PUBLICATIONS

2017

Existence of semi-Dirac cones and symmetry of two-dimensional materials
V. Damljanović, R. Gajić
Journal of Physics: Condensed Matter 29, 185503 (2017)

2016

 

Epitaxy of highly ordered organic semiconductor crystallite networks supported by hexagonal boron nitride
Aleksandar Matkovic, Jakob Genser, Daniel Lüftner, Markus Kratzer, Rados Gajic, Peter Puschnig, Christian Teichert
Nature, Scientific Reports 6:38519 (2016) DOI: 10.1038/srep38519

Visualization on the Day Night Year Globe
M. Božić, L. Vušković, S. Popović, J. Popović, T. Marinković-Topalović, Eur. J. Phys. 37 065801 ( 2016 )

Pyramids and cootie catchers: new massless fermions in 2D materials
V Damljanovic, R Gajic, I Popov
arXiv preprint arXiv:1610.09804 (2016)

Wear properties of graphene edges probed by atomic force microscopy based lateral manipulation
B Vasić, A Matković, R Gajić, I Stanković
Carbon 107, 723-732  (2016)

Comparative studies on osmosis based encapsulation of sodium diclofenac in porcine and outdated human erythrocyte ghost
K Bukara, I Drvenica, V Ilić, A Stančić, D Mišić, B Vasić, R Gajić, D Vučetić,
Journal of Biotechnology, In Press, Accepted Manuscript,  (2016)

Charge density wave modulation and gap measurements in CeTe 3
U Ralević, N Lazarević, A Baum, HM Eiter, R Hackl, P Giraldo-Gallo
Physical Review B 94 (16), 165132 (2016)

Spatial variation of wear and electrical properties across wrinkles in chemical vapor deposition graphene,
Vasić, B., Zurutuza, A., Gajić, R.
Carbon, 102, pp. 204-310.  (2016)  DOI: 10.1016/j.carbon.2016.02.066

Enhanced structural stability of DNA origami nanostructures by graphene encapsulation,
Matković, A., Vasić, B., Pesić, J., Prinz, J., Bald, I., Milosavljević, A.R., Gajić, R.,
New Journal of Physics, 18 (2), art. no. 025016 (2016) DOI: 10.1088/1367-2630/18/2/025016

Existence of Dirac cones in the Brillouin zone of diperiodic atomic crystals according to group theory
Damljanović, V., Gajić, R.,
Journal of Physics Condensed Matter, 28 (8), art. no. 085502, DOI: 10.1088/0953-8984/28/8/085502

Addendum to: Existence of Dirac cones in the Brillouin zone of diperiodic atomic crystals according to group theory
V. Damljanović, R. Gajić,
Journal of Physics: Condensed Matter 28, 439401 (2016)

Simple analytical relation between vibrational frequencies of linear XY2 – type molecules
V. Damljanović,
Optical and Quantum Electronics 48, 293 (2016)

Enhanced sheet conductivity of Langmuir–Blodgett assembled graphene thin films by chemical doping
A. Matković, I Milošević, M Milićević, T Tomašević-Ilić, J Pešić, M Musić, M. Spasenović, Dj. Jovanović, B. Vasić, C. Deeks, R. Panajotović, M. Belić, R. Gajić
2D Materials 3 (1), 015002, (2016) DOI: 10.1088/2053-1583/3/1/015002

Hybrid Structures for Surface-Enhanced Raman Scattering: DNA Origami/Gold Nanoparticle Dimer/Graphene
Prinz, J., Matković, A., Pešić, J., Gajić, R. and Bald, I,
Small 12 (39), 5458-5467, (2016) doi:10.1002/smll.201601908

Ab-initio study of the optical properties of the Li-intercalated graphene and MoS2
Pešić J. and Gajić R.
Opt Quant Electron, 48:368 (2016)

Transparent and conductive films from liquid phase exfoliated graphene,
Tomašević-Ilić T., Pešić J., Milošević I., Vujin J., Matković A., Spasenović M., Gajić R.  
Opt. Quant. Electron. 48:319 (2016)

