Abstract
We present evidence that there exist quantum computations that can be carried out in constant depth, using 2-qubit gates, that cannot be simulated classically with high accuracy. We prove that if one can simulate these circuits classically efficiently then BQP ⊆ AM.
Original language | English |
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Pages (from-to) | 134-145 |
Number of pages | 12 |
Journal | Quantum Information and Computation |
Volume | 4 |
Issue number | 2 |
Publication status | Published - 2004 |
Externally published | Yes |
Keywords
- Constant Depth Quantum Circuits
- Quantum Computation by teleportation