The Department of Laser and Optical Electronics at the University of Technology grants the master student "  Lina Khamis Hammadi " the Master's Degree for her thesis entitled (Photonic Fibrous Fibers for the Application of Magnetic Sensitivity).

The discussion committee was composed of Prof. Bassam Ghaleb Rachid (Al- Nahrain University as President ) and Dr. Ali Hadi Abdel-Moneim  ( University of Technology )and Dr. Walid Yassin Hussein ( the Faculty of Isra University),in addition to Dr. Boshra Razuki Mahdi from the  Ministry of Science and Technology as supervisors.

The researcher has  found that  the  use of photonic fibers extensively in sensitivity applications. In this research, magnetic field sensors were introduced based on crystalline hard-core photonic fibers. The basic structure of this sensor includes a small piece of solid-hearted photonic fiber linked from both sides by traditional single- . The laser used a wavelength diode (1550 nm) as a light source, and the optical spectrometer was used to monitor and record the visible spectra.