Novel 3D-Printed Interfaces for Fiber-to-Chip Integration

Published/Posted: May 20, 2026

Authors: R. Kudalippalliyalil; K. E. Grutter; T. E. Murphy

DOI: 10.1364/CLEO_SI.2026.SW2E.7

Abstract: We demonstrate efficient coupling of multiple fibers using 3D-printed coupling structures that interface with on-chip grating and adiabatic couplers, achieving low-loss, compact integration. The technique is readily scalable for high-density and alignment-tolerant photonic packaging applications.

Citation:
R. Kudalippalliyalil, K. E. Grutter and T. E. Murphy, "Novel 3D-Printed Interfaces for Fiber-to-Chip Integration", Conference on Lasers and Electrooptics (CLEO) Charlotte, NC (USA) SW2E.7 (2026)
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