On Unitary <i>t</i>-Designs from Relaxed Seeds
The capacity to randomly pick a unitary across the whole unitary group is a powerful tool across physics and quantum information. A unitary <i>t</i>-design is designed to tackle this challenge in an efficient way, yet constructions to date rely on heavy constraints. In particular, they a...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-01-01
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| Series: | Entropy |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1099-4300/22/1/92 |