Diagnosing Barren Plateaus with Tools from Quantum Optimal Control
Variational Quantum Algorithms (VQAs) have received considerable attention due to their potential for achieving near-term quantum advantage. However, more work is needed to understand their scalability. One known scaling result for VQAs is barren plateaus, where certain circumstances lead to exponen...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2022-09-01
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| Series: | Quantum |
| Online Access: | https://quantum-journal.org/papers/q-2022-09-29-824/pdf/ |