If you made any changes in Pure these will be visible here soon.

Research Output 1996 2020

2011

Kerr shutter and power equalizer using polarization rotation in silicon waveguides

Rukhlenko, I., Garanovich, I., Premaratne, M., Sukhorukov, A., Agrawal, G. & Kivshar, Y., 2011, Proceedings of European Optical Society Annual Meeting (EOSAM 2010). Lefevre, H., Kramprich, S. & Oumard, J. (eds.). Hannover Germany: European Optical Society, p. 328-329 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference PaperOtherpeer-review

75 Citations (Scopus)

Light Propagation in Gain Media: Optical Amplifiers

Premaratne, M. & Agrawal, G., 2011, New York USA: Cambridge University Press. 270 p.

Research output: Book/ReportBookResearchpeer-review

7 Citations (Scopus)

Maximization of gain in slow-light silicon Raman amplifiers

Rukhlenko, I. D., Premaratne, M. & Agrawal, G. P., 2011, In : International Journal of Optics. 2011, 7 p., 581810.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
38 Citations (Scopus)

Nonlinear propagation in silicon-based plasmonic waveguides from the standpoint of applications

Rukhlenko, I., Premaratne, M. & Agrawal, G., 2011, In : Optics Express. 19, 1, p. 206 - 217 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
20 Citations (Scopus)

Optimal design of composite nanowires for extended reach of surface plasmon-polaritons

Handapangoda, D., Premaratne, M., Rukhlenko, I. & Jagadish, C., 2011, In : Optics Express. 19, 17, p. 16058 - 16074 17 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Optimum design of single-core nanowaveguide for surface plasmon polaritons

Handapangoda, D., Premaratne, M. & Rukhlenko, I., 2011, International Quantum Electronics Conference (IQEC 2011) and Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR 2011): Incorporating Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology: Sydney, Australia, 28 August – 1 September 2011. USA: Optical Society of America (OSA), p. 661-663 3 p. 6193674

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

10 Citations (Scopus)

Plane wave scattering by a spherical dielectric particle in motion: A relativistic extension of the MIE theory

Handapangoda, C., Premaratne, M. & Pathirana, P., 2011, In : Progress in Electromagnetics Research. 112, p. 349 - 379 31 p.

Research output: Contribution to journalArticleResearchpeer-review

Plasmonic waveguides with resonant-cavity structures for nanophotonics applications

Pannipiti Arachchige, A., Rukhlenko, I. & Premaratne, M., 2011, International Quantum Electronics Conference (IQEC 2011) and Conference on Lasers and Electro-Optics Pacific Rim (CLEORM 2011): Incorporating the Australasian Conference on Optics, Lasers Spectroscopy and the Australian Conference on Optical Fibre Technology: Sydney, Australia, 28 August – 1 September 2011. USA: Optical Society of America (OSA), p. 393-395 3 p. 6193711

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

2 Citations (Scopus)

Polarization-dependent spectral broadening of femtosecond pulses in silicon waveguides

Dissanayake, C., Rukhlenko, I., Premaratne, M. & Agrawal, G., 2011, In : Journal of the Optical Society of America B: Optical Physics. 28, 10, p. 2383 - 2389 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Propagation of surface plasmon-polaritons in linear chains of metallic nanoparticles embedded in a gain medium

Udagedara, I. B., Rukhlenko, I. D. & Premaratne, M., 2011, International Quantum Electronics Conference (IQEC 2011) and Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR 2011): Incorporating the Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology: Sydney, Australia, 28 August – 1 September 2011. USA: IEEE, Institute of Electrical and Electronics Engineers, p. 1466-1468 3 p. 6193631

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

30 Citations (Scopus)

Surface plasmon-polariton propagation in piecewise linear chains of composite nanospheres: The role of optical gain and chain layout

Udagedara, I., Rukhlenko, I. & Premaratne, M., 2011, In : Optics Express. 19, 21, p. 19973 - 19986 14 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
20 Citations (Scopus)

Theory of quasi-elastic secondary emission from a quantum dot in the regime of vibrational resonance

Rukhlenko, I., Fedorov, A., Baymuratov, A. & Premaratne, M., 2011, In : Optics Express. 19, 16, p. 15459 - 15482 24 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2012
1 Citation (Scopus)

