中文摘要：

电压调节磁力为快、紧缩、极端低的功率是根本上并且技术上重要的电子设备。Multiferroic heterostructures，同时展出的不同铁电体和铁磁性的性质，因为由电压控制磁力经由的能力，抓住了很多注意一调停紧张磁电(我) 联合。在这些材料，导致电压的紧张被包含创造一个有效磁场并且通过磁电的相互作用在联合铁磁性的阶段改变铁磁性的回声频率。因此，用如此的材料做的设备是紧缩的，极端快并且能量有效，为微波部件提供新功能。这份报纸将从不同方面在微波设备考察 multiferroics 和他们的应用的最近的进步，包括新奇把压成薄片的 multiferroic heterostructures 与的创造一强壮我联合， multiferroics 的实现在 multiferroic heterostructures 基于悦耳的微波信号处理器和用 ferroelastic 领域微波性质调节的 nonvolatile 的调查切换。为认识到悦耳的磁性的微波部件，极端低的力量电子学和 spintronics 的下一代的这些悦耳的 multiferroic heterostructures 和设备提议伟人机会。

英文摘要：

Voltage tuning of magnetism is fundamentally and technically important for fast, compact and ultra-low power electronic devices. Multiferroic heterostructures,simultaneously exhibiting distinct ferroelectric and ferromagnetic properties, have caught a lot of attentions because of the capability of controlling magnetism by a voltage via a strain-mediated magnetoelectric（ME） coupling. In these materials, a voltage-induced strain is involved to create an effective magnetic field and change ferromagnetic resonance frequency in the coupled ferromagnetic phases through magnetoelastic interactions. Therefore, the devices made of such materials are compact, ultra-fast and energy efficient,providing new functionalities for microwave components.This paper will review the recent progress of multiferroics and their applications in microwave devices from different aspects, including the creation of the novel laminated multiferroic heterostructures with a strong ME coupling, the realization of the multiferroics based on tunable microwave signal processors and the investigation of nonvolatile tuning of microwave properties using ferroelastic domain switching in multiferroic heterostructures. These tunable multiferroic heterostructures and devices offer great opportunities for realizing the next generation of tunable magnetic microwave components, ultra-low power electronics and spintronics.