Benzocyclobutene optical waveguides
β Scribed by Kane, C.F.; Krchnavek, R.R.
- Book ID
- 119784750
- Publisher
- IEEE
- Year
- 1995
- Tongue
- English
- Weight
- 337 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1041-1135
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π SIMILAR VOLUMES
## Abstract Optical waveguides based on benzocyclobutene polymer are fabricated by electronβbeam direct writing without etching. The propagation losses of waveguide measured at 1.55 ΞΌm for both TE and TM polarizations are 0.76 and 0.86 dB/cm, respectively. Moreover, the characteristics of waveguide
## Abstract The fabrication and characterization process of BenzoCyclobutene (BCB 4024β40) polymer waveguides are described. The polymer film thickness for various coating speed and refractive index are measured by the method of prism coupling. A cost effective chemical etching technique is used in