Low-Loss 3D Fiber-to-Chip Couplers for Polymer Waveguides

Published/Posted: May 5, 2024

Authors: Chakraborty, Trisha; Kudalippalliyalil, Ramesh; Murphy, Thomas E.; Grutter, Karen E.

DOI: 10.1364/CLEO_AT.2024.JTh2A.68

Abstract: We designed and demonstrated 3D polymer coupler structures to adiabatically couple light into polymer waveguides. We measured a coupling loss of 2.1 dB per coupler facet around 1550 nm.

Citation:
T. Chakraborty, R. Kudalippalliyalil, T. E. Murphy and K. E. Grutter, "Low-Loss 3D Fiber-to-Chip Couplers for Polymer Waveguides", Conference on Lasers and Electrooptics (CLEO) Charlotte, NC (USA) JTh2A.68 (2024)