@ARTICLE{
author={Simovic Ana D,Drljaca Branko V,Aidinis Konstantinos,Deng Xiong,Savovic Svetislav M},
year={2026},
title={Mode filtering and transmission performance in multimode doubly clad graded-index silica photonic crystal fibers at 850 nm},
journal={APPLIED OPTICS},
volume={65},
number={5},
pages={1409-1416},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Drljaca Branko V,Kovacevic Milan S,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Deng Xiong,Savovic Svetislav M},
year={2025},
title={High wavelength dependent bandwidth performance of doubly clad microstructured GI POF},
journal={SCIENTIFIC REPORTS},
volume={15},
number={1},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Drljaca Branko V,Aidinis Konstantinos,Deng Xiong,Savovic Svetislav M},
year={2025},
title={Theoretical study of the influence of wavelength on bandwidth of newly designed multimode doubly clad W-type GI silica photonic crystal fiber},
journal={OPTICS COMMUNICATIONS},
volume={596},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Drljaca Branko V,Djordjevich Alexandar,Aidinis Konstantinos,Deng Xiong,Savovic Svetislav M},
year={2025},
title={New multimode W-type graded-index silica photonic crystal fiber for high bandwidth data transmission},
journal={2025 13TH INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTING AND WIRELESS OPTICAL COMMUNICATIONS, ICWOC},
volume={},
number={},
pages={45-48},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Simovic Ana D,Drljaca Branko V,Kovacevic Milan S,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Yu Changyuan,Deng Xiong,Savovic Svetislav M},
year={2025},
title={High bandwidth performance of newly designed multimode W-type microstructured plastic optical fibers with graded-index core distribution},
journal={SCIENTIFIC REPORTS},
volume={15},
number={1},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Simovic Ana D,Djordjevich Alexandar,Aidinis Konstantinos,Savovic Svetislav M},
year={2025},
title={Improving the bandwidth of microstructured multimode W-type POFs in the visible light range},
journal={FRONTIERS IN PHYSICS},
volume={13},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Ivanovic Milos R,Drljaca Branko V,Simovic Ana D},
year={2024},
title={Numerical Solution of the Sine-Gordon Equation by Novel Physics-Informed Neural Networks and Two Different Finite Difference Methods},
journal={AXIOMS},
volume={13},
number={12},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Kovacevic Milan S,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Chen Chen,Min Rui},
year={2024},
title={Influence of launch light beam conditions on the bandwidth in multimode graded-index microstructured POFs},
journal={APPLIED OPTICS},
volume={63},
number={22},
pages={5926-5930},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Wang Zhuo,Drljaca Branko V,Kovacevic Milan S,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Chen Chen},
year={2024},
title={Wavelength dependent transmission in multimode graded-index microstructured polymer optical fibers},
journal={FRONTIERS IN PHYSICS},
volume={12},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Savovic Svetislav M,Simovic Ana D,Kovacevic Milan S,Djordjevich Alexandar,Kuzmanovic Ljubica,Yussupova Gulbakhar,Aidinis Konstantinos,Min Rui},
year={2024},
title={Application of the power flow equation in modeling bandwidth in polymer optical fibers: a review},
journal={OPTICAL AND QUANTUM ELECTRONICS},
volume={56},
number={4},
pages={-},
document_type={Review},
} 

@ARTICLE{
author={Savovic Svetislav M,Simovic Ana D,Drljaca Branko V,Kovacevic Milan S,Kuzmanovic Ljubica,Ivanovic Milos R,Djordjevich Alexandar,Aidinis Konstantions,Tosi Daniele,Min Rui},
year={2023},
title={High bandwidth performance of multimode graded-index microstructured polymer optical fibers},
journal={RESULTS IN PHYSICS},
volume={50},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Simovic Ana D,Drljaca Branko V,Kovacevic Milan S,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Min Rui},
year={2023},
title={Savovic et al. Power Flow in Multimode Graded-Index Microstructured Polymer Optical Fibers. Polymers (vol 15, 1474, 2023)},
journal={POLYMERS},
volume={15},
number={11},
pages={-},
document_type={Correction},
} 

