Computer-aided understanding of electromagnetic modes in a high-index dielectric disk
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DOI: 10.1088/1361-6404/ae02cb
Abstract: Harmonic oscillations, which occur in systems such as spring-mass or LC oscillators, are basic and important contents in college physics courses. To deepen the college students’ understanding of such knowledge, we extend the harmonic oscillations… read more here.
Keywords: electromagnetic modes; disk; high index; index dielectric ... See more keywords
Pure toroidal dipole in a single dielectric disk.
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DOI: 10.1364/oe.468645
Abstract: The toroidal dipole is a peculiar electromagnetic excitation and has attracted increasing interests because of unusual radiation characteristics. However, the realization of toroidal moment requires complicated structure and are often disturbed by the conventional electric… read more here.
Keywords: pure toroidal; toroidal dipole; dielectric disk;