超越吸引力：利用异质非配比性在有隙金属中实现 repulsive Casimir-Lifshitz 力的新型方法
Beyond Attraction: A Novel Approach to Repulsive Casimir-Lifshitz Forces using heterogeneous off-stoichiometry in gapped metals
AI总结：
本研究通过调节液体环境，利用异质非配比性在有隙金属中实现 Casimir-Lifshitz 力的吸引-排斥转换，并在液体介质中实现量子悬浮。
摘要：
我们揭示了一种新的物理机制，该机制使 Teflon 表面与新形式的量子材料（即有隙金属）表面在不同液体介质中相互作用时，能够实现吸引力与排斥力 Casimir 力之间的切换。我们证明了零频率 Casimir 效应的发现，首次揭示了在纳米尺度内实现量子切换的潜力——这一尺度此前被认为无法达到。因此，我们的结果引入了一种新的方法，通过调节液体环境来诱导相（配比）控制的吸引-排斥转换，并在液体介质中实现量子悬浮。本研究不仅通过其与所涉及材料介电性质的相关性推进了我们对纳米尺度量子力的理解，还为以新方式操控它们开辟了令人兴奋的可能性，为纳米尺度技术的创新进步奠定了基础。
英文摘要：
We uncover a novel physical mechanism that enables a switch between attractive and repulsive Casimir forces when a Teflon surface interacts with a new form of quantum material (i.e., gapped metal) surface across different liquid media. We demonstrate the discovery of a zero-frequency Casimir effect, which, for the first time, reveals the potential for quantum switching within nanometer distances-a scale previously thought to be unattainable. Hence, our results introduce a new method to induce phase (stoichiometry)-controlled attraction-repulsion transitions and achieving quantum levitation in a liquid medium by tuning the liquid environment. This study thus not only advances our understanding of quantum forces at the nanoscale via their correlation to dielectric properties of involved materials but also opens up exciting possibilities for their manipulation in novel ways, forming the basis towards innovative advancements in nanoscale technology.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
