Diploma in Physics and Biophysics, University Bucharest, Romania, 1976. Doctor of Philosophy, University Bucharest, Romania, 1987.
Diplomat physicist Electronica Company, Bucharest, 1976—1977. Physics teacher High School Mathematics & Physics, 1977—1979. Junior researcher Center Astronomy & Space Sciences, 1979—1982.
Researcher Institute Physics and Technology Radiation Apparata, 1982—1997, Magurele, Romania. Senior scientist National Institute Laser, Plasma & Radiation Physics, since 1997, researcher Bucharest, department head. Doctor of Philosophy coordinator University Bucharest, since 1997.
Member of Romanian Physical Society, European Optical Society, International Plasma Chemistry Society, European Physical Society.
Married Maria Stefan, January 8, 1977. Children: Maria-Cristina, Smaranda.