Probing the critical electronic properties of III-V nanowires using optical pump-terahertz probe spectroscopy - Joyce, H; Docherty, C; Yong, C; Wong-Leung, J; Gao, Q; Paiman, S; Tan, H; Jagadish, C; Lloyd-Hughes, J; Herz, L; Johnston, M; IEEE (2013 38TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2013)