دورية أكاديمية
Planar corner-cut square microcavities: ray optics and FDTD analysis.
| العنوان: | Planar corner-cut square microcavities: ray optics and FDTD analysis. |
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| المؤلفون: | Fong CY, Poon A |
| المصدر: | Optics express [Opt Express] 2004 Oct 04; Vol. 12 (20), pp. 4864-74. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Optica Publishing Group Country of Publication: United States NLM ID: 101137103 Publication Model: Print Cited Medium: Internet ISSN: 1094-4087 (Electronic) Linking ISSN: 10944087 NLM ISO Abbreviation: Opt Express Subsets: PubMed not MEDLINE |
| أسماء مطبوعة: | Publication: Washington, DC : Optica Publishing Group Original Publication: Washington, DC : Optical Society of America, 1997- |
| مستخلص: | We analyze corner-cut square microcavities as alternative planar microcavities. Ray tracing shows open-ray orbits that are 90-degree-rotated can oscillate between each other upon reflections at the 45-degree corner-cut facets, and have the same sense of circulation. Our two-dimensional finite-difference time-domain simulations suggest that a waveguide-coupled corner-cut square microcavity with an optimum cut size supports traveling-wave resonances with desirable add-drop filter responses. The mode-field pattern evolutions confirm the concept of modal oscillations. By applying Fourier transform on the mode-field patterns, we analyze the modal composition in k-space. The add-drop filter responses can be optimized by fine-tuning the waveguide width. |
| تواريخ الأحداث: | Date Created: 20090602 Date Completed: 20121002 Latest Revision: 20190516 |
| رمز التحديث: | 20221213 |
| DOI: | 10.1364/opex.12.004864 |
| PMID: | 19484040 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1094-4087 |
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| DOI: | 10.1364/opex.12.004864 |