{"record":{"author":{"account_ref":null,"orcid":null},"builds_on":[],"content_schema":"pubphys.content.topic/1","content_sha256":"e1d2ce070ccddb99949a3a1047f4c1b9619bf9fc93f72b875e384b2a2c540586","created":"2026-10-03T07:17:49Z","files":[],"origin":{"assisted_by":[],"kind":"seed"},"parents":[],"salt":"11ed80e4dff8484160243218673ca0ee0787497416275d6846fd8276b576e668","schema":"pubphys.record/2","site":"pubphys.com","target":null,"type":"topic"},"content":{"external_id":"amo.attosecond-electron-dynamics","field":"amo","n":"1","review_cite":"F. Krausz and M. Ivanov, Attosecond physics, Reviews of Modern Physics, 2009","review_link":"https://doi.org/10.1103/RevModPhys.81.163","review_verified":"true","summary":"Light pulses lasting a few attoseconds (billionths of a billionth of a second) can time how electrons leave atoms, move inside molecules, and respond to strong laser fields in solids. These experiments test whether our quantum calculations of electron motion are correct on the fastest time scales that exist in chemistry.","title":"Attosecond and strong-field electron dynamics","topic_ref":null,"why":"Electron motion on attosecond time scales sets the first step of every photochemical reaction and the speed limit of any electronics driven by light fields."},"attested":{"attestation":{"batch":null,"client_id":null,"id_token_sha256":null,"kind":"platform"},"record_hash":"0df42c165abe2c701f655081b1ae2c457e3434bf87099b8b980410a52274fe98","schema":"pubphys.attested/1"},"envelope":{"attested_hash":"7b43ee0d032842cbca1c373bc99b046e642ef64c1d0395fccb132b7c2162f74a","platform_signature":{"key_id":"c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da","sig":"RO-KWYBsTDn9EhWEA9jXffLyUF6iqgEic6z97tkvK8G1B8ekNrAm5JZwFLW6sFOEpffAnYk3lilnQWh1wmC3Cg"},"schema":"pubphys.envelope/1"},"record_hash":"0df42c165abe2c701f655081b1ae2c457e3434bf87099b8b980410a52274fe98","leaf_index":3}