Sib K. Ghoshal received his B.Sc. (Hons) in Physics at the University of Calcutta, his M.Sc. in Physics at the Presidency University, and his Ph.D. in Physics at the Jawaharlal Nehru University. After graduation, he was a Postdoctoral Fellow, Joint Research Associate, and Project Scientist at the Laser Technology Research Program, Department of Physics, Indian Institute of Technology Delhi (IITD), India, and the University of Oxford (1996–1998), and a Postdoctoral Fellow & Research Associate at the Martin Fisher School of Physics, Brandeis University (1999–2000). He is now a Professor of Physics at the University of Technology Malaysia. Before his current role, he was a Lecturer at the Guru Jambheshwar University (1998–2003), a Senior Lecturer and Reader at the Guru Jambheshwar University (2003–2006), and an Associate Professor at the Addis Ababa University (2004–2010). His areas of expertise include condensed matter physics, materials science, quantum physics, nanoscience, optical sciences, AMO physics, nanophotonics, quantum photonics, computational materials science, nanotechnology, nanobiomedicine, plasmonics, optoelectronics, laser technology, and statistical physics.