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Research Output 1996 2020

2010
1 Citation (Scopus)

Performance assessment of hybrid surface emitting lasers with lateral one-dimensional photonic-crystal mirrors

Amaratunga, V., Premaratne, M., Hattori, H. T., Tan, H. & Jagadish, C., 2010, In : Journal of the Optical Society of America B: Optical Physics. 27, 4, p. 806 - 817 12 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

Polarization rotation in silicon waveguides: analytical modeling and applications

Rukhlenko, I., Garanovich, I. L., Premaratne, M., Sukhorukov, A. A., Agrawal, G. P. & Kivshar, Y. S., 2010, In : IEEE Photonics Journal. 2, 3, p. 423 - 435 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman amplification and tunable pulse delays in silicon waveguides

Rukhlenko, I., Garanovich, I., Premaratne, M., Sukhorukov, A. & Agrawal, G., 2010, Proceedings of the Third International Workshop on Theoretical and Computational Nanophotonics (TaCoNa-Photonics 2010). Chigrin, D. (ed.). New York USA: American Institute of Physics, Vol. 1291. p. 88 - 90 3 p.

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

11 Citations (Scopus)

Spectral compression and group delay of optical pulses in silicon Raman amplifiers

Rukhlenko, I. & Premaratne, M., 2010, In : Optics Letters. 35, 18, p. 3138 - 3140 3 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

Theory of negative refraction in periodic stratified metamaterials

Rukhlenko, I., Premaratne, M. & Agrawal, G., 2010, In : Optics Express. 18, 26, p. 27916 - 27929 14 p.

Research output: Contribution to journalArticleResearchpeer-review

5 Citations (Scopus)

Visualization of electromagnetic-wave polarization evolution using the Poincare sphere

Rukhlenko, I., Dissanayake, C. M. & Premaratne, M., 2010, In : Optics Letters. 35, 13, p. 2221 - 2223 3 p.

Research output: Contribution to journalArticleResearchpeer-review

2009
2 Citations (Scopus)

Analysis of the optical force dependency on beam polarization: dielectric/metallic spherical shell in a Gaussian Beam

Xi, J. & Premaratne, M., 2009, In : Journal of the Optical Society of America B: Optical Physics. 26, 5, p. 973 - 980 8 p.

Research output: Contribution to journalArticleResearchpeer-review

28 Citations (Scopus)

Analytical study of optical bistability in silicon-waveguide resonators

Rukhlenko, I., Premaratne, M. & Agrawal, G. P., 2009, In : Optics Express. 17, 24, p. 22124 - 22137 14 p.

Research output: Contribution to journalArticleResearchpeer-review

7 Citations (Scopus)

Analytical study of RIN transfer in pulse-pumped raman amplifiers

Kalavally, V., Rukhlenko, I., Premaratne, M. & Win, T., 2009, In : Journal of Lightwave Technology. 27, 20, p. 4536 - 4543 8 p.

Research output: Contribution to journalArticleResearchpeer-review

22 Citations (Scopus)

Continuous-wave raman amplification in silicon waveguides: beyond the undepleted pump approximation

Rukhlenko, I., Premaratne, M., Dissanayake, C. M. & Agrawal, G. P., 2009, In : Optics Letters. 34, 4, p. 536 - 538 3 p.

Research output: Contribution to journalArticleResearchpeer-review

46 Citations (Scopus)

Coupling of light from microdisk lasers into plasmonic nano-antennas

Hattori, H. T., Li, Z., Liu, D., Rukhlenko, I. & Premaratne, M., 2009, In : Optics Express. 17, 26, p. 20878 - 20884 7 p.

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Directional optically pumped laterally coupled DFB lasers with circular mirrors

Amaratunga, V., Hattori, H. T., Premaratne, M., Tan, H. & Jagadish, C., 2009, In : Journal of Lightwave Technology. 27, 11, p. 1425 - 1433 9 p.

Research output: Contribution to journalArticleResearchpeer-review

8 Citations (Scopus)

Energy efficient sensor scheduling with a mobile sink node for the target tracking application

Maheswararajah, S., Halgamuge, S. & Premaratne, M., Feb 2009, In : Sensors. 9, 2, p. 696-716 21 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

Implicitly causality enforced solution of multidimensional transient photon transport equation

Handapangoda, C. C. & Premaratne, M., 2009, In : Optics Express. 17, 23, p. 23423 - 23442 20 p.

