Recent rapid progress in metasurfaces is underpinned by the physics of local and nonlocal
resonances and the modes coupling among them, leading to tremendous applications such …

Over the past few decades, metasurfaces have revolutionized conventional bulky optics by
providing an effective approach to manipulate optical waves at the subwavelength scale …

The complete description of a continuous-wave light field includes its four fundamental
properties: wavelength, polarization, phase and amplitude. However, the simultaneous …

We fabricate a microelectromechanical systems (MEMS)-based device configuring the
tunable air gap Fabry–Pérot filter (FPF) with a static gradient thickness filter on the same …

The lightwave field possesses several dimensional properties, including amplitude,
spectrum, phase, and polarization. Multi-dimensional measurements of lightwaves have …

Recent advances in near-field interference detection, inspired by the non-Hermitian
coupling-induced directional sensing of Ormia ochracea, have demonstrated the potential of …

摘要光学波前是光波相位面的几何表示, 光学波前传感技术通过检测光波传播路径中的相位变化
来分析物体的性质. 该技术广泛应用于大气湍流检测, 光学元件缺陷分析, 生物样品研究等领域 …