The course is postponed from 10-14 January to 11-15 April due to evolving COVID situation in Belgium.

The registered participants can cancel their registration by sending an email to info@epixfab.eu.

No action is necessary from those registered participants who intend to join on the new date for the course. We will keep you updated.

In April, the course may extend the COVID-reduced course size from 15 participants to 25 participants.

Stay safe!

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4th ePIXfab Silicon Photonics

Design Course

10-14 January 2022, Ghent University (Belgium)

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Here you learn to make

your own

silicon photonics chips

What is covered in the course?

The Specialist Course on Silicon Photonics Design goes from ideation to characterization of a working silicon photonics chip.

The course focuses on the process to translate a photonic circuit idea into a working chip, going from schematic design and circuit simulation to layout, routing, and interactive design rule checking.

As part of the course, the participants get the opportunity to actually tape out a design that will be fabricated with an e-beam prototyping service and characterized. Based on these results, the design can be improved and submitted to a wafer-scale multi-project-wafer run of which the participants will receive the final chips.

Who can benefit from it?

The hands-on course is designed for researchers and engineers with a fundamental understanding of photonic integrated circuits.

The course is full. We may decide to extend the COVID-reduced course capacity from 15 participants to 25 participants depending on the situation in April. You can click the below button to join the waiting list.

Subscribe to the waiting list

Key features of the course

Achieve mastery in silicon photonics integrated circuit design

Full coverage of circuits, components, simulation, layout, tape-outs, …

Five days hands-on design lab going all the way from idea to PIC

Get your silicon photonics design fabricated and have it characterized

Practical information

Course Instructor

Prof. Wim Bogaerts
Prof. Wim BogaertsGhent University - imec, Belgium

Content of the course

From: 2 PM to 5.30 PM

Topics
Introduction to the course
Introduction to photonic ICs and silicon photonics
Design flow for silicon Photonic ICs
Hands-on: Basics of Jupyter notebooks, Python
Hands-on: Constructing circuits

From 09:00 AM to 12:30 PM

Topics
Introducing the tape-outs and PDKs
Introducing the design project
The Silicon Photonics ecosystem
Parametric cells (PCells)
Parametric and custom layout
Hands-on: Exploring the PDKs and the PICAZZO library
Hands-on: Setting up the project
Hands-on: PCells and Layout

From 13:30 PM to 17:00 PM

Topics
Waveguides and building blocks
Hands-on: Waveguides: dispersion, non-linearity , sensitivity
Hands-on: Directional couplers and other building blocks

Evening Activity (Food provided – subject to COVID conditions)

  • Using Lean techniques in a Fabless environment
  • Hands-on: Playing the “Fab game”

From 09:00 AM to 12:30 PM

Topics
Component design and electromagnetic simulation
Hands-on: component designs, simulations and optimizations
Circuit design and simulations (frequency and time domain)
Hands-on: Circuit simulation
Simulation models for components

From 1:30 AM to 5:00 PM

Topics
Optical Wavelength Filters: Interferometers, AWGs, Echelle gratings and Rings
Hands-on: Wavelength filters

Evening Activity (Food provided – subject to COVID conditions)

  • Organizing your design flows and teams
  • Design of Experiment
  • Hands-on – Idea-generation for project designs

From 09:00 AM to 12:30 PM

Topics
Understanding the CMOS Process flow (for photonics)

From 1:30 AM to 4:00 PM

Topics
Programmable Photonics
Hands-on: Configuring waveguide meshes
Hands-on: Project Work and Exercises

After 16:30:

  • Visit to the “Castle of the Counts” (Subject to conditions)

18:30 onwards:

  • Course dinner (Subject to conditions)

From 09:00 AM to 12:30 PM

Topics
Design for Manufacturability
Variability and parasitics
Hands-on: Tape-out process and design verification
Hands-on: Photonic parasitics
Hands-on: Variability analysis

From 1:30 AM to 5:00 PM

Topics
Analysis of measurement data
Hands-on: Data analysis and parameter extraction
Wrap up.

Detailed program: Download

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