Research output: Contribution to journalArticleResearchpeer-review

19 Citations (Scopus)

Maximization of net optical gain in silicon-waveguide Raman amplifiers

Rukhlenko, I., Dissanayake, C. M., Premaratne, M. & Agrawal, G. P., 2009, In : Optics Express. 17, 7, p. 5807 - 5814 8 p.

Research output: Contribution to journalArticleResearchpeer-review

15 Citations (Scopus)

Nonlinear pulse evolution in silicon waveguides: An approximate analytic approach

Rukhlenko, I., Premaratne, M., Dissanayake, C. M. & Agrawal, G. P., 2009, In : Journal of Lightwave Technology. 27, 15, p. 3241 - 3248 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Novel directions in Raman Amplifier research

Kalavally, V., Premaratne, M., Rukhlenko, I., Win, T., Shum, P. & Tang, M., 2009, Conference Proceedings of The Seventh International Conference on Information, Communications and Signal Processing (ICICS 2009). Guan, Y-L., Makur, A. & Pan U, S. (eds.). Singapore: IEEE, Institute of Electrical and Electronics Engineers, p. 1 - 5 5 p.

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

56 Citations (Scopus)

Novel multiwavelength L-band Brillouin-Erbium fiber laser utilizing double-pass Brillouin pump preamplified technique

Al-Mansoori, M. H., Mahdi, M. A. & Premaratne, M., Mar 2009, In : IEEE Journal on Selected Topics in Quantum Electronics. 15, 2, p. 415-421 7 p., 4811106.

Research output: Contribution to journalArticleResearchpeer-review

Phase detector on a photonic crystal structure

Amaratunga, V., Hattori, H. T., Premaratne, M., Tan, H. & Jagadish, C., 2009, Proceedings of the 8th Int. Photonic & Electromagnetic Crystal Structures Meeting. Eggleton, P. B. & Kivshar, P. Y. (eds.). Caringbah, Sydney: Australian Research Council Nanotechnology Network, p. 98 - 98 1 p.

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

9 Citations (Scopus)

Raman-mediated nonlinear interactions in silicon waveguides: Copropagating and counterpropagating pulses

Dissanayake, C. M., Rukhlenko, I., Premaratne, M. & Agrawal, G. P., 2009, In : IEEE Photonics Technology Letters. 21, 19, p. 1372 - 1374 3 p.

Research output: Contribution to journalArticleResearchpeer-review

29 Citations (Scopus)

Sensor scheduling for target tracking by suboptimal algorithms

Maheswararajah, S., Halgamuge, S. K. & Premaratne, M., 2009, In : IEEE Transactions on Vehicular Technology. 58, 3, p. 1467-1479 13 p.

Research output: Contribution to journalArticleResearchpeer-review

35 Citations (Scopus)

Spontaneous emission of guided polaritons by quantum dot coupled to metallic nanowire: Beyond the dipole approximation

Rukhlenko, I., Handapangoda, C. C., Premaratne, M., Fedorov, A., Baranov, A. V. & Chennupati, J., 2009, In : Optics Express. 17, 20, p. 17570 - 17581 12 p.

Research output: Contribution to journalArticleResearchpeer-review

20 Citations (Scopus)

Unified perfectly matched layer for finite-difference time-domain modeling of dispersive optical materials

Udagedara, I. B., Premaratne, M., Rukhlenko, I., Hattori, H. T. & Agrawal, G. P., 2009, In : Optics Express. 17, 23, p. 21179 - 21190 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2008
3 Citations (Scopus)

An approximate numerical technique for characterizing optical pulse propagation in inhomogeneous biological tissue

Handapangoda, C. C. & Premaratne, M., 2008, In : Journal of Biomedicine and Biotechnology. 2008, p. 1 - 5 5 p.

Research output: Contribution to journalArticleResearchpeer-review

12 Citations (Scopus)

Laguerre Runge-Kutta-Fehlberg method for simulating laser pulse propagation in biological tissue

Handapangoda, C. C., Premaratne, M., Yeo, L. Y-M. & Friend, J., 2008, In : IEEE Journal on Selected Topics in Quantum Electronics. 14, 1, p. 105 - 112 8 p.

