光探测
光电探测器
石墨烯
材料科学
光子学
等离子体子
光电子学
太赫兹辐射
硅
纳米技术
半导体
超短脉冲
探测器
量子点
光学
物理
激光器
作者
Frank H. L. Koppens,Thomas Mueller,Phaedon Avouris,Andrea C. Ferrari,Miriam S. Vitiello,Marco Polini
标识
DOI:10.1038/nnano.2014.215
摘要
Graphene and other two-dimensional materials, such as transition metal dichalcogenides, have rapidly established themselves as intriguing building blocks for optoelectronic applications, with a strong focus on various photodetection platforms. The versatility of these material systems enables their application in areas including ultrafast and ultrasensitive detection of light in the ultraviolet, visible, infrared and terahertz frequency ranges. These detectors can be integrated with other photonic components based on the same material, as well as with silicon photonic and electronic technologies. Here, we provide an overview and evaluation of state-of-the-art photodetectors based on graphene, other two-dimensional materials, and hybrid systems based on the combination of different two-dimensional crystals or of two-dimensional crystals and other (nano)materials, such as plasmonic nanoparticles, semiconductors, quantum dots, or their integration with (silicon) waveguides.
科研通智能强力驱动
Strongly Powered by AbleSci AI