Universiti Teknologi Malaysia Institutional Repository

Focusing lens design to achieve small focal spot size in human body

Abd. Rahman, Amirah and Kamardin, Kamilia and Yamada, Yoshihide (2021) Focusing lens design to achieve small focal spot size in human body. In: International Symposium on Antennas and Propagation (ISAP), 25 January 2021 - 28 January 2021, Virtual, Online.

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Official URL: http://dx.doi.org/10.23919/ISAP47053.2021.9391139

Abstract

In microwave hyperthermia, a focusing structure is designed to concentrate microwave at specific region inside human body. It is very important to find out the minimum spot size of the focused point. In this paper, a focusing lens to focus microwave inside human body at 2.45 GHz is designed and the calculation method is validated using Method of Moment (MoM). Small spot size of 1.54 cm is achieved.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:microwave, lens, hyperthermia, small focal spot, electromagnetic wave
Subjects:Q Science > Q Science (General)
Divisions:Malaysia-Japan International Institute of Technology
ID Code:95918
Deposited By: Yanti Mohd Shah
Deposited On:29 Jun 2022 08:02
Last Modified:29 Jun 2022 08:02

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