Engineers develop education kit to teach students practical skills in integrated photonics


Abdelkrim El Amili (center) is leading a task at UC San Diego to develop an instructional toolkit to teach students practical skills in integrated photonics. Credit: David Baillot/UC San Diego Jacobs School of Engineering

Engineers at the University of California San Diego, in partnership with Tyndall National Institute in Cork, Ireland, are establishing an instructional toolkit to bring integrated photonics into the college engineering and science curriculum.


The toolkit is developed to teach undergrads practical skills in integrated photonics, consisting of how to define and test photonics integrated circuits—skills that today are generally gotten at the Ph.D. level. The group visualizes that teaching these skills previously on will allow more graduates to go into the integrated photonics market labor force and satisfy the growing need for photonics specialists and engineers.

The job was developed by Abdelkrim El Amili, a research study researcher in the Department of Electrical and Computer System Engineering at UC San Diego. His group consists of Shaya Fainman, a teacher of electrical and computer system engineering at the UC San Diego Jacobs School of Engineering, and Jordan Davis, a Ph.D. trainee in Fainman’s laboratory. The UC San Diego group is working together with scientists led by Teacher Peter O’Brien at Tyndall’s European Product packaging Pilot Line PIXAPP.

The group exists a model of the toolkit at the 2019 Fiber Optics Communications Conference and Exhibit (OFC), Mar. 3 to 7 in San Diego.

Model of the Integrated Photonics Education Kit. Credit: David Baillot/UC San Diego Jacobs School of Engineering

“This toolkit will bridge the gap between the growing demand in the silicon photonics job market and the supply of technicians and engineers who have practical skills in the field,” stated El Amili.

“As the market grows, there will not be enough graduates to fill all these opportunities because only Ph.D. graduates so far have the practical skills in integrated photonics. But learning integrated circuit design, device fabrication, packaging and testing should not be limited to Ph.D. students. Our hope is that by bringing hands-on integrated photonics training to undergraduate and masters students, this toolkit will equip them with the knowledge and skills to fill new job opportunities,” he stated.

The toolkit, called Integrated Photonics Education Kit (IPEK), is a packaged silicon photonic platform. Trainers can utilize it as part of an engineering lab course to teach students standard foundation of photonics integrated circuits. By exploring and playing with the plug and play kit, students can acquire experience creating, putting together and screening photonics integrated circuits.

The existing model consists of 6 photonic elements such as a waveguide, micro-ring resonator, brief and long Bragg mirrors, filters, and a Mach-Zehnder interferometer. These are standard foundation in academic, research study, and commercial environments. The gadgets can be managed utilizing heating systems. Furthermore, a number of these gadgets are electrically tunable to show numerous moduses operandi to the user. They can be likewise integrated together externally utilizing fiber for more intricate photonic performance.

IPEK streamlines a standard photonics speculative platform (left) into a portable, less pricey setup (right). Credit: David Baillot/UC San Diego Jacobs School of Engineering

IPEK uses a number of the performances of traditional photonics platforms for a portion of the expense. It costs around $1,500 to construct whereas the devices for a standard setup expenses around $10,000 to $12,000. And while traditional platforms are large and need a different laboratory space, IPEK is portable. The existing model fits in a user’s hand.

IPEK is likewise robust and simple to usage, stated El Amili. With the plug and play bundle tool, users no longer require to hang out lining up and supporting the fiber optics like they would with a standard platform. “We gain time in performing the experiment,” he stated.

“The Tyndall Institute through the support of the PIXAPP Pilot Line is delighted to collaborate with UC San Diego on this unique educational program,” stated O’Brien. “Tyndall and PIXAPP recognize the need for a skilled workforce in integrated photonics across all skill levels. The IPEK toolkit is an excellent initiative dedicated to training the next generation of engineers and technicians.”

The group is working to improve the model. El Amili, Davis and Fainman are preparing a lab curriculum at the UC San Diego Jacobs School of Engineering to execute the toolkit.


Check Out even more:
Integrated silicon photonic switch has most affordable signal loss in high-speed information transmission

Supplied by:
University of California – San Diego

Recommended For You

About the Author: livescience

Leave a Reply

Your email address will not be published. Required fields are marked *