A fresh look at the validity of diffusion equations for modelling phosphorescence imaging of biological tissue

Handapangoda, C. C., Premaratne, M. & Nahavandi, S., 2012, Convergence and Hybrid Information Technology - 6th International Conference, ICHIT 2012 Proceedings. Lee, G., Howard, D., Kang, J. J. & Slezak, D. (eds.). Berlin Germany: Springer-Verlag London Ltd., p. 461 - 468 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

A fresh look at the validity of the diffusion approximation for modeling fluorescence spectroscopy in biological tissue

Handapangoda, C. C., Premaratne, M. & Nahavandi, S., 2012, 2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2012): San Diego, California, USA, 28 August – 1 September 2012. Cauwenberghs, G. & Weiland, J. D. (eds.). Piscataway, NJ: IEEE, Institute of Electrical and Electronics Engineers, p. 1494 - 1497 4 p. 6346224

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

1 Citation (Scopus)

A novel approach towards modeling TDM-pumped fiber Raman amplifiers

Kalavally, V., Rukhlenko, I. & Premaratne, M., 2012, ISCC 2012 - IEEE Symposium on Computers and Communications. Akan, O. B. & Uyar, M. U. (eds.). USA: IEEE, Institute of Electrical and Electronics Engineers, p. 183 - 186 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

11 Citations (Scopus)

Coherence vortices in Mie scattered nonparaxial partially coherent beams

Marasinghe Sumanasirige, M. L. M., Premaratne, M., Paganin, D. & Alonso, M. A., 2012, In : Optics Express. 20, 3, p. 2858 - 2875 18 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
5 Citations (Scopus)

Combined effect of ASE and DRBS on noise in pulse-pumped fiber raman amplifiers

Kalavally, V., Rukhlenko, I. & Premaratne, M., 2012, In : Journal of Lightwave Technology. 30, 18, p. 2983 - 2987 5 p.

Research output: Contribution to journalArticleResearchpeer-review

79 Citations (Scopus)

Configurable metamaterial absorber with pseudo wideband spectrum

Zhu, W., Huang, Y., Rukhlenko, I., Wen, G. & Premaratne, M., 2012, In : Optics Express. 20, 6, p. 6616 - 6621 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
14 Citations (Scopus)

Dispersion relation for surface plasmon polaritons on a Schottky junction

Wijesinghe, T. & Premaratne, M., 2012, In : Optics Express. 20, 7, p. 7151 - 7164 14 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
37 Citations (Scopus)

Effective mode area and its optimization in silicon-nanocrystal waveguides

Rukhlenko, I., Premaratne, M. & Agrawal, G. P., 2012, In : Optics Letters. 37, 12, p. 2295 - 2297 3 p.

Research output: Contribution to journalArticleResearchpeer-review

16 Citations (Scopus)

Effective third-order susceptibility of silicon-nanocrystal-doped silica

Rukhlenko, I., Zhu, W., Premaratne, M. & Agrawal, G. P., 2012, In : Optics Express. 20, 24, p. 26275 - 26284 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
79 Citations (Scopus)

Free-standing plasmonic-nanorod superlattice sheets

Ng, K. C., Udagedara, I., Rukhlenko, I., Chen, Y., Tang, Y., Premaratne, M. & Cheng, W., 2012, In : ACS Nano. 6, 1, p. 925 - 934 10 p.

Research output: Contribution to journalArticleResearchpeer-review

1 Citation (Scopus)

Generalized coupled photon transport equations for handling correlated photon streams with distinct frequencies

Handapangoda, C. C., Premaratne, M. & Nahavandi, S., 2012, In : Optics Letters. 37, 16, p. 3444 - 3446 3 p.

Research output: Contribution to journalArticleOtherpeer-review

1 Citation (Scopus)

Generation of coherence vortex networks from systems of several Mie-scattering particles

Marasinghe Sumanasirige, M. L. M., Premaratne, M. & Paganin, D., 2012, Proceedings of SPIE 2012: Optical Trapping and Optical Micromanipulation IX. Dholakia, K. & Spalding, G. C. (eds.). USA: SPIE, Vol. 8458. p. 1 - 12 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

19 Citations (Scopus)

Guided plasmonic modes of anisotropic slot waveguides

Rukhlenko, I., Premaratne, M. & Agrawal, G. P., 2012, In : Nanotechnology. 23, 44, p. 1 - 8 8 p.

