
Mustafa Hammood
Photon wrangler, silicon sculptor, and software fidgeter
EPDA • PDK • Photonic Systems Engineer
About Me
I'm Mustafa Hammood, a photonics designer in Vancouver, Canada. I specialize in integrated photonics (specifically silicon photonics) engineering and science with experience across design, layout, fabrication, testing, analysis, packaging and validation on silicon, silicon nitride and other platforms such as thin film lithium niobate.
My doctoral research, conducted at the University of British Columbia, focused on designing silicon photonic filters including adiabatic and Bragg filters using contra-directional couplers across various platforms with emphasis on manufacturing awareness and performance optimization for broadband (de)multiplexing applications.
Professionally, I design process design kits (PDKs), automation frameworks for component and layout design, lab automation frameworks, measurement data analysis tools, and compact model compilation using simulated and measured data alongside statistical analysis and integration into EDA PDKs.
I enjoy working on open-source projects and contributing to the community. I believe in the power of open-source as a means to accelerate innovation, democratize access to knowledge, and lower the barrier of entry to silicon photonics technology across many domains. I enjoy maintaining and contributing to open-source projects such as SiEPIC EPDA (and its associated PDKs and plug-ins) as well as enabling plug-ins to other open-source tools such as KLayout and GDSfactory.
Background
What I typically do in my work...
Device Design

Photonic component design and layout development. Specialized in creating robust, manufacturing-aware designs for silicon photonic devices including filters, optical IO, polarization management, among others, using advanced design methodologies utilizing various numerical and analytical modelling methods and incoporating them in automation frameworks.
Characterization

Building lab automation frameworks and measurement systems. Developing automated test setups, PIC probe station hardware configurations, and measurement routines and protocols for photonic device characterization and validation.
Validation

Validating test and measurement data through analysis and correlation to manufacturing-aware simulated results. Automating measurement vs simulation comparisons, data analysis workflows, and compact model compilation for PDK development and deployment.
Integration

Designing for packaging and system integration. Background in photonic integrated circuit (PIC) packaging, fiber integration design, hybrid integration approaches, and collaborating with integration and packaging teams to optimize PIC performance and demonstrating hybrid integration approaches and applications.