipurpose high-contrast imaging platform designed for the discovery and detailed characterization of exoplanetary systems and serves as a testbed for high-contrast imaging technologies for ELTs. It is a multi-band instrument which makes use of light from 600 to 2500nm allowing for coronagraphic direct exoplanet imaging of the inner 3 lambda/D from the stellar host. Wavefront sensing and control are key to the operation of SCExAO. A partial correction of low-order modes is provided by Subaru's facility adaptive optics "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.00017","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"}