反射镜调节近场热传输
Reflectors Tune Near-Field Thermal Transport
AI总结：
通过调节反射镜与纳米颗粒间距，实现对近场热传输的调控，揭示了多层结构中表面模式激发对热流的影响机制。
摘要：
我们探讨了嵌入多层 slab 结构中的纳米颗粒中的近场热辐射传输，重点在于通过腔体相互作用动态调节热流。我们的发现表明，通过调节反射镜与纳米颗粒之间的距离，可以显著抑制或增强热传输，这由腔体中选择性激发的表面模式驱动。通过精确调整层间间隙，我们实现了对热流的多阶控制，同时在广泛的配置范围内保持稳定性。值得注意的是，内部 slab 布局起着关键作用，紧凑设计产生了最显著的效果。这项工作揭示了调节近场热传输的新机制，具有在纳米尺度热管理及热传感技术中的广阔应用前景。
英文摘要：
We explore near-field thermal radiation transport in nanoparticles embedded within a multilayer slab structure, focusing on dynamic modulation of heat flux via cavity interactions. Our findings reveal that by tuning the distance between reflectors and nanoparticles, thermal transport can be significantly suppressed or enhanced, driven by selective excitation of surface modes within the cavity. By precisely adjusting inter-slab gaps, we achieve multi-order control over thermal flux while maintaining stability across a broad range of configurations. Notably, internal slab arrangement plays a pivotal role, with compact designs yielding the most pronounced effects. This work unveils a novel mechanism for manipulating near-field heat transfer, with exciting potential for nanoscale thermal management and thermal sensing technologies.
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。