@ARTICLE{
author={Savovic Svetislav M,Simovic Ana D,Drljaca Branko V,Kovacevic Milan S,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Min Rui},
year={2023},
title={Power Flow in Multimode Graded-Index Microstructured Polymer Optical Fibers},
journal={POLYMERS},
volume={15},
number={6},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Savovic Svetislav M,Kovacevic Milan S,Simovic Ana D,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Min Rui},
year={2022},
title={Wavelength dependent equilibrium mode distribution and steady-state distribution in double-clad W-type microstructured polymer optical fibers},
journal={RESULTS IN PHYSICS},
volume={43},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Savovic Svetislav M,Kovacevic Milan S,Simovic Ana D,Kuzmanovic Ljubica,Djordjevich Alexandar,Aidinis Konstantinos,Yussupova Gulbakhar,Min Rui},
year={2022},
title={Investigation of bandwidth in multimode W-type microstructured plastic optical fibers},
journal={OPTIK},
volume={271},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Savovic Svetislav M,Kovacevic Milan S,Simovic Ana D,Kuzmanovic Ljubica,Djordjevich Alexandar,Min Rui},
year={2022},
title={Transmission performance of multimode W-type microstructured polymer optical fibers},
journal={OPTICS EXPRESS},
volume={30},
number={14},
pages={24667-24675},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Drljaca Branko V,Simovic Ana D,Min Rui},
year={2022},
title={Calculation of the Coupling Coefficient in Step-Index Multimode Polymer Optical Fibers Based on the Far-Field Measurements},
journal={FRONTIERS IN PHYSICS},
volume={10},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Savovic Svetislav M,Kovacevic Milan S,Simovic Ana D,Kuzmanovic Ljubica,Djordjevich Alexandar,Min Rui},
year={2022},
title={Theoretical Investigation of Bandwidth in Multimode Step-Index Silica Photonic Crystal Fibers},
journal={PHOTONICS},
volume={9},
number={4},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Savovic Isidora,Drljaca Branko V,Simovic Ana D,Min Rui},
year={2022},
title={Theoretical Investigation of the Capacity of Space Division Multiplexing with Multimode Step-Index Air-Clad Silica Optical Fibers},
journal={PHOTONICS},
volume={9},
number={3},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Savovic Svetislav M,Kovacevic Milan S,Simovic Ana D,Kuzmanovic Ljubica,Djordjevich Alexandar,Min Rui},
year={2021},
title={Calculation of Bandwidth of Multimode Step-Index Polymer Photonic Crystal Fibers},
journal={POLYMERS},
volume={13},
number={23},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Kovacevic Milan S,Simovic Ana D,Kuzmanovic Ljubica,Drljaca Branko V,Djordjevich Alexandar},
year={2021},
title={Method for investigation of mode coupling in multimode step-index silica photonic crystal fibers},
journal={OPTIK},
volume={246},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Kovacevic Milan S,Drljaca Branko V,Simovic Ana D,Kuzmanovic Ljubica,Djordjevich Alexandar},
year={2021},
title={Power flow in multimode step-index plastic photonic crystal fibers},
journal={OPTIK},
volume={247},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar,Min Rui},
year={2021},
title={Theoretical Investigation of the Influence of Wavelength on the Bandwidth in Multimode W-Type Plastic Optical Fibers with Graded-Index Core Distribution},
journal={POLYMERS},
volume={13},
number={22},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar},
year={2021},
title={Wavelength dependent transmission in W-type plastic optical fibers with graded index core distribution},
