{"record":{"author":{"account_ref":null,"orcid":null},"builds_on":[],"content_schema":"pubphys.content.topic/1","content_sha256":"c5541d9c47a834b7487cf196809fc3c45016653c4f9607785963e8ebadd93266","created":"2026-10-03T07:17:49Z","files":[],"origin":{"assisted_by":[],"kind":"seed"},"parents":[],"salt":"62bf3dcf62143c809e887c95ef0d9f4b051524c0269b83731b313faee1a7ac9e","schema":"pubphys.record/2","site":"pubphys.com","target":null,"type":"topic"},"content":{"external_id":"amo.open-system-atoms","field":"amo","n":"1","review_cite":"L. M. Sieberer, M. Buchhold, J. Marino, S. Diehl, Universality in driven open quantum matter, Reviews of Modern Physics, 2025","review_link":"https://doi.org/10.1103/RevModPhys.97.025004","review_verified":"true","summary":"Atoms that are driven by lasers and lose energy or particles to their surroundings never settle into ordinary equilibrium. Engineered loss can instead create new steady states, phase transitions and one-way (non-Hermitian) behaviour that closed systems cannot show.","title":"Open-system and non-Hermitian atomic many-body physics","topic_ref":null,"why":"Dissipation is the dominant error in every quantum simulator, and controlling it turns it into a tool for preparing and studying states of matter."},"attested":{"attestation":{"batch":null,"client_id":null,"id_token_sha256":null,"kind":"platform"},"record_hash":"c01d47aa6b153914cd3fb1fd6789e159c512020314bd881d4dec988b5de3df86","schema":"pubphys.attested/1"},"envelope":{"attested_hash":"0ac66320eb985a2da37af0a9eb0cbd762e9d6dd6b9ae93c8c144adb3705492e6","platform_signature":{"key_id":"c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da","sig":"N_Uqgltsvm-bfnQ1Q92EAaiXD1S8bQJCiQtapvl6tB4goQ9Ztr885XDUk3vZ1oEeqSVMjXhW1LELOHxBjuSQDA"},"schema":"pubphys.envelope/1"},"record_hash":"c01d47aa6b153914cd3fb1fd6789e159c512020314bd881d4dec988b5de3df86","leaf_index":20}