title: Gradient-index planar optics for optical interconnections.
abstract: Use of a gradient-index (GRIN) substrate is proposed as a novel signal-propagation medium for planar optics. The GRIN substrate provides planar optics designers not only a three-dimensional light propagation space but also smart optical diffraction-limited imaging. Experimental results on the imaging of an input signal to multiple destinations by the GRIN planar optics are presented.
authors: Department of Physics, Hanyang University, Seoul 133-791, Republic of Korea.
authors: S H
authors: SH
authors: Song
authors: S
authors: S
authors: Park
authors: C H
authors: CH
authors: Oh
authors: P S
authors: PS
authors: Kim
authors: M H
authors: MH
authors: Cho
authors: Y S
authors: YS
authors: Kim