Biomembranes from slaughterhouse blood erythrocytes as prolonged release systems for dexamethasone sodium phosphate
Drvenica IT, Bukara KM, Ilić VLj, Mišić DM, Vasić BZ, Gajić RB, Đorđević VB, Veljović ĐN, Belić A, Bugarski BM,
Biotechnol Prog. Jul 8;32(4):1046-55. (2016) doi: 10.1002/btpr.2304

2015

 

Variation of electric properties across the grain boundaries in BiFeO3 film,
Stojadinović, B., Vasić, B., Stepanenko, D., Tadić, N., Gajić, R., Dohčević-Mitrović, Z.
Journal of Physics D: Applied Physics, 49 (4), art. no. 045309, (2015)  DOI: 10.1088/0022-3727/49/4/045309

Density functional theory study of phonons in graphene doped with Li, Ca and Ba
Pešić, J., Damljanović, V., Gajić, R., Hingerl, K., Belić, M.,
EPL, 112 (6), art. no. 67006, (2015)  DOI: 10.1209/0295-5075/112/67006

Multilayer graphene condenser microphone
Todorović, D., Matković, A., Milićević, M., Jovanović, D., Gajić, R., Salom, I., Spasenović, M.
2D Materials, 2 (4), art. no. 045013, (2015) DOI: 10.1088/2053-1583/2/4/045013

Role of waveguide geometry in graphene-based electro-absorptive optical modulators,
Ralević, U., Isić, G., Vasić, B., Gvozdić, D., Gajić, R.,
Journal of Physics D: Applied Physics, 48 (35), art. no. 355102, (2015)  DOI: 10.1088/0022-3727/48/35/355102

Graphene-Covered Photonic Structures for Optical Chemical Sensing
Vasić, B., Gajić, R.
Physical Review Applied, 4 (2), art. no. 024007, (2015) DOI:10.1103/PhysRevApplied.4.024007

Nanostructuring of multilayered thin films by femtosecond laser beam,
AG Kovačević, S Petrović, A Beltaos, U Ralević, A Matković, B Vasić 
Nanoscale Quantum Optics, 59, (2015)

Electrically tunable critically coupled terahertz metamaterial absorber based on nematic liquid crystals,
Isić, G., Vasić, B., Zografopoulos, D.C., Beccherelli, R., Gajić, R.,
Physical Review Applied, 3 (6), art. no. 064007, (2015)  DOI: 10.1103/PhysRevApplied.3.064007

Polarization-dependent optical excitation of gap plasmon polaritons through rectangular hole arrays
Jakovljević, M.M., Isić, G., Dastmalchi, B., Bergmair, I., Hingerl, K., Gajić, R.
Applied Physics Letters, 106 (14), art. no. 143106, (2015) DOI: 10.1063/1.4917510

Effects of polymethylmethacrylate-transfer residues on the growth of organic semiconductor molecules on chemical vapor deposited graphene
Kratzer, M., Bayer, B.C., Kidambi, P.R., Matković, A., Gajić, R., Cabrero-Vilatela, A., Weatherup, R.S., Hofmann, S., Teichert, C.,
Applied Physics Letters, 106 (10), art. no. 103101, (2015) DOI: 10.1063/1.4913948

Surface nanopatterning of Al/Ti multilayer thin films and Al single layer by a low-fluence UV femtosecond laser beam
Kovačević, A.G., Petrović, S., Bokić, B., Gaković, B., Bokorov, M.T., Vasić, B., Gajić, R., Trtica, M., Jelenković, B.M.
Applied Surface Science, 326, pp. 91-98  (2015) DOI: 10.1016/j.apsusc.2014.10.180

Influence of a gold substrate on the optical properties of graphene
Matković, A., Chhikara, M., Milićević, M., Ralević, U., Vasić, B., Jovanović, D., Belić, M.R., Bratina, G., Gajić, R.
Journal of Applied Physics, 117 (1), art. no. 015305, (2015)  DOI: 10.1063/1.4905242