Research output: Contribution to journalArticleResearchpeer-review

5 Citations (Scopus)

Hiding inside an arbitrarily shaped metal pit using homogeneous metamaterials

Zhu, W., Premaratne, M. & Huang, Y., 2012, In : Journal of Electromagnetic Waves and Applications. 26, 17-18, p. 2315 - 2322 8 p.

Research output: Contribution to journalArticleResearchpeer-review

13 Citations (Scopus)

Image similarity index based on moment invariants of approximation level of discrete wavelet transform

Premaratne, P. & Premaratne, M., 2012, In : Electronics Letters. 48, 23, p. 1465 - 1467 3 p.

Research output: Contribution to journalArticleResearchpeer-review

13 Citations (Scopus)

Key-based scrambling for secure image communication

Premaratne, P. & Premaratne, M., 2012, Emerging Intelligent Computing Technology and Applications. Huang, D. S., Gupta, P., Zhang, X. & Premaratne, P. (eds.). Berlin Germany: Springer-Verlag London Ltd., Vol. 304. p. 259 - 263 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

30 Citations (Scopus)

Light amplification in zero-index metamaterial with gain inserts

Zhu, W., Rukhlenko, I. & Premaratne, M., 2012, In : Applied Physics Letters. 101, 3, p. 1 - 4 4 p.

Research output: Contribution to journalArticleResearchpeer-review

25 Citations (Scopus)

Linear transformation optics for plasmonics

Zhu, W., Rukhlenko, I. & Premaratne, M., 2012, In : Journal of the Optical Society of America B: Optical Physics. 29, 10, p. 2659 - 2664 6 p.

Research output: Contribution to journalArticleResearchpeer-review

19 Citations (Scopus)

Maneuvering propagation of surface plasmon polaritons using complementary medium inserts

Zhu, W., Rukhlenko, I. & Premaratne, M., 2012, In : IEEE Photonics Journal. 4, 3, p. 741 - 747 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
7 Citations (Scopus)

Manipulating energy flow in variable-gap plasmonic waveguides

Zhu, W., Rukhlenko, I. & Premaratne, M., 2012, In : Optics Letters. 37, 24, p. 5151 - 5153 3 p.

Research output: Contribution to journalArticleOtherpeer-review

3 Citations (Scopus)

New structural similarity measure for image comparison

Premaratne, P. & Premaratne, M., 2012, Emerging Intelligent Computing Technology and Applications: 8th International Conference, ICIC 2012, Huangshan, China, July 25-29, 2012, Proceedings. Huang, D-S., Gupta, P., Zhang, X. & Premaratne, P. (eds.). Heidelberg [Germany]: Springer, p. 292-297 6 p. (Communications in Computer and Information Science; vol. 304).

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

7 Citations (Scopus)

Optimization of nonlinear performance of silicon-nanocrystal cylindrical nanowires

Rukhlenko, I. & Premaratne, M., 2012, In : IEEE Photonics Journal. 4, 3, p. 952 - 959 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
9 Citations (Scopus)

Optimizing the design of planar heterostructures for plasmonic waveguiding

Handapangoda, D. K., Rukhlenko, I. & Premaratne, M., 2012, In : Journal of the Optical Society of America B: Optical Physics. 29, 4, p. 553 - 558 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Partially coherent light interaction with nano objects

Premaratne, M., 2012, Proceedings of 14th International Conference on Transparent Optical Networks. Jaworski, M. & Marciniak, M. (eds.). Warsaw Poland: IEEE, Institute of Electrical and Electronics Engineers, p. 1 - 4 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

2 Citations (Scopus)

Plasmonic modes of metamaterial-based slot waveguides

Rukhlenko, I., Premaratne, M. & Agrawal, G. P., 2012, In : Advances in OptoElectronics. 2012, p. 1 - 5 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
12 Citations (Scopus)

Spatial and spectral distributions of emission from dye-doped photonic crystals in reflection and transmission geometries

Munige, S. R., Vijaya, R., Rukhlenko, I. & Premaratne, M., 2012, In : Journal of Nanophotonics. 6, p. 1 - 12 12 p.

