Quantum-enhanced sensing of photonic modes with cat states
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arXiv
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| Hauptverfasser: | , , , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866909558265348096 |
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| author | Zheng, Xiao-Wei Zheng, Jun-Cong Pan, Xue-Feng Li, Pengbo |
| author_facet | Zheng, Xiao-Wei Zheng, Jun-Cong Pan, Xue-Feng Li, Pengbo |
| contents | Quantum coherence is critical resource for applications in quantum technology, among which quantum-enhanced sensing represents a typical example.Compared with quantum metrology with entangled states of multiple qubits, bosonic interferometers have the advantage of being hardware-effcient, enabled by exploiting the high-dimensional Hilbert space of a bosonic mode. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_23531 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Quantum-enhanced sensing of photonic modes with cat states Zheng, Xiao-Wei Zheng, Jun-Cong Pan, Xue-Feng Li, Pengbo Quantum Physics Quantum coherence is critical resource for applications in quantum technology, among which quantum-enhanced sensing represents a typical example.Compared with quantum metrology with entangled states of multiple qubits, bosonic interferometers have the advantage of being hardware-effcient, enabled by exploiting the high-dimensional Hilbert space of a bosonic mode. |
| title | Quantum-enhanced sensing of photonic modes with cat states |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2503.23531 |