Vertical-cavity surface-emitting lasers (VCSELs) are the ideal optical sources for data
communication and sensing. In data communication, large data rates combined with …

With the significant technology advancement in photonic integration and the demands of
compact light sources of multiple wavelengths, multiwavelength laser arrays (MWLAs) can …

We experimentally demonstrate for the first time to our knowledge electrically injected
vertical-cavity surface-emitting lasers (VCSELs) with post-supported high-contrast gratings …

A microlaser with low energy consumption and high speed is crucial for on-chip photonic
networks. Presently, the modulation of microlasers is based on modulating the gain of the …

We report a new approach for monolithic integration of III–V materials into silicon, based on
selective area growth and driven by a molten alloy in metal–organic vapor epitaxy. Our …

Bound states in the continuum (BICs) are completely confined states of open optical
structures existing above the light line. However, BICs must be turned into quasi-BICs …

We show that in-plane (lateral) heterostructures realized in vertical cavities with high
contrast grating reflectors can be used to significantly modify the anisotropic dispersion …

We study photoluminescence of InP/InAsP/InP nanostructures monolithically integrated to a
Si (100) substrate. The InP/InAsP/InP nanostructures were grown in pre-formed pits in the …

摘要垂直腔面发射激光器(VCSEL) 具有尺寸小, 功耗低, 效率高, 调制带宽大, 寿命长, 圆形光束,
在片测试, 易于二维阵列排列等优点, 广泛应用于数据通信, 传感, 激光雷达, 材料加工等领域 …

We propose an active optical Fano switch (OFS) based on an embedded dielectric
metasurface (EDM) including dual-layer graphene (DLG). An EDM is a dielectric grating …