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- Ödül Kazanın : Slot Waveguide
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- Ekleme Tarihi : 2023-10-13 17:41:09
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Slot Waveguide
Antennas: The Slotted Waveguide Antenna ; WebSlotted Waveguide Antennas. Slotted antenna arrays used with waveguides are a popular antenna in navigation, radar and other high-frequency systems. They are simple to fabricate, have low-loss (high antenna efficiency) and radiate linear polarization with …Slot-waveguide - Wikipedia ; WebA slot-waveguide is an optical waveguide that guides strongly confined light in a subwavelength-scale low refractive index region by total internal reflection. A slot-waveguide consists of two strips or slabs of high-refractive-index (n H ) materials separated by a subwavelength-scale low-refractive-index (n S ) slot region and surrounded by ...
Slot Waveguide - COMSOL ; WebIn a slot waveguide configuration, two high refractive index slabs (~3.48) are placed adjacent to the low refractive index slot (~1.44). Mode analysis was performed on a 2D cross section of a slot waveguide for an operating wavelength of 1.55 [um].
The Strip-Loaded Slot Waveguide: A Combination of Slot and … ; WebSlot waveguides are fabricated by an etching process. Therefore, the height of the rails is finite in slot waveguides. The structure of slot waveguides makes it possible to use them in integrated optical devices, non-linear optics, telecommunication systems, and sensors. Horizontal Slot Waveguides
Ultra-high on-chip optical gain in erbium-based hybrid slot waveguides ... ; WebJan 25, 2019 · Each waveguide channel contains one single-mode slot waveguide, followed by a multi-mode strip waveguide (4 μm in width), a multi-mode to single-mode transition taper, a single-mode strip...
First-principle derivation of gain in high-index- contrast … ; WebOne possible configuration for silicon-based gain is the recently proposed slot waveguide design [2, 3]. In this configuration a low-index gain material such as Er-doped SiO 2 or Er-doped Si 3N 4 can be inserted into one [4] or multiple [5] thin slots between two silicon rails.