论文标题
在存在多个本地声子的情况下，在被困离子中跳动的声子跳的封锁
Blockade of phonon hopping in trapped ions in the presence of multiple local phonons
论文作者
论文摘要
在运动边带过渡时驱动离子会引起Jaynes-Cummings（JC）相互作用。这种JC相互作用产生了JC特征状态的Anharmonic梯子，从而导致了由于节能而抑制了声子跳跃。在这里，我们意识到在被困在离子链中存在多个局部声子的情况下，声子封锁。我们的工作建立了具有多个骨器颗粒的量子模拟的关键技术组成部分，该剂量可以模拟经典的问题。
Driving an ion at a motional sideband transition induces the Jaynes--Cummings (JC) interaction. This JC interaction creates an anharmonic ladder of JC eigenstates, resulting in the suppression of phonon hopping due to energy conservation. Here, we realize phonon blockade in the presence of multiple local phonons in a trapped-ion chain. Our work establishes a key technological component for quantum simulation with multiple bosonic particles, which can simulate classically intractable problems.
