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- Park, Kibog
- Emergent Materials & Devices Lab.
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| DC Field | Value | Language |
|---|---|---|
| dc.citation.conferencePlace | KO | - |
| dc.citation.conferencePlace | Changwon, Korea | - |
| dc.citation.title | 2018 한국물리학회 가을 학술논문발표회 | - |
| dc.contributor.author | Noh, Taewan | - |
| dc.contributor.author | Choi, Gahyun | - |
| dc.contributor.author | Park, Gwanyeol | - |
| dc.contributor.author | Park, Kibog | - |
| dc.contributor.author | Lee, Soon-Gul | - |
| dc.contributor.author | Song, Woon | - |
| dc.contributor.author | Chong, Yonuk | - |
| dc.date.accessioned | 2024-02-01T01:08:29Z | - |
| dc.date.available | 2024-02-01T01:08:29Z | - |
| dc.date.created | 2019-01-05 | - |
| dc.date.issued | 2018-10-26 | - |
| dc.description.abstract | We constructed a controlled-NOT (cNOT) gate in a two-transmon circuit QED system using the MAP (micrwave activated c-phase) and Z gates. We performed tomography and benchmarking in order to measure the fidelity of single- and two- qubit gates. In this presentation, we investigate the source of errors in the constructed cNOT gate in detail. The dominant source is the decoherence during the long gate time, due to limited dephasing time of the qubit. The leakage to non-computational states also contributes to infidelity partly. We suggest a strategy to improve the fidelity. | - |
| dc.identifier.bibliographicCitation | 2018 한국물리학회 가을 학술논문발표회 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/80645 | - |
| dc.language | 영어 | - |
| dc.publisher | 한국물리학회 | - |
| dc.title | Error analysis of the cNOT gate constructed by MAP+Z gates in two-qubit circuit QED system | - |
| dc.type | Conference Paper | - |
| dc.date.conferenceDate | 2018-10-24 | - |
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