2014

Tunable Fabry-Perot resonators with embedded graphene from terahertz to near-infrared frequencies
Borislav Vasic and Rados Gajic
Optics Letters, 39 (21), pp. 6253-6256 (2014) DOI: 10.1364/OL.39.006253

Geometrical scaling and modal decay rates in periodic arrays of deeply subwavelength Terahertz resonators,
G. Isic, R. Gajic,
Journal of Applied Physics 116, 233103 (2014)

Strain-enhanced superconductivity in Li-doped graphene
Pešić J. , Gajić R., Hingerl K. and Belić M.
EPL 108 67005 (2014)

Polarization-dependent optical excitation of gap plasmon polaritons through rectangular hole arrays
M. M. Jakovljevic, G. Isic, B. Dastmalchi, I. Bergmair, K. Hingerl, R. Gajic (submitted manuscript)

Effect of water layer at SiO2/graphene interface on pentacene morphology
M. Chhikara, E. Pavlica, A. Matkovic, R. Gajic, and G. Bratina
Langmuir, 30, 11681, (2014).

Modulating light with graphene embedded into an optical waveguide
U. Ralevic, G. Isic, B. Vasic, R. Gajic,
Journal of Physics D: Applied Physics 47, 335101 (2014)

Pentacene on graphene: differences between single layer and bilayer
M. Chhikara, E. Pavlica, A. Matkovic, A. Beltaos, R. Gajic, and G. Bratina
Carbon 69, 162-168, (2014).

Damage Effects on Few-layer Graphene from Femtosecond Laser Interaction
A. Beltaos, A. Kovacevic, A. Matkovic, U. Ralevic, Dj. Jovanovic, B. Jelenkovic and R. Gajic
Phys. Scr. T162, 014015, (2014).

Layer dependent wetting in parahexaphenyl thin film growth on graphene
M. Kratzer, S. Klima, C. Teichert, B. Vasic, A. Matkovic, M. Milicevic, and R. Gajic,
E-Jour. Surf. Sci. and Nanotech. 12, 31-39, (2014)

Graphene microphone
D. Todorovic, I. Salom, Dj. Jovanovic, A. Matkovic, M. Milicevic, and M. Radosavljevic
AES Convention 136, 9063, (2014).

Advantages of GPU technology in DFT calculations of intercalated graphene
Pesic, J., and R. Gajic.
Physica Scripta 2014.T162 014027 (2014)

Characters of graphene's symmetry group Dg80
V Damljanovic, R Kostic and R Gajic
Phys. Scr. T162 014022 (2014)

Plasmonic lifetimes and propagation lengths in metallodielectric superlattices,
Goran Isić, Radoš Gajić, Slobodan Vuković,
PHYSICAL REVIEW B 89, 165427 (2014)
DOI: 10.1103/PhysRevB.89.165427

Lifetime and propagation length of light in nanoscopic metallic slots
Goran Isić, Radoš Gajić,
JOURNAL OF OPTICAL SOCIETY OF AMERICA B 31, 393 (2014)
DOI: 10.1364/JOSAB.31.000393


Optical properties of gold alloy 585 monitored through amplitude diminutions at annealed and cold rolled strips with low deformations
R Perić, Z Karastojković, M Jovanović, M Srećković, Z Janjušević, R Gajić
Zaštita materijala 55 (2), 143-146 (2014)

Image positions of a vertical rod in a liquid-filled cylindrical container
Davidović, M., Božić, M., Sliško, J., Gajić, R., Dragović, M.,
European Journal of Physics, 35 (2), art. no. 025011, (2014) DOI: 10.1088/0143-0807/35/2/025011

 

2013

 

Spectroscoping imaging ellipsometry of graphene
Aleksandar Matković and Radoš Gajić
SPIE Newsroom
DOI: 10.1117/2.1201311.005227 

