High Resolution

The emerging services such as data center cloud interconnection services, ultra-bandwidth video services, and 5G mobile services stimulate the fast development of photonic integrated circuits (PIC), which can meet the increasing demand of communication systems for internet.

However, PICs today are largely perceived as planar structures, able to guide light in a single plane. This planarity […]

SUTD Visual Research featured Associate Professor Joel Yang’s research on Structural Colour Printing. Original link: SUTD Visual Research – Structural Colour Printing – SUTD

Let’s explore how we can produce high-resolution, fade-proof colours without using any colour pigments.

Joel Yang’s NanoLab (sutd.edu.sg)

 
HIGH-RESOLUTION POLYMER WAVEGUIDE DEVICES FABRICATED USING THREE-DIMENSIONAL MULTIPHOTON LITHOGRAPHY
Hongwei Gao, George F.R. Chen, Peng Xing, Ju Won Choi, Hong Yee Low, Dawn T.H. Tan
Abstract:
Three-dimensional polymer waveguide devices are fabricated using 3Dmultiphoton lithography, including photonic waveguides, Bragg gratings and ring resonators with sub-micron gap sizes. Error-free transmission of 30Gb/s non-return-to-zero data and 56Gb/s pulse amplitude modulation-4 […]