1 September 2004 Waveguiding properties of HNR-80 and HNR-120 photoresist films by prism coupling method
Author Affiliations +
Optical Engineering, 43(9), (2004). doi:10.1117/1.1779624
Abstract
Negative photoresist films (HNR-80 and HNR-120) are fabricated and characterized for waveguiding purpose. Various waveguiding parameters, namely, refractive index, thickness, propagation losses, and birefringence of the photoresist films are evaluated. Propagation losses are optimized to the value of 0.29 dB/cm for both materials. These photoresist materials show excellent transmission with almost no absorption in the wavelength range of 400 to 900 nm. The waveguides are polarization insensitive for various temperatures. Considering these properties, these materials offer a good option to use as waveguiding materials in integrated optics.
Shiv Shanker Gaur, Amit Pratap Singh, Avinashi Kapoor, Kailash Narayan Tripathi, "Waveguiding properties of HNR-80 and HNR-120 photoresist films by prism coupling method," Optical Engineering 43(9), (1 September 2004). https://doi.org/10.1117/1.1779624
JOURNAL ARTICLE
5 PAGES


SHARE
RELATED CONTENT

Cross-linked polyimides for integrated optics
Proceedings of SPIE (January 22 1997)
Phase-matched operation of polymer TE-TM mode converter
Proceedings of SPIE (September 30 1996)
Multiphoton spectroscopy of polymers for all-optical switching
Proceedings of SPIE (September 14 2006)
Proton beam writing of passive polymer optical waveguides
Proceedings of SPIE (December 29 2003)

Back to Top