{"record":{"author":{"account_ref":null,"orcid":null},"builds_on":[],"content_schema":"pubphys.content.topic/1","content_sha256":"7ccb49317e3c23b1b2c258b85c899bc221b36e9950b63c34ff0bbe4c2b7e1418","created":"2026-10-03T07:17:51Z","files":[],"origin":{"assisted_by":[],"kind":"seed"},"parents":[],"salt":"8e6cb7d8171a05ec769283a9b6b9240b1f142a9ee2a351837e2de8266f4fcf7b","schema":"pubphys.record/2","site":"pubphys.com","target":null,"type":"topic"},"content":{"external_id":"cm.skyrmion-magnets","field":"cm","n":"1","review_cite":"N. Nagaosa, Y. Tokura, Topological properties and dynamics of magnetic skyrmions, Nature Nanotechnology, 2013","review_link":"https://doi.org/10.1038/nnano.2013.243","review_verified":"true","summary":"Skyrmions are tiny whirlpools of spins that cannot be smoothly unwound, so they behave like stable particles. They form in many magnets, but why they appear in some crystals and how quantum mechanics affects them are open.","title":"Skyrmion magnets and topological spin textures","topic_ref":null,"why":"Their stability, small size and response to current make them candidates for memory and logic, and they test the role of topology in magnetism."},"attested":{"attestation":{"batch":null,"client_id":null,"id_token_sha256":null,"kind":"platform"},"record_hash":"51739886d29ed7915aad97df85d96eccb4ca26bfda8367c9539ae8df53e14179","schema":"pubphys.attested/1"},"envelope":{"attested_hash":"ef8e2b4a491408ca58c46147a1d53568aff06d52f31fe2414746ec67e61d1aeb","platform_signature":{"key_id":"c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da","sig":"tWt0mQC_En_N6fFUJhsz05MMNacSISWRtaA5IXdXagvtgyaL7ZGLIEFIXXUrgzSeJgAe2zHWTf70BLAT-juKBg"},"schema":"pubphys.envelope/1"},"record_hash":"51739886d29ed7915aad97df85d96eccb4ca26bfda8367c9539ae8df53e14179","leaf_index":170}