As a typical representative of dopants, organic functional dyes have demonstrated their
significant roles in novel smart liquid crystal (LC) devices, and dye‐doped LCs have also …

Liquid-crystal microcavity lasers have attracted considerable attention because of their
extraordinary tunability and sensitive response to external stimuli, and because they operate …

The responsive control of energy transfer (ET) plays a key role in the broad applications of
lanthanide‐doped nanomaterials. Photonic crystals (PCs) are excellent materials for ET …

Blue‐phase liquid crystal (BPLC) lasers have received extensive attention and have
potential applications in sensors, displays, and anti‐counterfeiting, owing to their unique 3D …

Cholesteric liquid crystals exhibit a periodic helical structure that partially reflects light with
wavelengths comparable to the period of the structure, thus performing as a one …

摘要液晶作为一种介于液态与结晶态之间的功能性软材料, 可以同时表现出液体流动性和晶体的
各向异性, 被广泛应用于图像显示, 集成光电子学, 光通信等领域. 近年来, 由于液晶理论研究的 …

The requirement of selecting a desired wavelength channel from a number of available
wavelengths is of great research interest for application in advanced light-wave systems …

In this communication, we report a new class of oscillation mode, dome-shaped mode
(DSM), in liquid crystal (LC) microlasers. A record high Q-factor over 24 000 is achieved in …

The selective reflection inherent to the cholesteric liquid crystal (CLC) phase (in the planar
orientation) can be tuned or broadened by the incorporation of polymer stabilizing networks …

Soft photonic liquid crystals with electrically responsive properties are among the most
promising intelligent materials for optoelectronic applications. This work demonstrates an …