Name:  TUDOR Surname:  TIBERIU Date of Birth:  1941 Position:  PROFESSOR University:  UNIVERSITY of  BUCAREST, FACULTY of  PHYSICS Education:  PhD's in Physics Phone:  40-21-4574636 E-mail:  ttudor@ifin.nipne.ro   Didactic activity:   Courses: Optics (year II), Coherent Optics (year IV), Optical processing and transmission of information  (Master)   Awards and membership: The Award of  the  Romanian  Academy  for  Physics, 1983 Member of Romanian Physical Society Member of the European Optical Society. Member of the International Society for Optical  Engineering   Specialization: Optics, Lasers, Coherent Optics, Quantum Optics, Optical processing and transmission of information   Research areas: - Optical transmission of information, light modulation, modification of spectral structure of light by modulation. - Lasers, mode locking of lasers, theory of laser beams propagation in optical fibers    and linear optical systems - Coherence of light, light polarization, operatorial theory of  the polarisation optical          devices. - Optical processing of information, holography and its applications   in nuclear physics.   Research results: - Introduction of the formalism of intensity and polarisation waves and  their experimental evidence. - Theoretical and experimental analysis of modification of the spectral    structure of light by modulation; introduction of the spectral    polarisation and device matrices.   - Theoretical and experimental analysis of the multifrequency  modulation optical fields. - Elaboration of the operatorial theory of the polarisation optical devices.  - The study of non-orthogonal optical devices (non-normal operators)    in the theory of quantum measurement.