Binary teaching-learning-based optimization algorithm is used to investigate the superscattering plasmonic nanodisk
- Авторы: Kaboli M.1, Akhlaghi M.2
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Учреждения:
- Department of Electrical and Electronic, Omidiyeh Branch
- Young Researchers and Elite Club, Omidiyeh Branch
- Выпуск: Том 120, № 6 (2016)
- Страницы: 958-963
- Раздел: Physical Optics
- URL: https://ogarev-online.ru/0030-400X/article/view/164855
- DOI: https://doi.org/10.1134/S0030400X16060096
- ID: 164855
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Аннотация
A new efficient binary optimization method based on Teaching-Learning-Based Optimization (TLBO) algorithm is proposed to design an array of plasmonic nanodisks in order to achieve maximum scattering coefficient spectrum. In binary TLBO (BTLBO), a group of learner consists of a matrix with binary entries; control the presence (‘1’) or the absence (‘0’) of nanodisks in the array. Simulation results show that scattering coefficient strongly depends on the localized position of nanoparticles and non-periodic structures have more appropriate response in term of scattering coefficient. This approach can be useful in optical applications such as plasmonic nanoantennas.
Об авторах
M. Kaboli
Department of Electrical and Electronic, Omidiyeh Branch
Автор, ответственный за переписку.
Email: electronic.eng@iauo.ac.ir
Иран, Omidiyeh, IR-6373193719
M. Akhlaghi
Young Researchers and Elite Club, Omidiyeh Branch
Email: electronic.eng@iauo.ac.ir
Иран, Omidiyeh, IR-6373193719
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