Research output: Contribution to journalArticleResearchpeer-review

23 Citations (Scopus)

Laser RIN and linewidth requirements for direct detection optical OFDM

Zan, Z., Premaratne, M. & Lowery, A., 2008, 2008 Conference on Lasers and Electro-Optics & Quantum Electronics and Laser Science Conference - (CLEO/IQEC2008). Gmachl, C. & Vodopyanov, K. (eds.). USA: IEEE, Institute of Electrical and Electronics Engineers, p. CWN2-1 - CWN2-2 2 p. 4551895

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

Multiple-scale analysis of optical amplifiers

Premaratne, M., 2008, 2008 IEEE PhotonicsGlobal at Singapore, IPGC 2008. 4781408

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

Multiple scale analysis of semiconductor amplifiers

Premaratne, M., 2008, Proceedings of CAOL 2008: 4th International Conference on Advanced Optoelectronics and Lasers. p. 1-3 3 p. 4671957

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

8 Citations (Scopus)

Photonic crystal phase detector

Amaratunga, V., Premaratne, M., Hattori, H. T. & Tan, H., 2008, In : Journal of the Optical Society of America B: Optical Physics. 25, 9, p. 1532 - 1536 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Picosecond pulse amplification in semiconductor optical amplifiers: A multiple-scale analysis

Premaratne, M. & Agrawal, G. P., 2008, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. Optical Society of America (OSA), 4551345

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

Picosecond pulse amplification in semiconductor optical amplifiers: A multi-scale analysis

Premaratne, M. & Agrawal, G. P., 2008, Proc. of the 28th Conference on Laser and Electro-Optics/International Quantum Electronics Conference 2008 - (CLEO/IQEC2008). Gmachl, C. & Vodopyanov, K. (eds.). USA: IEEE, Institute of Electrical and Electronics Engineers, p. CThB7-1 - CThB7-2 2 p.

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

19 Citations (Scopus)

Pulse amplification and gain recovery in semiconductor optical amplifiers: A systematic analytical approach

Premaratne, M., Nesic, D. & Agrawal, G. P., 2008, In : Journal of Lightwave Technology. 26, 12, p. 1653 - 1660 8 p.

Research output: Contribution to journalArticleResearchpeer-review

7 Citations (Scopus)

Technique for handling wave propagation specific effects in biological tissue: Mapping of the photon transport equation to Maxwell's equations

Handapangoda, C. C., Premaratne, M., Paganin, D. & Hendahewa, P. R. D. S., 2008, In : Optics Express. 16, 22, p. 17792 - 17807 15 p.

Research output: Contribution to journalArticleResearchpeer-review

2007
15 Citations (Scopus)

A compact V-band star mixer using compensated overlay capacitors in dual baluns

Premaratne, M. & Halgamuge, S. K., 2007, In : IEEE Microwave and Wireless Components Letters. 17, 9, p. 537 - 539 3 p.

Research output: Contribution to journalArticleResearchpeer-review

Calculation of Four-wave mixing in optical OFDM lightwave systems

Lowery, A., Wang, S. J. & Premaratne, M., 2007, In : Optics Express. 15, 20, p. 13282 - 13287 6 p.

Research output: Contribution to journalArticleResearchpeer-review

124 Citations (Scopus)

Calculation of power limit due to fiber nonlinearity in optical OFDM systems

Lowery, A., Wang, S. J. & Premaratne, M., 2007, In : Optics Express. 15, 20, p. 13282 - 13287 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Carrier-density of evolution in polarization sensitive semiconductor optical amplifiers

Gopalakrishnapillai, B. S., Nirmalathas, A., Lim, C. & Premaratne, M., 12 Feb 2007, International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices (NUSOD 2006): 11 -14 September 2006, Nanyang Technological University, Singapore. IEEE, Institute of Electrical and Electronics Engineers, p. 87-88 2 p. 4098794

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

Challenges in photonic system simulation

Premaratne, M., 12 Feb 2007, 2006 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices (NUSOD 2006): 11 -14 September 2006, Nanyang Technological University, Singapore. Piprek, J. & Yu, S-F. (eds.). IEEE, Institute of Electrical and Electronics Engineers, p. 109 - 110 2 p. 4098805

