论文标题
通过载体量子相干控制对手性分子的歧视
Discrimination of Chiral Molecules through Holonomic Quantum Coherent Control
论文作者
论文摘要
提出了一种新的用于区分手性分子的光学方法，并在使用被困的离子Qudit的量子模拟器中进行了验证。这种方法将手性分子的偶极力矩的符号差异与不同的环状进化轨迹相关联，从而产生了与手性相对应的不同非亚伯利亚义工引起的统一种群对比。我们的方法利用自动量子计算的原理（HQC）实现了高效，非绝热且可靠的手性分子的良好检测和分离。该方案在被困的离子量子模拟器中证明，在特定状态的两个对映异构体之间达到了近100％的对比，表明了其对驾驶场固有的噪声的弹性。
A novel optical method for distinguishing chiral molecules is proposed and validated within a quantum simulator employing a trapped-ion qudit. This approach correlates the sign disparity of the dipole moment of chiral molecules with distinct cyclic evolution trajectories, yielding the unity population contrast induced by the different non-Abelian holonomies corresponding to the chirality. Harnessing the principles of holonomic quantum computation (HQC), our method achieves highly efficient, non-adiabatic, and robust detection and separation of chiral molecules. Demonstrated in a trapped ion quantum simulator, this scheme achieves nearly 100% contrast between the two enantiomers in the population of a specific state, showcasing its resilience to the noise inherent in the driving field.
