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25 September 2001 Optical polymer for photonic integration
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Proceedings Volume 4417, Photonics 2000: International Conference on Fiber Optics and Photonics; (2001) https://doi.org/10.1117/12.441297
Event: Photonics 2000: International Conference on Fiber Optics and Photonics, 2001, Calcutta, India
Abstract
Development of a novel multifunctional acrylate based photo- polymer for photonic integration is presented. A 325 nm He:Cd laser has been used for direct writing of 50 micrometers square core multi-mode waveguides, compliant bumps for flip- chip bonding and 45 degrees total internal reflection mirrors for out of plane coupling. The transmission losses are measured to be 0.17 dB/cm at 850 nm and 0.5 dB/cm at 1300 nm by cutback method. Partially halogenated versions show losses around 1dB/cm at 1550 nm. DTA-TG analysis shows that this multifunctional acrylate co-polymer is thermally stable up to a temperature of 270 degrees C.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
N. Suyal, Frank A. P. Tooley, A. McCarthy, F. Bresson, A. Fritze, and Andrew C. Walker "Optical polymer for photonic integration", Proc. SPIE 4417, Photonics 2000: International Conference on Fiber Optics and Photonics, (25 September 2001); https://doi.org/10.1117/12.441297
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