On-chip plasmon-induced transparency in THz metamaterial on a LiNbO3 subwavelength planar waveguide Zhao, Wenjuan ; Qi, Jiwei ; Lu, Yao ; Wang, Ride ; Zhang, Qi ; Xiong, Hao ; Zhang, Yaqing ; Wu, Qiang ; Xu, Jingjun Abstract Publication: Optics Express Pub Date: March 2019 DOI: 10.1364/OE.27.007373 Bibcode: 2019OExpr..27.7373Z