1. Multiple Internal Reflections in Acrylic Triangle Waveguide
- Author
-
Hery Purwanto, M. Yunianto, D. Setiawan, and Ahmad Marzuki
- Subjects
History ,Materials science ,business.industry ,Laser ,Computer Science Applications ,Education ,law.invention ,Numerical aperture ,Optics ,Light propagation ,law ,Light cone ,Optoelectronics ,business ,Waveguide - Abstract
Theoretical and experimental study of light propagation in acrylic triangle waveguides has been studied theoretically and experimentally aimed to obtain a light cone which can tunnel and bring the light to a certain place. Numerical aperture of light cones which have a length of 7 cm but different cross-section area have been measured using he-Ne laser (λ=632 nm) and the results were compared to those obtained theoretically and no significant different was observed.
- Published
- 2016
- Full Text
- View/download PDF