来源:《Photonics Research》2019年第02期  作者:HONGBO LU;CHENG WEI;QIANG ZHANG;MIAO XU;YUNSHENG DING;GUOBING ZHANG;JUN ZHU;KANG XIE;XIAOJUAN ZHANG;ZHIJIA HU;LONGZHEN QIU;
选择字号

Wide tunable laser based on electrically regulated bandwidth broadening in polymer-stabilized cholesteric liquid crystal

收藏本文  分享

Electrically responsive photonic crystals represent one of the most promising intelligent material candidates for technological applications in optoelectronics. In this research, dye-doped polymer-stabilized cholesteric liquid crystals(PSCLCs) with negative dielectric anisotropy were fabricated, and mirrorless lasing with an electrically tunable wavelength was successfully achieved. Unlike conventional liquid-crystal lasers, the proposed laser aided in tuning the emission wavelength through cont(本文共计7页)......[继续阅读本文]

下载阅读本文订阅本刊

图书推荐

    相关文章推荐

    看看这些杂志对你有没有帮助...

    更多杂志>>