journal={OPTIK},
volume={246},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Drljaca Branko V,Savovic Svetislav M,Djordjevich Alexandar,Min Rui},
year={2021},
title={Investigation of bandwidth in multimode graded-index plastic optical fibers},
journal={OPTICS EXPRESS},
volume={29},
number={19},
pages={29587-29594},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Djordjevich Alexandar,Drljaca Branko V,Savovic Svetislav M},
year={2021},
title={Power flow in multimode W-type plastic optical fibers with graded index core distribution},
journal={OPTICS AND LASER TECHNOLOGY},
volume={143},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Simovic Ana D,Djordjevich Alexandar,Min Rui,Jovanovic S,Savovic Svetislav M},
year={2021},
title={Influence of width of launch beam distribution and mode coupling on transmission characteristics of W-type plastic optical fibers},
journal={LASER PHYSICS},
volume={31},
number={8},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Simovic Ana D,Djordjevich Alexandar,Savovic Svetislav M},
year={2021},
title={Influence of the Wavelength on the Bandwidth in W-Type Plastic Optical Fibers},
journal={JOURNAL OF RUSSIAN LASER RESEARCH},
volume={42},
number={4},
pages={412-417},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Simovic Ana D,Drljaca Branko V},
year={2020},
title={Influence of mode coupling on three spatially multiplexed channels in multimode graded index plastic optical fibers},
journal={LASER PHYSICS},
volume={30},
number={11},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Simovic Ana D,Drljaca Branko V},
year={2020},
title={Spatial division multiplexing in nine-core graded index plastic optical fibers},
journal={LASER PHYSICS},
volume={30},
number={9},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Simovic Ana D,Djordjevich Alexandar,Savovic Svetislav M},
year={2020},
title={Influence of wavelength on equilibrium mode distribution and steady state distribution in W-type plastic optical fibers},
journal={LASER PHYSICS},
volume={30},
number={7},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Simovic Ana D,Drljaca Branko V},
year={2020},
title={Influence of mode coupling on angular division multiplexing in seven-core plastic optical fibers},
journal={LASER PHYSICS},
volume={30},
number={6},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Simovic Ana D,Djordjevich Alexandar,Savovic Svetislav M},
year={2020},
title={Wavelength dependence of equilibrium mode distribution and steady state distribution in W-type plastic-clad silica fibers},
journal={OPTICAL FIBER TECHNOLOGY},
volume={54},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Drljaca Branko V,Simovic Ana D,Savovic Svetislav M,Djordjevich Alexandar},
year={2020},
title={Influence of wavelength on the bandwidth of W-type plastic-clad silica optical fibers},
journal={LASER PHYSICS},
volume={30},
number={2},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Simovic Ana D,Drljaca Branko V,Djordjevich Alexandar,Stepniak Grzegorz,Bunge Christian Alexander,Bajic Jovan S},
year={2019},
title={Power Flow in Graded-Index Plastic Optical Fibers},
journal={JOURNAL OF LIGHTWAVE TECHNOLOGY},
volume={37},
number={19},
pages={4985-4990},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Simovic Ana D,Drljaca Branko V},
year={2019},
title={A transmission length limit for space division multiplexing in step-index silica optical fibres},
journal={JOURNAL OF MODERN OPTICS},
volume={66},
number={16},
pages={1695-1700},
document_type={Article},
} 