Research output: Contribution to journalArticleResearchpeer-review

38 Citations (Scopus)

Strain induced anisotropic effect on electron mobility in C60 based organic field effect transistors

Nigam, A., Schwabbeger, G., Ullah, M., Ahmed, R., Fishchuk, I. I., Kadashchuk, A., Simbrunner, C., Sitter, H., Premaratne, M. & Rao, V. R., 2012, In : Applied Physics Letters. 101, 8, p. 1 - 4 4 p.

Research output: Contribution to journalArticleResearchpeer-review

2013
14 Citations (Scopus)

Analysis of lasing in dye-doped photonic crystals

Munige, S. R., Kedia, S., Vijaya, R., Ray, A. K., Sinha, S., Rukhlenko, I. & Premaratne, M., 2013, In : IEEE Photonics Journal. 5, 1, p. 1 - 10 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
3 Citations (Scopus)

Analytical study of optimal design and gain parameters of double-slot plasmonic waveguides

Handapangoda, D. K., Rukhlenko, I. & Premaratne, M., 2013, In : Journal of Optics. 15, 3, p. 1 - 7 7 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

Anisotropic strain effect on electron transport in C60 organic field effect transistors

Nigam, A., Schwabegger, G., Ullah, M., Ahmed, R., Fishchuk, I. I., Kadashchuk, A., Simbrunner, C., Sitter, H., Premaratne, M. & Rao, V. R., 2013, Single-Crystalline Organic and Polymer Semiconductors: Fundamentals and Devices: Proceedings of Symposium P at the MRS Fall Meeting: Boston, Massachussetts; 25-30 November 2012. Materials Research Society, p. 16-23 8 p. (Materials Research Society Symposium Proceedings; vol. 1501).

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

24 Citations (Scopus)

Application of zero-index metamaterials for surface plasmon guiding

Zhu, W., Rukhlenko, I. & Premaratne, M., 2013, In : Applied Physics Letters. 102, 1, p. 1 - 5 5 p.

Research output: Contribution to journalArticleResearchpeer-review

7 Citations (Scopus)

Design optimization of spacers considering the degeneracy of excited plasmon modes

Rupasinghe, C., Rukhlenko, I. & Premaratne, M., 2013, In : Optics Express. 21, 13, p. 15335 - 15349 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
13 Citations (Scopus)

Economic and system impact of hybrid Raman-EDFA amplification in a 40 x 40 Gbps optical transmission network with DPSK modulation

Mat Hasan, S. Z., Kalavally, V., Parthiban, R., Win, T. & Premaratne, M., 2013, In : Optical Fiber Technology. 19, 1, p. 10 - 15 6 p.

Research output: Contribution to journalArticleResearchpeer-review

35 Citations (Scopus)

Effect of number density on optimal design of gold nanoshells for plasmonic photothermal therapy

Sikdar, D., Rukhlenko, I., Cheng, W. & Premaratne, M., 2013, In : Biomedical Optics Express. 4, 1, p. 15 - 31 17 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
3 Citations (Scopus)

Engineering optical nonlinearities in silicon-nanocrystal waveguides

Rukhlenko, I., Kalavally, V., Zhu, W. & Premaratne, M., 2013, In : Journal of the Optical Society of America B: Optical Physics. 30, 12, p. 3145 - 3150 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Gain assisted surface plasmon polariton propagation in a Schottky junction based cylindrical structure

Wijesinghe, T. & Premaratne, M., 2013, PIERS 2013 Stockholm Progress in Electromagnetics Research Symposium Proceedings. Hao, Y., Khoo, I-C., Li, J., Sihvola, A. & Svanberg, S. (eds.). Cambridge MA USA: The Electromagneitcs Academy, p. 1717 - 1721 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

40 Citations (Scopus)

Graphene-enabled tunability of optical fishnet metamaterial

Zhu, W., Rukhlenko, I., Si, L-M. & Premaratne, M., 2013, In : Applied Physics Letters. 102, 12, p. 1 - 4 4 p.

Research output: Contribution to journalArticleResearchpeer-review

47 Citations (Scopus)

Graphene metamaterial for optical reflection modulation

Zhu, W., Rukhlenko, I. & Premaratne, M., 2013, In : Applied Physics Letters. 102, 24, p. 1 - 4 4 p.

Research output: Contribution to journalArticleResearchpeer-review