Measurement Method for Nonlinearity in Heterodyne Laser Interferometers Based on Double-Channel Quadrature Demodulation

by Haijin Fu, Ruidong Ji, Pengcheng Hu, Yue Wang, Guolong Wu, Jiubin Tan
Published 2018-08-01

Spintronic terahertz emitters: Status and prospects from a materials perspective

by Charlotte Bull, Simmone M. Hewett, Ruidong Ji, Cheng-Han Lin, Thomas Thomson, Darren M. Graham, Paul W. Nutter
Published 2021-09-01