Temperature dependent growth morphologies of parahexaphenyl on SiO2 supported exfoliated graphene
Markus Kratzer, Stefan Klima, Borislav Vasić, Aleksandar Matković, Uroš Ralević, Radoš Gajić and Christian Teichert
The Journal of Vacuum Science and Technology B 31, 04D114 (2013)
DOI:  10.1116/1.4813895

Influence of transfer residue on the optical properties of chemical vapor deposited graphene investigated through spectroscopic ellipsometry
Aleksandar Matković, Uroš Ralević, Manisha Chhikara, Milka M. Jakovljević, Djordje Jovanović,1 Gvido Bratina, and Radoš Gajić
JOURNAL OF APPLIED PHYSICS 114, 093505 (2013)
DOI:  10.1063/1.4819967

Tunable metamaterials based on split ring resonators and doped graphene
Borislav Vasić, Milka M. Jakovljević, Goran Isić, and Radoš Gajić
APPLIED PHYSICS LETTERS 103, 011102 (2013)
DOI:  10.1063/1.4812989

Spectral and Directional Reshaping of Fluorescence in Large Area Self-Assembled Plasmonic−Photonic Crystals
Boyang Ding, Calin Hrelescu, Nikita Arnold, Goran Isic, and Thomas A. Klar
Nano Letters 13, 378-386, (2013)
DOI:  10.1021/nl3035114

Localized surface plasmon resonance in graphene ribbon arrays for sensing of  dielectric environment at infrared
Borislav Vasić, Goran Isić i Radoš Gajić
Journal of Applied Physics113, 013110 (2013)
DOI:  10.1063/1.4773474

Atomic force microscopy based manipulation of graphene using dynamic plowing lithography
Borislav Vasić, Markus Kratzer, Aleksandar Matković, Andreas Nevosad, Uroš Ralević, Đorđe Jovanović, Christian Ganser, Christian Teichert i RadošGajić
Nanotechnology24, 015303 (2013)
DOI:  10.1088/0957-4484/24/1/015303

M‐point phonon eigenvectors of graphene obtained by group projectors
V. Damljanović, R. Kostić, R. Gajić
Romanian Reports in Physics 65, 193‐203 (2013)

Structure and dynamics of Xn-type clusters (n=3, 4, 6) from spontaneous symmetry breaking theory
V. Damljanović
Physica Scripta T157, 014033 (2013).
DOI: 10.1088/0031-8949/2013/T157/014033

 

2012

Spectroscopic ellipsometry of split ring resonators at infrared frequencies
Milka Jakovljević, Goran Isić, Borislav Vasić, TomO ates, Karsten Hinrichs, Iris Bergmair, Kurt Hingerl, Radoš Gajić
Applied Physics Letters 100, 161105 (2012)
DOI: 10.1063/1.4703936

Nano- and microstructuring of graphene using UV-NIL
Iris Bergmair, Wolfgang Hackl, Maria Losurdo, Kristian Helgert, Goran Isić, Michael Rohn, Milka Jakovljević, Thomas Mueller, Maria Giangregorio, Ernst-Bernhard Kley, Thomas Fromherz, Radoš Gajić, Thoma Pertsch, Giovanni Bruno, Michael Muehlberger
Nanotechnology 23, 335301 (2012)
DOI: 10.1088/0957-4484/23/33/335301

Oblique incidence ellipsometric characterization and the substrate dependence of visible frequency fishnet metamaterials
Tomas Outs, Babak Dastmalči, Goran Isić, Sadžad Tolabimazreno, Kristijan Helgert, Tomas Perč, Ernst-BernardKlej, Mark Veršuren, Iris Bergmair, Kurt Hingerl, Karsten Hinrihs
Optics Express20, 11166-77 (2012)
DOI: 10.1364/OE.20.011166

Plasmonic photonic bandgaps robust to disorder in two-dimensional plasmonic crystals
Borislav Vasić i Radoš Gajić
Journal of Optical Society of America B. 29, 2964-70 (2012)
DOI:  10.1364/JOSAB.29.002964

