亚微安阈值电流纳米激光器的实验演示
光学
2023-08-03 v1
摘要
我们演示了一种光子晶体纳米激光器,其在通信波长处展现出 730 nA 的超低阈值。该激光器可在 3 GHz 下直接调制,能耗为 1 fJ/bit。这是任何室温工作激光器所报道的最低阈值,并有助于实现低能耗片上链路。
引用
@article{arxiv.2212.05148,
title = {Experimental Demonstration of Nanolaser with sub-$\mu$A Threshold Current},
author = {E. Dimopoulos and M. Xiong and A. Sakanas and A. Marchevsky and G. Dong and Y. Yu and E. Semenova and J. Mørk and K. Yving},
journal= {arXiv preprint arXiv:2212.05148},
year = {2023}
}
备注
3 pages with 2 figures