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06 March 2020 | Story Thabo Kessah | Photo Tsepo Moeketsi
Dr Ocaya
Dr Richard Ocaya’s research addresses the skills development and transfer millennium goal of many governments globally.

With the Fourth Industrial Revolution becoming a reality, Dr Richard Ocaya’s research is receptive to the fact that Africa and the world need to re-imagine their research. His research focuses on electronic instrumentation design for scientific measurements, computational physics on atomic nano-atomic structures, and semiconducting organic compounds materials built on silicon to realise Schottky devices.

Software developer 
“I develop most of the instrumentation that I apply in my research – both software and hardware,” said Dr Ocaya, a Physics Lecturer and Programme Director: Physics and Chemistry on the UFS Qwaqwa Campus.

“I am active in scientific computing through the computing cluster and software development, mathematical physics for material science modelling, and embedded instrumentation design using microprocessors. I also have deep interest in radio and data telemetry, in which I hold a South African patent issued in 2013. My present international collaborations are with like-minded researchers in similar fields in Saudi Arabia, Turkey, Japan, Egypt, South Korea, and the United States,” he added.

How does his research talk to the real world?
“The driving principle of all areas of my research has always been to deploy cutting-edge research to actual, real-world applications for the immediate betterment of Africans. The areas of my research align closely with the millennium goals of many governments globally, including the Republic of South Africa. These goals pertain to skills development and transfer that position us to better address the challenges of energy, water, and other priorities.”

Dr Ocaya is currently co-promoting a PhD student, having previously supervised one PhD, two MSc, and more than twenty honours students. He is a self-taught electronics and computer programmer, whose curiosity led him to question ‘the voices and music coming from a box; a radio’. “In my quest to satisfy my curiosity, I collected many discarded devices, took them apart, and tried so many circuits, only to have them fail because the theory was lacking. After thousands of failed projects and with me barely thirteen and in lower secondary school, my first ever project actually worked,” he said.

NRF-rating
He is the author of the book Introduction to Control Systems Analysis using Point Symmetries: An application of Lie Symmetries, which is available in all major bookstores such as Amazon, in both print and e-book format. He is a C3 NRF-rated researcher whose work makes a pioneering contribution to the new and growing field of phononics, an independent field of the now established photonics.

“This field will someday lead to improved energy-storage devices and faster processors due to more efficient heat removal from nanodevices,” he concludes.


News Archive

University gearing up for Varsity Hockey Series
2013-05-09

09 May 2013

Our university will play host to the University of Pretoria (Tukkies), the Northwest University (Pukke) and the University of the Witwatersrand in the Varsity Hockey series. 

All matches will take place from Saturday to Monday at 14:30 and 16:00. 

The programme is as follow:

Saturday 11 May 2013

14:30 – NWU PUKKE vs Wits
16:00 – UP Tukkies vs UFS Kovsies

Sunday 12 May 2013

14:30 – NWU PUKKE vs UFS Kovsies
16:00 – Wits vs UP Tukkies

Monday 13 May 2013

14:30 – NWU PUKKE vs UP Tukkies
16:00 – UFS Kovsies vs Wits

The NWU PUKKE is currently the front runner with 14 points already on the log. PUKKE should also be the toughest team to beat this weekend, with the inclusion of two Protea players in their side. Sulette Damons and Celia Evans will be part of the Northwest’s attempts to stay at the top.

Kovsies and UP Tukkies will also boast with Proteas. Izelle Lategan and Tanya Brits will strengthen Kovsies’ team, while Lilian du Plessis is part of the Tukkies team. Both our university and Tukkies have 10 points after the first three matches played in Potchefstroom.

 

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