Parallel Architecture of a Frequency Comb Qudit Quantum Processor
Fuente:
arXiv
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| Autori principali: | , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866914000704372736 |
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| author | MacFarlane, Duncan L. Shahoei, Hiva Paul, Murphy V. Tuller, R. Mason Thornton, Mitchell A. |
| author_facet | MacFarlane, Duncan L. Shahoei, Hiva Paul, Murphy V. Tuller, R. Mason Thornton, Mitchell A. |
| contents | Quantum optical frequency combs provide an intriguing approach to high-dimensional quantum states. Because of the need to move probabilities among different colors, the realization of gates appropriate to multicolor photons requires nonlinear or electro-optic mixing. This paper describes a novel architecture for such gates. The parallel arrangement of mixers by dimension allows graceful scaling beyond two-dimensional qubits. The parallelism of the implementation simplifies the programming of the gate for a particular operation. As an example, we demonstrate the design of a four-dimensional Chrestenson operator. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_15981 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Parallel Architecture of a Frequency Comb Qudit Quantum Processor MacFarlane, Duncan L. Shahoei, Hiva Paul, Murphy V. Tuller, R. Mason Thornton, Mitchell A. Quantum Physics Quantum optical frequency combs provide an intriguing approach to high-dimensional quantum states. Because of the need to move probabilities among different colors, the realization of gates appropriate to multicolor photons requires nonlinear or electro-optic mixing. This paper describes a novel architecture for such gates. The parallel arrangement of mixers by dimension allows graceful scaling beyond two-dimensional qubits. The parallelism of the implementation simplifies the programming of the gate for a particular operation. As an example, we demonstrate the design of a four-dimensional Chrestenson operator. |
| title | Parallel Architecture of a Frequency Comb Qudit Quantum Processor |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2508.15981 |