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Updated: Jun 21, 2025

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Generation and Coherent Control of Pulsed Quantum Frequency Combs
Published on: June 8, 2018
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在3DcQED处理器上采用矩阵产品状态的全息高斯玻色子采样
Ningyi Lyu1, Paul Bergold2, Micheline B Soley1,3,4
1Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States.
Journal of chemical theory and computation
|July 5, 2024
概括
我们介绍了用于模拟3D电路量子电动力学 (cQED) 处理器上的复杂分子系统的量子电路. 这种方法可以在量子硬件上使用高斯玻色子采样 (GBS) 进行分子对接的高效模拟.
科学领域:
- 量子计算是一种量子计算.
- 量子模拟的量子模拟
- 计算化学计算化学
背景情况:
- 模拟复杂的分子系统是计算密集的.
- 量子电动力学 (QED) 处理器为量子模拟提供了一个潜在的平台.
- 矩阵产物状态表示对于处理大型量子状态是有效的.
研究的目的:
- 在3D电路量子电动力学 (cQED) 处理器上引入量子电路来模拟多模态向量.
- 用全息高斯玻色子采样 (GBS) 来演示这些电路对分子对接模拟的应用.
- 探索使用适度cQED设备进行复杂模拟的可行性.
主要方法:
- 为3DcQED架构量身定制的量子电路的开发.
- 使用矩阵产物状态表示来进行高效的状态向量模拟.
- 全息高斯玻色子采样 (GBS) 的应用用于分子对接.
- 通过测量和重新启动,重新定位cQED设备中的工作模式.
主要成果:
- 证明了分子对接的成功模拟,特别是将连接物与目标酶的结合.
- 展示了具有有限模式的cQED设备可以模拟多模式系统.
- 验证了用于模式重定位的测量和重新启动的使用.
结论:
- 紧的3DcQED处理器可以有效地用于模拟多模量子系统.
- 全息GBS方法可以适应cQED平台上的各种应用.
- 在基于量子比特的计算机上对连续变量的量子模拟是使用福克状态扩展可行的.
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