Prof. John Sajeev
“University Professor” at the University of Toronto. He received his bachelor’s degree in physics in 1979 from the Massachusetts Institute of Technology and his Ph.D. in physics at Harvard University in 1984. His Ph.D. work at Harvard introduced the theory of classical wave localization and in particular the localization of light in three-dimensional strongly scattering dielectrics.
From 1986-1989 he was an assistant professor of physics at Princeton University. While at Princeton, he co-invented (1987) the concept of photonic band gap materials, providing a systematic route to his original conception (1984) of the localization of light. In the fall of 1989 he joined the senior physics faculty at the University of Toronto. Prof. John is the winner of the 2001 King Faisal International Prize in Science, which he shared with Nobel Laureate C. N. Yang. He is also the first ever winner of Ontario’s Platinum Medal for Science and Medicine in 2002. Dr. John is also the winner of the Institute of Electrical and Electronics Engineers (IEEE) Quantum Electronics Award in 2007 for “the invention and development of light-trapping crystals and elucidation of their properties and applications”. In 2011, he was selected as a Thomson-Reuters Citation Laureate. Prof. John was appointed as an Officer of the Order of Canada in 2017 and has received Canada’s highest scientific recognitions, including the Killam Prize in Natural Sciences in 2014, and the Herzberg Canada Gold Medal in 2021.
Prof. John has also received the Guggenheim Fellowship (USA) and a Humboldt Senior Scientist Award (Germany). In 2007, he was awarded the C.V. Raman Chair Professorship of the Indian Academy of Sciences. Prof. John is a Fellow of the American Physical Society, the Optical Society of America, the Royal Society of Canada, and a member of the Max-Planck Society of Germany.