量子态在正方晶格上的不可能性
The Impossibility of Quantum State Mirroring on Square Lattices
摘要：
我们讨论了工程的哈密顿量，可以完美地反映了许多激发存储在一个正方形晶格的状态的可能性。与链的充分研究的情况相比，有可能加快信息传输。然而，我们证明，在一个大类的情况下，完美的状态镜像的正方形晶格是不可能的。
英文摘要：
We discuss the possibility of engineering a Hamiltonian that can perfectly mirror a state of many excitations stored on a square lattice. In comparison to the well-studied case of a chain, there is potential for a speed-up of information transfer. However, we prove that in a large class of cases, perfect state mirroring on a square lattice is impossible.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
