论文标题
紧凑的费米式映射
A Compact Fermion to Qubit Mapping
论文作者
论文摘要
费米与量他之间的映射是物理学的宝贵结构。迄今为止只有少数。除了揭示费米子和自旋系统之间的二元性外，此类映射在量子计算机上的费尔米金物理学的任何量子模拟中都是必不可少的。每个费米子模式所需的量楼数量，而映射的费米子操作员的局部性则严重影响了此类模拟的成本。我们提出了一个新颖的费用来量图，该费米映射以量子模式比和映射运算符的局部性都超过所有以前的局部映射。
Mappings between fermions and qubits are valuable constructions in physics. To date only a handful exist. In addition to revealing dualities between fermionic and spin systems, such mappings are indispensable in any quantum simulation of fermionic physics on quantum computers. The number of qubits required per fermionic mode, and the locality of mapped fermionic operators strongly impact the cost of such simulations. We present a novel fermion to qubit mapping which outperforms all previous local mappings in both the qubit to mode ratio, and the locality of mapped operators.
