Soft Computing for Terahertz Metamaterial Absorber Design for Biomedical Application
IR@NAL: CSIR-National Aerospace Laboratories, Bangalore
View Archive Info| Field | Value | |
| Title |
Soft Computing for Terahertz Metamaterial Absorber Design for
Biomedical Application
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| Creator |
Choudhury, Balamati
Reddy, PV Bisoyi, Sanjana Jha , RM |
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| Subject |
Aeronautics (General)
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| Description |
The terahertz region of the electromagnetic spectrum plays a vital role in biomedical imaging because of its sensitivity to vibrational modes of biomolecules. Advances
in broadband terahertz imaging have been emerging in the
field of biomedical spectroscopy. Biomedical imaging is used
to distinguish between the infected (cancer) and the noninfected tissue, which requires broad band and highly efficient radar absorbing material (RAM) designs (to obtain high resolution image of the tissue). In this paper, a metamaterial broadband RAM design is proposed towards biomedical spectroscopy applications in the THz region. The particle swarm optimization (PSO) algorithm is used for the design and optimization of the RAM, which enhances the absorption to nearly 99.32% at the required operational frequency.
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| Publisher |
Tech Science Press
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| Date |
2013
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| Type |
Journal Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://nal-ir.nal.res.in/12190/1/ja512.pdf
Choudhury, Balamati and Reddy, PV and Bisoyi, Sanjana and Jha , RM (2013) Soft Computing for Terahertz Metamaterial Absorber Design for Biomedical Application. Computers, Materials & Continua, 37 (3). ISSN 1546-2226 |
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| Relation |
http://nal-ir.nal.res.in/12190/
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