Abstract
A polymer channel waveguide was fabricated by reactive ion etching. Loss measurements were performed on this waveguide before and after reflowing. The waveguide loss decreases from 3 to 1 dB=cm by heating the sample slightly above the glass transition temperature of the core material. This result in channel loss is very close to the measured film losses of 0.8 dB=cm.
| Original language | Undefined |
|---|---|
| Pages (from-to) | 992-993 |
| Number of pages | 2 |
| Journal | Electronics letters |
| Volume | 40 |
| Issue number | 16 |
| DOIs | |
| Publication status | Published - 2004 |
Keywords
- IR-58583
- METIS-220466