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Aleksandar Demić

  • Email: elade@leeds.ac.uk
  • Thesis title: Density matrix model and self-mixing interferometry in THz Quantum Cascade Lasers

Profile

Education

2016 - 2019, PhD, School of Electronic and Electrical Engineering, University of Leeds, UK, Institute of Microwaves and Photonics

2014 - 2015, M.Sc.E.E., School of Electrical Engineering, University of Belgrade, Serbia, Department of Physical Electronics, Subdepatment of Nanoelectronics and Photonics, top of the class student (GPA 10.00)

2010 - 2014, B.Sc.E.E.,  School of Electrical Engineering, University of Belgrade, Serbia, Department of Physical Electronics, Subdepatment of Nanoelectronics, Optoelectronics and Laser Engineering, top of the class student (GPA 9.67)

2006 - 2010, High school diploma, Požarevačka gimnazija, Serbia, Science and Mathematics department, graduated with honours


Publications

  1. A. Demić, V. Milanović, J. Radovanović, Bound states in the continuum generated by supersymmetric quantum mechanics and phase rigidity of the corresponding wavefunctions, Phys. Lett. A 379 2707 (2015)|

  2. A. Demić, V. Milanović, J.Radovanović and M. Musić, WKB method for potentials unbounded from below, Mod. Phys. Lett. B 30 1650003 (2016)

  3. A. Demić, J.Radovanović and V. Milanović, Analysis of the influence of external magnetic field on transition matrix elements in quantum well and quantum cascade laser structures, Superlattices and Microstructures 96, 134-149 (2016)

  4. A.Demić, J.Radovanović and V. Milanović, Influence of nonparabolicity and external magnetic field on dipole matrix elements in quantum cascade laser structure, International Quantum Cascade Lasers School and Workshop, Cambridge,  poster session 1

Research interests

  • Mathematical modelling of semiconductor devices

  • Numerical mathematics

  • Scientific programming - MATLAB, C, C++, Unix

  • Parallel computing