2 papers
cs.ET2026
Design Considerations for Phase Modulation in Testable Photonic Systems and Co-packaged Optics
Pratishtha Agnihotri, Priyank Kalla, Steve Blair
As silicon photonic integrated circuits (PICs) scale in complexity, testing and calibration increasingly depend on effective phase modulation mechanisms. This work compares thermal…
cs.ET2026
Silicon Photonics Testing: Design for Testability, Fault Detection, and Manufacturing Variation Analysis in Photonic Integrated Circuits
Pratishtha Agnihotri, Priyank Kalla, Steve Blair
This paper proposes a design-for-test (DFT) methodology and architecture for testing and validation of silicon photonic integrated circuits. We describe the design of silicon photo…