A. S. B. Sombra

Antonio S. B. Sombra received the degree in physics, the degree in physics and chemistry, and the master’s degree in physics from the Federal University of Ceará, in 1981, 1983, and 1984, respectively, and the Ph.D. degree in physics from the Federal University of Pernambuco, in 1990. He is currently a Full Professor at the Federal University of Ceará. He has experience in electrical engineering, focusing on dielectric, piezoelectric, and ferroelectric materials, acting on the subjects: optical communications, optical fiber devices, optical fibers, biomaterials, and collagen.