Phonon eigenvectors of graphene at high-symmetry points of the Brillouin zone
V. Damljanović, R. Gajić
PhysicaScriptaT149, 014067 (2012)
DOI: 10.1088/0031-8949/2012/T149/014067

Spectroscopic imaging ellipsometry and Fano resonance modeling of graphene
Aleksandar Matkovic, Angela Beltaos, Marijana Milicevic, UrosRalevic , Borislav Vasic , Djordje Jovanovic, Rados Gajic
Journal of Applied Physics112,123523 (2012)
DOI: 10.1063/1.4771875

Spectroscopic elipsometry and the fano resonance modeling of graphene optical parameters
A. Matković, U. Ralević, G. Isić, M.M. Jakovljević, B. Vasić, Dj. Jovanović, I. Milošević, D. Marković, R. Gajić
PhysicaScriptaT149, 014069 (2012)
DOI: doi:10.1088/0031-8949/2012/T149/014069

Uncoupled photonic band gaps
Đorđe Jovanović, B. Nikolić, T. Radić, D. M. Đokić i Radoš Gajić
Photonics and Nanostructures - Fundamentals and Applications 10, 657-666 (2012)
DOI: 10.1016/j.photonics.2012.06.006

Broadband and subwavelength terahertz modulators using tunable plasmonic crystals with semiconductor rods
B. Vasić, R. Gajić
Journal of Physics D: Applid Physics 45, 095101 (2012)
DOI:10.1088/0022-3727/45/9/095101

Tunable gradient refractive index optics using graded plasmonic crystals with semiconductor rods 
B. Vasić, R. Gajić
Journal of the Optical Society of America B 29, 79 (2012)
DOI:10.1364/JOSAB.29.000079

2011

Self-focusing media using graded photonic crystals: Focusing, Fourier transforming and imaging, directive emission, and directional cloaking 
B. Vasić, R. Gajić
Journal of Applied Physics 110, 053103 (2011)
DOI: 10.1063/1.3630116

Magnetotunneling in resonant tunneling structures with spin - orbit interaction
G. Isić, D. Indjin, V. Milanović, J. Radovanović, Z. Ikonić, P. Harrison
Journal of Applied Physics 110, 064507 (2011)
DOI: 10.1063/1.3633252

Optical properties of the (3.4.6.4) hexagonal Archimedean photonic crystal
Dj. Jovanović, R. Gajić
Journal of Nanophotonics 5, 051820 (2011)
DOI: 10.1117/1.3626858

 Oblique incidence reflectometry and spectroscopic ellipsometry of split-ring resonators in infrared 
M. Jakovljević, B. Vasić, G. Isić, R. Gajić, T. Oates, K. Hinrichs, I. Bergmair, K. Hingerl
Journal of Nanophotonics 5, 051815 (2011)
DOI: 10.1117/1.3601359 

Spectroscopic ellipsometry of few-layer graphene 
G. Isić, M. Jakovljević, M. Filipović, Dj. Jovanović, B. Vasić, S. Lazović, N. Puač, Z.L. Petrović, R. Kostić, R. Gajić, J. Humliček, M. Losurdo, G. Bruno, I. Bergmair, K. Hingerl
Journal of Nanophotonics 5, 051809 (2011)
DOI: 10.1117/1.3598162 

Graded photonic crystals for implementation of gradient refractive index media 
B. Vasić, R. Gajić, K. Hingerl
Journal of Nanophotonics 5, 051806 (2011)
DOI: 10.1117/1.3586783

Scattering effects in resonant magnetotunneling in InAs-based heterostructures
G. Isić, D. Indjin, V. Milanović, J. Radovanović, Z. Ikonić, P. Harrison
Journal of Nanophotonics 5, 051819 (2011)
DOI: 10.1117/1.3611018

