Web834 JOURNAL OF LIGHTWAVE TECHNOLOGY, VOL. 20, NO. 5, MAY 2002 Design and Performance of an Erbium-Doped Silicon Waveguide Detector Operating at 1.5 m WebEmail: [email protected]; Whatsapp: +86 18000520242; Tel:+86-28-81076568; FAX: +86-28-87897578; Add: No.23, Chaoyang via, Xihe platea, Longquanyi …
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WebMar 20, 2024 · We have theoretically investigated the polarization-dependent ultrashort pulse amplification in erbium-doped fluoride fibers. The numerical model is based on the coupled generalized nonlinear Schrödinger equations and the rate equations. It is found that the Raman effect can be weakened by converting the seed polarization from linear to … WebFigure S2. (a) Intrinsic Q factors and (b) lasing thresholds of fifteen erbium-doped microcavities. S5. Mode volume (Vm) calculations The cavity mode volume (Vm) is a key factor for the low threshold laser.2 We calculated Vm using the Finite element method (FEM) based on the following equation:3 2 2 =) V m V V rE H ªºH ¬¼ ³³³ (2) where cake pan insulating strips
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WebAuthor Affiliations. Hongwei. Gao, 1 Huimin Li, 2 George F. R. Chen, 1 Peng Xing, 1 Mei Chee Tan, 2 and Dawn t. H. Tan 1, 2, 3, * 1 Photonics Devices and System Group, Singapore University of Technology and Design, 8 Somapah Rd, Singapore 487372, Singapore . 2 Engineering Product Development Singapore University of Technology … WebAz Erbium Technology (ChengDu) Co., Ltd. a teljes 1535 nm-es ipari lánc átfogó kutatására, fejlesztésére és gyártására összpontosít, mint például a csúcsminőségű termékekre. WebFeb 19, 2024 · Abstract. In this study, a polarization-maintaining fiber Bragg grating (PM-FBG) was inscribed by a femtosecond laser using a line-by-line method and used as a wavelength selector for a wavelength-switchable erbium-doped fiber laser (EDFL). cake pan liner