提出一种由轴棱锥产生的贝塞尔光干涉整形得到具有自成像塔尔博特效应的近似无衍射局域空心光束的新方法。
A novel technique to produce the self-imaging Talbot effect, nearly non-diffracting bottle beams which were interfered by the two Bessel beams generated from the axicons was proposed.
结果表明，尘埃等离子体中存在一种由引力非稳定性产生的凝聚效应，从而导致局域密度增大。
It is shown that there is a condensation effect in dust plasma that caused by the gravitational instability, so that the density increases locally.
然后逐点计算局域态密度发现，在实空间准束缚态是一个非常局域化的效应，离开缺陷即迅速衰减。
The corresponding image of local density of states in real space shows a highly localized state around the defect.
纳米膜层结构基于激光作用下的非线性局域光学效应实现超分辨。
The super resolution is realized by the nonlinear local optical effect in the nano-film irradiated by laser.
磁性耦合来源于铜和锰原子向桥联原子的自旋退局域化效应，且具有磁性特征但不具有金属性特征。
Magnetic coupling exhibits the spin delocalization effect from Mn and Cu atoms to the bridging atoms, and doesn't reveal metallically magnetic properties.
磁性耦合来源于铜和锰原子向桥联原子的自旋退局域化效应，且具有磁性特征但不具有金属性特征。
Magnetic coupling exhibits the spin delocalization effect from Mn and Cu atoms to the bridging atoms, and doesn't reveal metallically magnetic properties.
应用推荐