Kenneth Chau

ABOUT

Name
Kenneth Chau

Role
Associate Professor

Program
Electrical Engineering

School
Engineering

Faculty
Applied Science

Campus
Okanagan (Kelowna, BC)

Education
PhD (Electrical Engineering, 2007), University of Alberta

BSc (Engineering Physics), University of Alberta

Hometown
St. Albert, Alberta


“I’m fortunate to have recruited a great group of students who vigorously drive my research program forward.”




S-KennethChau

Kenneth’s Story


Engineer Kenneth Chau hopes to change the world using the science behind light

KENNETH CHAU’S RESEARCH is highly relevant to modern society, he says, because light—and more generally electromagnetic waves—form the basis of how we see the world, display information, and communicate over large distances.

Why Electrical Engineering?

Dr. Chau has several research projects on the go, including a portable microscope that may speed up medical diagnostics, and a prototype for a non-invasive wearable device that will monitor blood pressure in real time.

He is also working with U.S. and German researchers to use nanotechnology to provide extreme light control, bending light backwards and touching on basic questions about the momentum of light—“Is it a wave or a billiard ball?”

“My research explores new tricks and techniques to manage the flow of light,” says Chau, whose parents were first-generation immigrants from Hong Kong who instilled in him a strong work ethic and a “thirst for education.”

UNDERSTANDING LIGHT

“Over the course of my career,” he says, “I will be pleased if I can make meaningful contributions to our understanding of light and abilities to use light.”

He’s already making contributions. Chau won the student-voted School of Engineering Award for Excellence in Teaching three years in a row, and continues to innovate with graduate students in his electromagnetics and optics lab, exploring technologies that may start new companies and industries.

One of the highlights of Chau’s UBC career so far was the publication of research on flat lenses in the scientific journal Nature. Chau was part of a research team with leading scientist Henri Lezec and colleagues at the National Institute of Standards and Technology (NIST) in Maryland, US.

The team developed a substance that can be affixed to surfaces like a glass slide and turn them into flat lenses for ultraviolet light imaging of small objects like biological specimens. It could revolutionize the way optical lenses are made and used.

RECRUITING STUDENTS

Back in 2009, one year into his post-doctoral research with Lezec at NIST, Chau landed a faculty position with the School of Engineering—which had yet to have its own building on campus. (In 2011, the School moved into a new, $68-million, 14,500 square-metre complex.)

Starting at the School of Engineering during its nascent years meant that Chau could not leverage pre-existing laboratory resources, mentorship from experienced faculty, and brand awareness amongst graduate students. As a result, he outfitted his electromagnetics and optics lab and recruited high-quality graduate students, who are now making strides with difficult research.

“I have slowly learned that the best and most important research comes from tackling hard and worthwhile problems,” Chau says. “Going for the ‘highest-hanging fruit’ is higher risk, but the payoff is well worth it.

Along with his mentors Lezec and Ying Tsui, and early masters such as James Maxwell and Michael Faraday, Chau credits a new wave of engineers for helping his progression.

“I’m fortunate to have recruited a great group of students who vigorously drive my research program forward.”