Spatial full-duplex light communication achieved with a monolithic non-suspended multicomponent system Cai, Wei ; Zhu, Bingcheng ; Zhang, Shuai ; Qin, Chuan ; Jiang, Yuan ; Wang, Xin ; Zhang, Fenghua ; Wang, Yongjin Abstract Publication: Optics Express Pub Date: February 2019 DOI: 10.1364/OE.27.003379 Bibcode: 2019OExpr..27.3379C