The interlayer distance optimized for low-loss and low-crosstalk double-layer polymer
optical waveguides was investigated to enhance their transmission performance …

We investigated the roughness-induced scattering loss (LossR) of small-core polymer
waveguides fabricated using the photolithography method, both theoretically and …

Polymer waveguides fabricated via conventional lithography or imprinting method usually
have step refractive index (SI) cores. For these SI-type polymer waveguides, the surface …

Four-channel polymer optical waveguide with W-shaped index profile cores and its low inter-channel
crosstalk property Page 1 Four-Channel Polymer Optical Waveguide with W-shaped Index …

This paper introduces a unique method to fabricate free-form symmetrical three-dimensional
single-mode waveguides embedded in a newly developed photopolymer. The fabrication …

This study proposes a simple and cost-effective method of fabricating a double-layer
polymeric optical waveguide, using two hot-embossing processes with a single stamp and …

A polymer waveguide with 4-channel graded-index circular cores is fabricated by the
preform method. Very low loss (0.028 dB/cm at a wavelength of 850 nm) and high bandwidth …

We experimentally fabricate circular core 3-dimensional (3D) crossover single-mode
polymer optical waveguides using a photomask free unique fabrication technique named …

Using the Mosquito method, we fabricate low-loss multimode polymer optical waveguides
with graded-index (GI) perfect circular cores for the applications to on-board optical …

In this paper, two noteworthy issues of mode dispersion and lamination stability of
multimode polymer waveguides for optical backplane are investigated. In the case of center …