2 papers
cs.OH2008
New Horizontal Frustum Optical Waveguide Fabrication Using UV Proximity Printing
T. -H. Lin, H. Yang, Ruey Fang Shyu +1
This paper presents a novel method to fabricate the horizontal frustum structure as a planar optical waveguide by using the proximity printing technique. A horizontal frustum optic…
cs.OH2007
Micro-Ball Lens Array Fabrication in Photoresist Using Ptfe Hydrophobic Effect
Ruey-Fang Shyu, Hsiharng Yang, Wen-Ren Tsai +1
This paper presents a simple method to fabricate micro-ball lens and its array. The key technology is to use the hydrophobic characteristics of polyterafluoroethylene (PTFE) substr…