主要从事胶体量子点激光和电光调制等领域的研究,在实现高效胶体量子点激光、光学微腔激光器件、高效电光调制等多方面做出了多项原创性成果,并首次实现了在有机无机杂化钙钛矿晶体中的电光调制。迄今,共发表学术论文(SCI)30余篇,论文总引用2500余次,h-index 27(谷歌学术)。荣获山东省泰山学者青年专家、山东大学齐鲁青年学者。
招收光学工程类、物理类、材料类硕士和博士研究生,欢迎邮件联系。
胶体量子点激光、电光调制器件与材料、先进显示照明
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1. 魏华宇. Blue Lasing from Heavy-Metal-Free Colloidal Quantum Dots. Laser & Photonics Reviews, 2022.
2. Self‐Aligned Non‐Centrosymmetric Conjugated Molecules Enable Electro‐Optic Perovskites. Advanced Optical Materials, 2100730, 2021.
3. Electro-Optic Modulation Using Metal-Free Perovskites. ACS Applied Materials & Interfaces, 13, 19042-19047, 2021.
4. Giant alloyed hot injection shells enable ultralow optical gain threshold in colloidal quantum wells. ACS Nano, 13, 10662-10670, 2019.
5. Electro‐Optic Modulation in Hybrid Metal Halide Perovskites. Advanced Materials, 31, 1808336, 2019.
6. Low-threshold lasing from colloidal CdSe/CdSeTe core/alloyed-crown type-II heteronanoplatelets. Nanoscale, 10, 9466-9475, 2018.
7. Azimuthally polarized, circular colloidal quantum dot laser beam enabled by a concentric grating. ACS Photonics, 3, 2255-2261, 2016.
8. Green Stimulated Emission Boosted by Nonradiative Resonant Energy Transfer from Blue Quantum Dots. The Journal of Physical Chemistry Letters, 7, 2772-2778, 2016.
9. Observation of polarized gain from aligned colloidal nanorods. Nanoscale, 7, 6481-6486, 2015.
1. 高性能双通道转换单光子探测器量子激光雷达系统研发, 2020/12/01-2023/12/31
1. 信息科学技术与创新
2. 毕业论文(设计)
3. 光学
4. 毕业论文(设计)
5. 基础物理Ⅰ波动理论导引