Nanolasers Based on 2D Materials

作者：Wen Du, Caihong Li, Jiachen Sun, Hao Xu, Peng Yu, Aobo Ren, Jiang Wu, Zhiming Wang · 发表于：Laser & Photonics Review · 年份：2020 · DOI：10.1002/lpor.202000271 · 被引用次数：74 · 研究领域：2D Materials and Applications、Graphene research and applications、Quantum Dots Synthesis And Properties

Abstract Nanolasers, with small footprint and ultralow threshold, are promising for applications in data communication, on‐chip optical computing, and optical interconnects. In addition to the microcavity design, the choice of gain material is another critical factor determining the optical performance of nanolasers. 2D materials are widely studied and applied in nanoscale optoelectronic devices due to their exceptional electrical, chemical, thermal, and optical properties caused by the unique layered structures. As emerging materials with unique optical properties, 2D materials are selected as effective gain materials for designing of nanolasers. In this review, the recent advances in nanolasers based on 2D materials are comprehensively addressed.