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

1 Citation (Scopus)

Cost optimal strategies for placement of amplifiers in a point to point optical link

Dallaali, M. A., Premaratne, M. & Lowery, A. J., 12 Feb 2007, 2006 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices (NUSOD 2006): 11 -14 September 2006, Nanyang Technological University, Singapore. Piprek, J. & Yu, S-F. (eds.). IEEE, Institute of Electrical and Electronics Engineers, p. 69 - 70 2 p. 4098785

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

15 Citations (Scopus)

Dispersion-compensating fiber Raman amplifiers with step, parabolic, and triangular refractive index profiles

Chan, A. & Premaratne, M., 2007, In : Journal of Lightwave Technology. 25, 5, p. 1190 - 1197 8 p.

Research output: Contribution to journalArticleResearchpeer-review

19 Citations (Scopus)

Enhancement of multiwavelength generation in the L-band by using a Novel Brillouin-Erbium fiber laser with a passive EDF booster section

Mahdi, M. A., Al-Mansoori, M. H. & Premaratne, M., 2007, In : Optics Express. 15, 18, p. 11570 - 11575 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Experimental demonstration of impact of amplified spontaneous emission on devices based on cross-gain modulation in semiconductor optical amplifiers

Pillai, B. S. G., Lee, K. L., Nirmalathas, A., Premaratne, M. & Lim, C., 2007, Proc. of SPIE Conference on Fluctuations and Noise in Photonics. Cohen, L. (ed.). Florence, Italy: SPIE, Vol. 6603. p. 660324-1 - 660324-10 10 p.

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

Gain modulation dynamics of a Raman amplified WDM system using time-division multiplexed pumps

Kalavally, V., Premaratne, M. & Win, T., 2007, Proc. of The 4th International Symposium on High Capacity Optical Networks and Enabling Technologies. Ghani, D. N. & Zaidi, D. S. M. H. (eds.). Dubai: IEEE, Institute of Electrical and Electronics Engineers, Vol. 4. p. 1 - 5 5 p.

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

Modeling of light propagation through biological tissues: A novel approach

Handapangoda, C. C., Premaratne, M., Yeo, L. & Friend, J., 2007, Proceedings of the Frontiers in the Convergence of Bioscience and Information Technologies, FBIT 2007. p. 560-566 7 p. 4524166

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

Modelling of light propagation through biological tissues: A novel approach

Handapangoda, C. C., Premaratne, M., Yeo, L. Y-M. & Friend, J., 2007, Proceedings of The Frontiers in the Convergence of Bioscience and Information Technologies. Howard, D., Rhee, P. K., Halgamuge, S. & Yoo, S-J. (eds.). Ca USA: IEEE Computer Society, p. 563 - 566 4 p.

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

6 Citations (Scopus)

Orthogonal space-time block codes for free-space IM/DD optical links

Premaratne, M. & Zheng, F-C., 2007, In : Electronics Letters. 43, 15, p. 822 - 823 2 p.

Research output: Contribution to journalArticleResearchpeer-review

Photon transport in biological tissue: Noninvasive sensing for imaging and substance identification (invited)

Premaratne, M., 29 May 2007, First International Conference on Industrial and Information Systems (ICIIS 2006): 8 - 11 August 2006, Peradeniya, Sri Lanka [proceedings]. IEEE, Institute of Electrical and Electronics Engineers, p. 316 - 317 2 p. 4155199

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

3 Citations (Scopus)

Power and Dispersion Constrained Optimization of Optical Links with Unequally-Spaced Repeater Modules

Dallaali, M. A. & Premaratne, M., 2007, In : Optical Fiber Technology. 13, 4, p. 309 - 317 9 p.

Research output: Contribution to journalArticleResearchpeer-review

4 Citations (Scopus)

Rigorous analysis of numerical phase and group velocity bounds in Yee's FDTD grid

Premaratne, M. & Halgamuge, S. K., Aug 2007, In : IEEE Microwave and Wireless Components Letters. 17, 8, p. 556-558 3 p.

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Simulation of a device concept for noninvasive sensing of blood glucose levels

Handapangoda, C. C., Premaratne, M. & Paganin, D. M., 2007, Proceedings of the 2007 3rd International Conference on Information and Automation for Sustainability, ICIAFS. p. 31-34 4 p. 4544776

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