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Research Output 1996 2019

2014
40 Citations (Scopus)

Spaser made of graphene and carbon nanotubes

Rupasinghe, C., Rukhlenko, I. & Premaratne, M., 2014, In : ACS Nano. 8, 3, p. 2431 - 2438 8 p.

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Spaser powered photothermal cancer therapy using graphene and carbon nanotubes

Rupasinghe, C., Zhu, W. & Premaratne, M., 2014, 2014 IEEE Photonics Conference (IPC 2014). Clark, T. (ed.). Piscataway NJ USA: IEEE, Institute of Electrical and Electronics Engineers, p. 16 - 17 2 p.

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

25 Citations (Scopus)

Tunable broadband optical responses of substrate-supported metal/dielectric/metal nanospheres

Sikdar, D., Rukhlenko, I., Cheng, W. & Premaratne, M., 2014, In : Plasmonics. 9, 3, p. 659 - 672 14 p.

Research output: Contribution to journalArticleResearchpeer-review

69 Citations (Scopus)

Tunable terahertz left-handed metamaterial based on multi-layer graphene-dielectric composite

Zhu, W., Xiao, F., Kang, M., Sikdar, D. & Premaratne, M., 2014, In : Applied Physics Letters. 104, 5, p. 1 - 4 4 p.

Research output: Contribution to journalArticleResearchpeer-review

15 Citations (Scopus)

Unidirectional phase singularity in ultrathin metamaterials at exceptional points

Kang, M., Cui, H-X., Li, T-F., Chen, J., Zhu, W. & Premaratne, M., 2014, In : Physical Review A. 89, 6, p. 1 - 5 5 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

23 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

38 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

30 Citations (Scopus)

Hand gesture tracking and recognition system using Lucas-Kanade algorithms for control of consumer electronics

Premaratne, P., Ajaz, S. & Premaratne, M., 2013, In : Neurocomputing. 116, p. 242 - 249 8 p.

Research output: Contribution to journalArticleResearchpeer-review

1 Citation (Scopus)

Integrated plasmonic nanodevices

Hattori, H. T., Rukhlenko, I. D., Li, Z. & Premaratne, M., 1 Jan 2013, Nanoplasmonics: Advanced Device Applications. CRC Press, p. 31-56 26 p.

Research output: Chapter in Book/Report/Conference proceedingChapter (Book)Researchpeer-review

6 Citations (Scopus)

Light focusing using epsilon-near-zero metamaterials

Zhu, W., Si, L-M. & Premaratne, M., 2013, In : AIP Advances. 3, 11, p. 2 - 7 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
15 Citations (Scopus)

Low-threshold lasing in active opal photonic crystals

Munige, S. R., Vijaya, R., Rukhlenko, I. & Premaratne, M., 2013, In : Optics Letters. 38, 7, p. 1046 - 1048 3 p.

Research output: Contribution to journalArticleOtherpeer-review

13 Citations (Scopus)

On the validity of unintentional doping densities extracted using Mott-Schottky analysis for thin film organic devices

Nigam, A., Premaratne, M. & Nair, P. R., 2013, In : Organic Electronics: physics, materials, applications. 14, 11, p. 2902 - 2907 6 p.

Research output: Contribution to journalArticleResearchpeer-review

29 Citations (Scopus)

Optimized gold nanoshell ensembles for biomedical applications

Sikdar, D., Rukhlenko, I., Cheng, W. & Premaratne, M., 2013, In : Nanoscale Research Letters. 8, p. 1 - 5 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Quasi-phase matching with tapered waveguides for Terahertz generation

Abeywickrama, B., Nirmalathas, A., Lim, C., Lee, K-L. & Premaratne, M., 2013, Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR 2013): 30 June – 4 July 2013, Kyoto, Japan. Miyazaki, T. & Kawanishi, T. (eds.). Piscataway, NJ: IEEE, Institute of Electrical and Electronics Engineers, p. 130 - 131 2 p. 6599979

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

33 Citations (Scopus)

Single-crystal caged gold nanorods with tunable broadband plasmon resonances

Xiong, W., Sikdar, D., Walsh, M. J., Si, K. J., Tang, Y., Chen, Y., Mazid, R. R., Weyland, M., Rukhlenko, I., Etheridge, J., Premaratne, M., Li, X. & Cheng, W., 2013, In : Chemical Communications. 49, 83, p. 9630 - 9632 3 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

Surface plasmon polaritons propagation through a Schottky junction: influence of the inversion layer

Wijesinghe, T. & Premaratne, M., 2013, In : IEEE Photonics Journal. 5, 2, p. 1 - 16 16 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Tunable low-threshold lasing in photonic-crystal heterostructure

Reddy, M. S., Vijaya, R., Rukhlenko, I. D. & Premaratne, M., 2013, Frontiers in Optics 2013: The 97th OSA Annual Meeting and Exhibit/Laser Science XXIX, 6 - 10 October 2013, Orlando, Florida, United States; OSA Technical Digest (online). Hagan, D. (ed.). Optical Society of America (OSA), 2 p.

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

21 Citations (Scopus)

Unveiling ultrasharp scattering-switching signatures of layered gold-dielectric-gold nanospheres

Sikdar, D., Rukhlenko, I., Cheng, W. & Premaratne, M., 2013, In : Journal of the Optical Society of America B: Optical Physics. 30, 8, p. 2066 - 2074 9 p.

Research output: Contribution to journalArticleResearchpeer-review

24 Citations (Scopus)

Wideband giant optical activity and negligible circular dichroism of near-infrared chiral metamaterial based on a complementary twisted configuration

Zhu, W., Rukhlenko, I., Huang, Y., Wen, G. & Premaratne, M., 2013, In : Journal of Optics. 15, 12, p. 1 - 5 5 p.

Research output: Contribution to journalArticleResearchpeer-review

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
4 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
78 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

12 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

29 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