Nonlinear absorption spectra for intersubband transitions of CdSe/ZnS spherical quantum dots
R. Kostić, D. Stojanović
Journal of Nanophotonics 5, 051810 (2011)
DOI: 10.1117/1.3599444

Infrared ellipsometry of highly oriented pyrolytic graphite
J. Humliček, A. Nebojša, F. Munz, M. Mirić, R. Gajić
Thin Solid Films 519, 2624 (2011)
DOI: 10.1016/j.tsf.2010.12.091

2010

Controlling electromagnetic fields with graded photonic crystals in metamaterial regime
B. Vasić, G. Isić, R. Gajić
Optics Express 18, 20321 (2010)
DOI: 10.1364/OE.18.020321

Phase-breaking effects in double-barrier resonant tunneling diodes with spin-orbit interaction
G. Isić, D. Indjin, V. Milanović, J. Radovanović, Z. Ikonić, P. Harrison
Journal of Applied Physics 108, 044506 (2010)
DOI: 10.1063/1.3477376

2009

Spectroscopic ellipsometry and polarimetry for materials and systems analysis at the nanometer scale: state-of-the-art, potential, and perspectives
M. Losurdo, M. Bergmair, G. Bruno, D. Cattelan, C. Cobet, A. de Martino, K. Fleischer, Z. Dohčević-Mitrović, N. Esser, M. Galliet, R. Gajić, D. Hemzal, K. Hingerl, J. Humliček, R. Ossikovski, Z.V. Popović, O. Saxl
Journal of Nanoparticle Research 11, 1521 (2009)
DOI: 10.1007/s11051-009-9662-6                          

Vibrational spectra of sodium gadolinium tungstate NaGd(WO(4))(2) single crystals: Observation of spatial dispersion
S. Perets, R.Z. Shneck, R. Gajić, A. Golubović, Z. Burshtein
Vibrational Spectroscopy 49, 110 (2009)
DOI: 10.1016/j.vibspec.2008.05.006

Coordinate transformation based design of confined metamaterial structures 
B. Vasić, G. Isić, R. Gajić, K. Hingerl
Physical Review B 79, 085103 (2009)
DOI: 10.1103/PhysRevB.79.085103

2008

 IR and Raman spectra of poled and unpoled LiNbO3 single crystals
A. Golubović, R. Gajić, I. Hinić, M. Šćepanović
Journal of Alloys and Compounds 460, 74 (2008)
DOI: 10.1016/j.jallcom.2007.06.036

Refraction and band isotropy in 2D square-like Archimedean photonic crystal lattices
Dj. Jovanović, R. Gajić, K. Hingerl
Optics Express 16, 4048 (2008)
DOI: 10.1364/OE.16.004048

2D photonic crystals on the Archimedean lattices (tribute to Johannes Kepler (1571-1630)) 
R. Gajić, Dj. Jovanović, K. Hingerl, R. Meisels, F. Kuchar
Optical Materials 30, 1065 (2008)
 DOI: 10.1016/j.optmat.2007.05.024

Radiation and scattering from imperfect cylindrical electromagnetic cloaks
G. Isić, R. Gajić, B. Novaković, Z.V. Popović, K. Hingerl
Optics Express 16, 1413 (2008)
DOI: 10.1364/OE.16.001413

Low-frequency raman scattering from CeO2 nanoparticles 
R. Kostić, S. Aškrabić, Z. Dohčević-Mitrović, Z.V. Popović
Applied Physics A – Materials Science & Processing 90, 679 (2008)
DOI: 10.1007/s00339-007-4345-6

Photoluminescence and far-infrared spectroscopy of PbS quantum dots - Polyvinyl alcohol nanocomposite
R. Kostić, M. Romčević, N. Romčević, L. Klopotowski, J. Kossut, J. Kujanin-Jakovljević, M.I. Comor, J.M. Nedeljković
Optical Materials 30, 1177 (2008)
DOI: 10.1016/j.optmat.2007.05.044

 

 

 

 

 

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