@ARTICLE{
author={Gajic Aleksandra,Radovanovic Jelena V,Vukovic Nikola N,Milanovic Vitomir B,Boiko Dmitri L},
year={2021},
title={Theoretical approach to quantum cascade micro-laser broadband multimode emission in strong magnetic fields},
journal={PHYSICS LETTERS A},
volume={387},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Vukovic Nikola N,Radovanovic Jelena V,Milanovic Vitomir B,Boiko Dmitri L},
year={2020},
title={Numerical study of Risken-Nummedal-Graham-Haken instability in mid-infrared Fabry-Perot quantum cascade lasers},
journal={OPTICAL AND QUANTUM ELECTRONICS},
volume={52},
number={2},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Vukovic Nikola N,Radovanovic Jelena V,Milanovic Vitomir B,Boiko Dmitri L},
year={2017},
title={Low-Threshold RNGH Instabilities in Quantum Cascade Lasers},
journal={IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS},
volume={23},
number={6},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Vukovic Nikola N,Radovanovic Jelena V,Milanovic Vitomir B,Boiko Dmitri L},
year={2016},
title={Analytical expression for Risken-Nummedal-Graham-Haken instability threshold in quantum cascade lasers},
journal={OPTICS EXPRESS},
volume={24},
number={23},
pages={26911-26929},
document_type={Article},
} 

@ARTICLE{
author={Vukovic Nikola N,Radovanovic Jelena V,Milanovic Vitomir B,Boiko Dmitri L},
year={2016},
title={Multimode RNGH instabilities of Fabry-Perot cavity QCLs: impact of diffusion},
journal={OPTICAL AND QUANTUM ELECTRONICS},
volume={48},
number={4},
pages={-},
document_type={Article},
}