Open-geometry modal method based on transverse electric and transverse magnetic mode expansion for orthogonal curvilinear coordinates
نویسندگان
چکیده
A vectorial modal method is presented based on transverse magnetic and electric mode expansion, which significantly simplifies the evaluation of operator matrix. The method, features a true open boundary condition, introduced for an orthogonal curvilinear coordinate system with specific examples circular elliptical geometries presented. We validate by considering challenging problems, such as calculation spontaneous emission rates, reflection coefficients effect emitter spatial misalignment $\ensuremath{\beta}$ factor. Results are compared literature.
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ژورنال
عنوان ژورنال: Physical review
سال: 2021
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physreve.103.033301