

Dr. Radha Nagarajan is Senior Vice President and Chief Technology Officer, Optical Engineering at Marvell. In this role, he manages the development of the company’s optical platform technology and products. Radha joined Marvell from Inphi, where he served as the Senior Vice President and Chief Technology Officer of Platforms. Concurrently, he is also a Visiting Professor at the Department of Electrical and Computer Engineering at the National University of Singapore.
Radha has been awarded more than 250 US patents and is a Fellow of the IEEE, OPTICA (the Optical Society) and IET (UK). Over his career, he was awarded the IEEE/LEOS Aron Kressel Award, IPRM (Indium Phosphide and Related Materials) Award, and OPTICA David Richardson Medal, in recognition of breakthrough work in the development and manufacturing of large scale photonic integrated circuits. Radha was named to Electro Optics’ The Photonics100 2024 which honors the industry’s most innovative people, and in 2025, he was elected to the National Academy of Engineering (NAE) for his contributions to the advances in high-speed lasers and photonic integration technologies.
Radha holds a B.Eng. from the National University of Singapore, M.Eng. from the University of Tokyo, and Ph.D. from the University of California, Santa Barbara, all in Electrical Engineering.
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