并在此基础上提出了动态跃迁频率作为微畴-宏畴转变稳定性的新判据。
A new stable ruler of jump frequency was raised during micro domain macrodomain transition.
作者成功地观察到了PST和PLZT中的微畴,并且取得了非常清晰的照片。
The microdomains in PST and PLZT were successfully observed and clear photographs were obtained.
同时我们还测量到了铁电纳米微畴的反转引起的力学响应,这与其介电响应结果是一致的。
Mechanical response induced by the relaxation of nano-domains has been observed as well, which is consistent with dielectric measurements.
本论文利用扫描力显微镜研究了铁电薄膜表面与界面的电势及电畴等微区性质。
In this thesis, Scanning Force Microscopy (SFM) was used to study the nanoscale electric phenomena of the surface and interface properties of ferroelectric thin films.
脱氢再复合后形成的微晶的磁畴结构则表明样品保留了铸态样品柱状晶的构型。
And for the samples after sufficient DR process, it isc onfirmed by the detected domain structures that the configuration of the column -like crystals retains.
单晶材料消除了晶界对畴壁移动的影响,具有很好的低场下的位移输出能力,这为微位移致动器的研制奠定了很好的基础。
These excellent single crystals, possessing a large displacement output under low magnetic field, build a foundation for the fabrication of the high precision micro-displacement actuators.
单晶材料消除了晶界对畴壁移动的影响,具有很好的低场下的位移输出能力,这为微位移致动器的研制奠定了很好的基础。
These excellent single crystals, possessing a large displacement output under low magnetic field, build a foundation for the fabrication of the high precision micro-displacement actuators.
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