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| dc.contributor.author | Ihsan, Amimul | |
| dc.contributor.author | Ishraq-Ul-Islam, SM | |
| dc.contributor.author | Siddique, Nahian | |
| dc.date.accessioned | 2018-10-01T09:52:07Z | |
| dc.date.available | 2018-10-01T09:52:07Z | |
| dc.date.issued | 2017-11-15 | |
| dc.identifier.citation | [1] W. L. Barnes, A. Dereux, and T. W. Ebbesen, \Surface plasmon sub- wavelength optics," Nature, vol. 424, no. 6950, pp. 824{830, 2003. [2] S. A. Maier, Plasmonics: fundamentals and applications. Springer Sci- ence & Business Media, 2007. [3] D. K. Gramotnev and S. I. Bozhevolnyi, \Plasmonics beyond the di rac- tion limit," Nature photonics, vol. 4, no. 2, pp. 83{91, 2010. [4] R. J. Blaikie and D. O. Melville, \Imaging through planar silver lenses in the optical near eld," Journal of Optics A: Pure and Applied Optics, vol. 7, no. 2, p. S176, 2005. [5] D. O. Melville and R. J. Blaikie, \Super-resolution imaging through a planar silver layer," Optics express, vol. 13, no. 6, pp. 2127{2134, 2005. [6] A. Hosseini and Y. Massoud, \A low-loss metal-insulator-metal plas- monic bragg re ector," Optics express, vol. 14, no. 23, pp. 11318{11323, 2006. [7] A. J. Haes and R. P. Van Duyne, \A nanoscale optical biosensor: sensi- tivity and selectivity of an approach based on the localized surface plas- mon resonance spectroscopy of triangular silver nanoparticles," Journal of the American Chemical Society, vol. 124, no. 35, pp. 10596{10604, 2002. [8] J. Henzie, M. H. Lee, and T. W. Odom, \Multiscale patterning of plas- monic metamaterials," Nature nanotechnology, vol. 2, no. 9, pp. 549{554, 2007. [9] V. E. Ferry, L. A. Sweatlock, D. Paci ci, and H. A. Atwater, \Plasmonic nanostructure design for e cient light coupling into solar cells," Nano letters, vol. 8, no. 12, pp. 4391{4397, 2008. | en_US |
| dc.identifier.uri | http://hdl.handle.net/123456789/186 | |
| dc.description.abstract | Photonics managed a dynamic entry in the realm of integrated technology solving the di culty regarding the integrated electronic devices reaching their bandwidth limitations and heat dissipation. Using light as an information carrier poses a major hurdle named as di raction limit, which does not per- mit design and implementation of optical devices in the nanometer region. A feasible solution to this predicament is using materials with negative di- electric permittivity and metals below plasma frequency are pro ering the opening. Amongst many plasmonic devices, ring resonators with diverse ge- ometric con guration were investigated numerically using Finite-Di erence Time-Domain scheme where design parameters were also altered to observe the e ect on the transmission properties. A plasmonic directional coupler of Rat Race con guration in nanometer range was also designed and simulated to investigate the transmission e ciency and S-parameters. The results of the aforementioned structures will shed light on the credibility and novelty of the devices in pragmatic applications. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Department of Electrical and Electronic Engineering, Islamic University of Technology | en_US |
| dc.title | Investigation of transmission properties of plasmonic nanostructures | en_US |
| dc.type | Thesis | en_US |
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