Gvozdić Dejan
Professor
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Room: | 86 |
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| Phone: | 011/3370-660 | |
| E-mail: | gvozdic@etf.bg.ac.rs | |
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| Education: | Faculty of Electrical Engineering, Belgrade, BSc EE 1989., MSc EE 1992., PhD EE 1995. |
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| Research interests: | His current research interests include modeling and theoretical investigation of photonic, nanoelectronic and spintronic components and systems. In the field of photonics, his research is related to nanostructure lasers, amplifiers, photodetectors, terahertz optical receivers and sources. In particular, he deals with band structure calculation of quantum confined heterostructures based on the k.p theory, optical gain calculation, dynamics of lasers and transport effects in lasers, optical amplifiers and switches. He is also interested in physics and design of mid-infrared and terahertz optical receivers and sources based on intersubband transitions in quantum confined heterostructures. His initial research in photonics was related to modeling of dynamic characteristics of PIN and MSM photodetectors (PDs), resonant-cavity enhanced MSM-PDs and traveling wave MSM-PDs. In field of nanoelectronics and spintronics his research is directed toward fundamental investigation of the Rashba and Dresselhaus effect in low-dimensional semiconductor heterostructures and their implementation in spin-based nanodevices. This research is based on 8×8 k.p theory, which provides a possibility to study interplay between these two effects on spin flipping and precession in the conduction and the valence band of semiconductor nanostructures. His interest also lies in photonic communications, comprising investigation of coherent detections schemes, nonlinear effects and four-wave mixing in semiconductor nanostructures, photonics integrated circuits and widely-tunable integrated transmitters, receivers, and wavelength converters. Photonics Research Group: presentation [flash swf, 3.5 MB] |
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| Courses: | Undergraduate studies : Fundamentals of Physical electronics Quantum Electronics Statistical physics Optical communications Masters studies: Optical communications 2 Design of active photonic integrated circuits Spintronics PhD studies Photnic communication Modelling of semiconductor lasers |
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