Efficient Verification of Ground States of Frustration-Free Hamiltonians
Ground states of local Hamiltonians are of key interest in many-body physics and also in quantum information processing. Efficient verification of these states are crucial to many applications, but very challenging. Here we propose a simple, but powerful recipe for verifying the ground states of gen...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2024-01-01
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| Series: | Quantum |
| Online Access: | https://quantum-journal.org/papers/q-2024-01-10-1221/pdf/ |