DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Kangheun | ko |
dc.contributor.author | Ahn, Jaewook | ko |
dc.date.accessioned | 2023-05-30T07:01:43Z | - |
dc.date.available | 2023-05-30T07:01:43Z | - |
dc.date.created | 2023-05-30 | - |
dc.date.created | 2023-05-30 | - |
dc.date.created | 2023-05-30 | - |
dc.date.created | 2023-05-30 | - |
dc.date.issued | 2023-04 | - |
dc.identifier.citation | PRX QUANTUM, v.4, no.2 | - |
dc.identifier.issn | 2691-3399 | - |
dc.identifier.uri | http://hdl.handle.net/10203/306969 | - |
dc.description.abstract | Tomographic reconstruction of the many-body quantum state of a scalable qubit system is of paramount importance in quantum computing technologies. However, conventional approaches that use tomo-graphically orthogonal base measurements require precise and individual qubit controls, which are often experimentally daunting. Here we propose, as a quantum mechanically robust alternative, using configurable ancillas, the continuously tunable interactions of which can generate independent base measurements tomographically sufficient for the quantum state reconstruction of the system of inter-est. Experimental tests are performed for Rydberg atom arrays in N-body W states, the results of which demonstrate reliable high-fidelity full quantum state reconstruction by the proposed method. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Quantum Tomography of Rydberg Atom Graphs by Configurable Ancillas | - |
dc.type | Article | - |
dc.identifier.wosid | 000984478500001 | - |
dc.identifier.scopusid | 2-s2.0-85158905786 | - |
dc.type.rims | ART | - |
dc.citation.volume | 4 | - |
dc.citation.issue | 2 | - |
dc.citation.publicationname | PRX QUANTUM | - |
dc.identifier.doi | 10.1103/PRXQuantum.4.020316 | - |
dc.contributor.localauthor | Ahn, Jaewook | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | LIGHT | - |
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