Far-Field Super-Resolution Imaging By Nonlinear Excited Evanescent Waves

no code implementations • 14 Jan 2021 • ZhiHao Zhou, Wei Liu, Jiajing He, Lei Chen, Xin Luo, Dongyi Shen, Jianjun Cao, Yaping Dan, Xianfeng Chen, Wenjie Wan

Abbe's resolution limit, one of the best-known physical limitations, poses a great challenge for any wave systems in imaging, wave transport, and dynamics.

Super-Resolution Optics

Efficient Er/O Doped Silicon Light-Emitting Diodes at Communication Wavelength by Deep Cooling

no code implementations • 23 Jan 2019 • Huimin Wen, Jiajing He, Jin Hong, Fangyu Yue, Yaping Dan

Doping silicon with erbium ions was believed to be one of the most promising approaches but suffers from the aggregation of erbium ions that are efficient non-radiative centers, formed during the standard rapid thermal treatment.

Applied Physics