Frustrated spin-spin interactions between trapped ions using longitudinal and transverse phonon modes

Y. L. Zhou

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Frustrated spin-spin interactions between trapped ions using longitudinal and transverse phonon modes

机译：使用纵向和横向声子模式的受困离子之间受挫的自旋-自旋相互作用

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We present a scheme of quantum simulation of many-body interactions with trapped ions via the exchange of virtual phonons, where the motion from both the longitudinal and the transverse directions is considered. By tuning the detunings of Raman lasers, the long-range and locally tunable interaction is easily obtained between different spins. We show that the competing spin-spin couplings mediated by all motion modes can give rise to higher levels of frustration and richer phase transitions than the conventional approaches based on the longitudinal or the transverse phonon modes alone.

机译：我们提出了一种通过虚拟声子交换与捕获离子进行多体相互作用的量子模拟方案，其中考虑了纵向和横向运动。通过调节拉曼激光器的失谐，很容易在不同的自旋之间获得远距离和局部可调谐的相互作用。我们表明，与仅基于纵向或横向声子模式的传统方法相比，由所有运动模式介导的竞争性自旋-自旋耦合可引起更高水平的挫折感和更丰富的相变。

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《Physical Review, A. Atomic, molecular, and optical physics》 |2014年第1期|共6页
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Y. L. Zhou;
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正文语种 eng
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interactions; ions; modes;

机译：相互作用;离子;模式;

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专利

1. Frustrated spin-spin interactions between trapped ions using longitudinal and transverse phonon modes [J] . Y. L. Zhou Physical Review, A. Atomic, molecular, and optical physics . 2014,第5aPta1期

机译：使用纵向和横向声子模式的受困离子之间受挫的自旋-自旋相互作用
2. Hidden frustrated interactions and quantum annealing in trapped-ion spin-phonon chains [J] . Nevado Pedro, Porras Diego Physical Review, A . 2016,第1aPta1期

机译：俘获离子自旋声子链中的隐性受阻相互作用和量子退火
3. Hidden frustrated interactions and quantum annealing in trapped-ion spin-phonon chains [J] . Nevado Pedro, Porras Diego Physical Review, A . 2016,第1aPta1期

机译：隐藏的沮丧的相互作用和捕获离子旋转声子链中的Quantum退火
4. High fidelity quantum entanglement and spin-spin dynamics using multiple phonon modes of several trapped ions [C] . K. Kim, M. S. Chang, S. Korenblit, Conference on Lasers and Electro-Optics Quantum Electronics and Laser Science Conference . 2009

机译：使用多个捕获离子的多个声子模式的高保真量子纠缠和旋转自旋动力学
5. SPIN-SPIN INTERACTIONS IN NUCLEON-NUCLEUS SCATTERING (FOLDING MODEL, DWBA, DEPOLARIZATION, EXCHANGE APPROXIMATIONS). [D] . MCABEE, THOMAS LINDEN. 1986

机译：核-核散射中的自旋-自旋相互作用（折叠模型，DWBA，去极化，交换近似）。
6. Temperature dependence of phonon-defect interactions: phonon scattering vs. phonon trapping [O] . M. B. Bebek, C. M. Stanley, T. M. Gibbons, -1

机译：声子-缺陷相互作用的温度依赖性：声子散射与声子俘获
7. Intrinsic anharmonic effects on the phonon frequencies and effective spin-spin interactions in a quantum simulator made from trapped ions in a linear Paul trap [O] . McAneny, M., Freericks, J. K. 2014

机译：内在的非谐波效应对声子频率和有效性由量子模拟器中的自旋 - 自旋相互作用线性保罗陷阱
8. Isoscalar Spin-Spin Interaction within the Quasiparticle-Phonon Nuclear Model [R] . Dao Tien Khoa, Ponomarev, V. Y. , Vdovin, A. I. 1986

机译：准粒子 - 声子核模型中的等尺度自旋 - 自旋相互作用

Frustrated spin-spin interactions between trapped ions using longitudinal and transverse phonon modes

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