Photonic Materials for Sensing, Biosensing and Display Devices

Serpe, Michael J.; Kang, Youngjong; Zhang, Qiang

doi:10.1007/978-3-319-24990-2

Cited by 21 publications

(2 citation statements)

References 121 publications

(247 reference statements)

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“…Due to its unique optical properties spherical microresonators [1,2] attract a lot of attention in various optics areas [3][4][5][6][7][8][9][10]. Their unique properties are based on whispering gallery modes (WGM)own modes of spherical microresonator electromagnetic field.…”

Section: Introductionmentioning

confidence: 99%

Modeling of luminescence spectra in spherical microresonators with an emitting shell

Dukin

Golubev

2022

Optics and Spectroscopy

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The luminescence spectra of a microresonator structure consisting of a spherical core of small diameter (3.5-6 mcm) covered with a luminescent shell with a refractive index less than that of the core are modeled. Shell luminescence spectra, radial distribution of the whispering gallery mode (WGM) field, and mode parameters (wavelength, width, quality factor) are calculated using the expansion of the electromagnetic wave field in the basis of vector spherical harmonics and the method of spherical wave transfer matrices. The dependence of the luminescence spectra and WGM parameters on the geometric and optical parameters of the structure --- the shell thickness, the refractive index of the shell, and the core diameter --- is studied. Keywords: spherical microresonator, luminescent shell, whispering gallery modes, modeling of luminescence spectra.

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Section: Introductionmentioning

confidence: 99%

Modeling of luminescence spectra in spherical microresonators with an emitting shell

Dukin

Golubev

2022

Optics and Spectroscopy

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“…Благодаря своим уникальным оптическим свойствам сферические микрорезонаторы [1,2] привлекают большое внимание в самых различных областях оптики [3][4][5][6][7][8][9][10]. Их уникальные свойства обусловлены модами шепчущей галереи (МШГ) -собственными модами электромагнитного поля сферического микрорезонатора.…”

Section: Introductionunclassified

Моделирование Спектров Люминесценции В Сферических Микрорезонаторах С Излучающей Оболочкой

Dukin¹,

Golubev²

2021

Оптика И Спектроскопия

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The luminescence spectra of a microresonator structure consisting of a spherical core of small diameter (3.5 – 6 mcm) covered with a luminescent shell with a refractive index less than that of the core are modeled. Shell luminescence spectra, radial distribution of the whispering gallery mode (WGM) field, and mode parameters (wavelength, width, quality factor) are calculated using the expansion of the electromagnetic wave field in the basis of vector spherical harmonics and the method of spherical wave transfer matrices. The dependence of the luminescence spectra and WGM parameters on the geometric and optical parameters of the structure - the shell thickness, the refractive index of the shell, and the core diameter - is studied.

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