@ARTICLE{
author={Kuzmanovic Ljubica,Simovic Ana D,Kovacevic Milan S,Savovic Svetislav M,Djordjevich Alexandar},
year={2019},
title={Controlling the attenuation of leaky modes in multimode W-type photonic crystal fibers in the infrared wavelength domain},
journal={LASER PHYSICS LETTERS},
volume={16},
number={9},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar},
year={2019},
title={Controlling the bandwidth of W-type plastic-clad silica optical fibers},
journal={LASER PHYSICS LETTERS},
volume={16},
number={8},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar},
year={2019},
title={Enhanced bandwidth of W type plastic optical fibers designed from singly clad step index plastic optical fibers},
journal={OPTICS AND LASER TECHNOLOGY},
volume={111},
number={},
pages={629-634},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar},
year={2018},
title={Enhancement of the bandwidth of W-type glass optical fibers in the infrared wavelength region},
journal={OPTICAL FIBER TECHNOLOGY},
volume={45},
number={},
pages={325-329},
document_type={Article},
} 

@ARTICLE{
author={Kovacevic Milan S,Kuzmanovic Ljubica,Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar},
year={2018},
title={Calculation of the bandwidth of W-type photonic crystal fibers by time-dependent power flow equation},
journal={OPTICS COMMUNICATIONS},
volume={427},
number={},
pages={348-353},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Simovic Ana D,Drljaca Branko V},
year={2018},
title={Influence of mode coupling on three, four and five spatially multiplexed channels in multimode step-index plastic optical fibers},
journal={OPTICS AND LASER TECHNOLOGY},
volume={106},
number={},
pages={18-21},
document_type={Article},
} 

@ARTICLE{
author={Djordjevich Alexandar,Simovic Ana D,Savovic Svetislav M,Drljaca Branko V},
year={2018},
title={Infrared wavelength dependence of leaky mode losses and steady state distribution in W-type glass optical fibers},
journal={OPTICS COMMUNICATIONS},
volume={419},
number={},
pages={1-7},
document_type={Article},
} 

@ARTICLE{
author={Kovacevic Milan S,Kuzmanovic Ljubica,Simovic Ana D,Savovic Svetislav M,Djordjevich Alexandar},
year={2017},
title={Transients of Modal-Power Distribution in Multimode Solid-Core W-Type Photonic Crystal Fibers},
journal={JOURNAL OF LIGHTWAVE TECHNOLOGY},
volume={35},
number={20},
pages={4352-4357},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Kovacevic Milan S,Bajic Jovan S,Stupar Dragan Z,Djordjevich Alexandar,Zivanov Milos B,Drljaca Branko V,Simovic Ana D,Oh Kyunghwan},
year={2015},
title={Temperature Dependence of Mode Coupling in low-NA Plastic Optical Fibers},
journal={JOURNAL OF LIGHTWAVE TECHNOLOGY},
volume={33},
number={1},
pages={89-94},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar},
year={2015},
title={Influence of the fiber design and launch beam on transmission characteristics of multimode glass W-type optical fibers},
journal={OPTICS AND LASER TECHNOLOGY},
volume={68},
number={},
pages={151-159},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Savovic Svetislav M,Drljaca Branko V,Djordjevich Alexandar},
year={2014},
title={Influence of intermediate layer on transmission characteristics of W-type optical fibers},
journal={OPTICS AND LASER TECHNOLOGY},
volume={57},
number={},
pages={209-215},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Simovic Ana D,Djordjevich Alexandar},
year={2013},
title={Influence of width of launch beam distribution on equilibrium mode distribution in W-type glass optical fibers},
journal={OPTICS AND LASER TECHNOLOGY},
volume={48},
number={},
pages={565-569},
document_type={Article},
} 

@ARTICLE{
author={Simovic Ana D,Djordjevich Alexandar,Savovic Svetislav M},
year={2012},
title={Influence of depth of intermediate layer on optical power distribution in W-type optical fibers},
journal={APPLIED OPTICS},
volume={51},
number={20},
pages={4896-4901},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Simovic Ana D,Djordjevich Alexandar},
year={2012},
title={Explicit finite difference solution of the power flow equation in W-type optical fibers},
journal={OPTICS AND LASER TECHNOLOGY},
volume={44},
number={6},
pages={1786-1790},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Simovic Ana D,Drljaca Branko V},
year={2011},
title={Equilibrium mode distribution and steady-state distribution in 100-400 mu m core step-index silica optical fibers},
journal={APPLIED OPTICS},
volume={50},
number={21},
pages={4170-4173},
document_type={Article},
} 

@ARTICLE{
author={Djordjevich Alexandar,Savovic Svetislav M,Tse Peter W,Drljaca Branko V,Simovic Ana D},
year={2010},
title={Mode coupling in strained and unstrained step-index glass optical fibers},
journal={APPLIED OPTICS},
volume={49},
number={27},
pages={5076-5080},
document_type={Article},
} 

@ARTICLE{
author={Savovic Svetislav M,Djordjevich Alexandar,Drljaca Branko V,Simovic Ana D},
year={2009},
title={Equilibrium Mode Distribution and Steady State Distribution in Step-Index Glass Optical Fibers},
journal={ACTA PHYSICA POLONICA A},
volume={116},
number={4},
pages={655-657},
document_type={Proceedings Paper},
}