- Simulation of a High-Performance Polarization Beam Splitter Assisted by.
- An 8-Channel Wavelength MMI Demultiplexer in Slot Waveguide Structures.
- Compact silicon slot waveguide polarization splitter - DeepDyve.
- Slot-waveguide - Wikipedia.
- Polarization-independent hybrid plasmonic coupler... - AIP Publishing.
- 1296MHz Slot antenna - RF HAMDESIGN.
- O-Band Multimode Interference Coupler Power Combiner Using Slot.
- Coupled strip-slot waveguide design for dispersion... - SpringerLink.
- Design of novel SOI 1 × 4 optical power splitter using seven.
- Arbitrary-ratio 1 × 2 power splitter based on asymmetric... - Optica.
- Polarization- and wavelength-agnostic nanophotonic beam splitter.
- SpliESR: Tunable Power Splitter Based on an Electro-Optic Slotted Ring.
- A Photonic 1 × 4 Power Splitter Based on Multimode Interference in.
Simulation of a High-Performance Polarization Beam Splitter Assisted by.
Therefore, we introduce a new design for a 1×8 green light intensity splitter based on the multimode interference coupler (MMI) in a gallium-nitride (GaN) - silicon-oxide (SiO 2) slot waveguide structure. Simulation results show that after a propagation length of 16.55μm the power of the green light signal (536 nm) is split into eight output.
An 8-Channel Wavelength MMI Demultiplexer in Slot Waveguide Structures.
The preliminary fabrication of 1 × 4 power splitter based on MMI in Si-GaN slot waveguide structures has been demonstrated , and researchers have recently made an initial demonstration of GaN CMOS field-effect-transistor technology to fabricate a functional inverter integrated circuit.
Compact silicon slot waveguide polarization splitter - DeepDyve.
Plasmonic waveguide structures. Keywords: Plasmonic devices, subwavelength optical devices, bends, splitters 1. INTRODUCTION In this paper we demonstrate the existence of a bound plasmonic mode supported by a slot in a thin metallic lm deposited on a substrate, with slot dimensions much smaller than the wavelength. We also show that bends. Switch is a guided wave T-junction power splitter, a geometry that is well known in both the microwave 5-7 and optical8,9 regimes. In the THz range, similar configurations have been proposed, including slot waveguides10, planar Goubau lines 11, and photonic crystals 12. Due to the inherent limitations of these geometries, however, the.
Slot-waveguide - Wikipedia.
We demonstrate a slot waveguide-based splitter for broadband terahertz (THz) radiation using a T-shaped waveguide structure. The structure consists of a fixed-width input waveguide and variable-width output waveguides.... A Broadband Terahertz Waveguide T-Junction Variable Power Splitter. Reichel KS, Mendis R, Mittleman DM. Sci Rep, 6:28925.
Polarization-independent hybrid plasmonic coupler... - AIP Publishing.
Power splitter waveguide-slot antenna array, containing slow-wave structure in the form of the kite waveguide, collapsed in the E-plane, and the periodic system of the elements of communication with the waveguide-slot line drivers and line. Couplers and Splitters - Microwaves101. Slotted Waveguide Ant. 1296MHz Slot antenna; 2320MHz Slot antenna; ELAD Communications. ELAD FDM-DUO; ELAD FDM DUOr; FDM-S2 SDR Receiver; FDM-S1 Receiver; Power Splitters. 50MHz Splitter; 2 Way Splitter; 3 Way Splitter; 4 Way Splitter; 6 Way Splitter; 8 Way Splitter; Users Pictures; 3dB Hybrid couplers; Slugtuner; Circulators; 1296MHz Amplifier. In this paper, a design for a 1 × 4 optical power splitter based on the multimode interference (MMI) coupler in a silicon (Si)-gallium nitride (GaN) slot waveguide structure is presented—to our knowledge, for the first time. Si and GaN were found as suitable materials for the slot waveguide structure.
1296MHz Slot antenna - RF HAMDESIGN.
An efficient Y-branch plasmonic power splitter with a compact waveguide cross section of λ 2 /60 is proposed and investigated. The result shows that this component is able to provide a low power transmission loss of less than 0.4 dB at the optimal arm length of 4 μm with respect to different separation distance of output arms.
O-Band Multimode Interference Coupler Power Combiner Using Slot.
The proposed beam splitter, schematically shown in Fig. 1, relies on a single-mode slot waveguide that equally splits the injected power into two output strip waveguides in a wavelength- and. 2. Mode Characteristic and Coupling Effect with Anisotropic SWGMs. Figure 1 a-c show the 3D diagram with the TE (E x) and TM (E y) mode profiles in the incident plane, the top view, and the cross-section in the xy plane, respectively, of the proposed PBS. Slot waveguides on a SiO 2 substrate comprised a SiO 2 slot layer sandwiched with high-index Si strips in which the TE channel was. We demonstrate an on-chip microparticle passive sorting device employing a 3-dB optical splitter that consists of a slot waveguide and a conventional channel waveguide. Simulations indicate that the optical force in the vertical direction exerted on small particles (d < 1 ॖm) by the slot waveguide is larger than that by the channel waveguide. On the other hand, the channel waveguide provides.
Coupled strip-slot waveguide design for dispersion... - SpringerLink.
More recently mode splitters using asymmetrical directional couplers [ 18 ], and asymmetrical directional couplers incorporating slot waveguide in one branch [ 19] have been reported. However, the output power reduces rapidly with any change in the designed parameters.
Design of novel SOI 1 × 4 optical power splitter using seven.
We present a Slot waveguide design for dispersion compensation at 1538 nm wavelength. The design is based on a coupled strip slot waveguide with a strip slot separation of air medium. Resonance between the strip waveguide and slot waveguide has been utilized to achieve high dispersion.... These include devices such as power splitters (Ahmad et. The geometry of the sensor is depicted in Fig. 1.The plasmonic sensor is preceded by a low loss 400 μm long Si 3 N 4 -Al 2 O 3 slot waveguide acting as an access waveguide. The length of the plasmonic waveguide is set to 100 μm, far larger than the decay length (15 μm).The fundamental TE mode of the Si 3 N 4 -Al 2 O 3 slot waveguide at a pump wavelength λ p excites the gap plasmonic.
Arbitrary-ratio 1 × 2 power splitter based on asymmetric... - Optica.
Abstract: We propose a Si SiO 2 horizontal slot waveguide polarization splitter with splitting length and low nonlinearity for on-chip high-power systems. The extinction ratios for quasi-TM and quasi-TE modes are 23.9 dB and 20.8 dB, respectively.
Polarization- and wavelength-agnostic nanophotonic beam splitter.
We demonstrate an on-chip microparticle passive sorting device employing a 3-dB optical splitter that consists of a slot waveguide and a conventional channel waveguide. Simulations indicate that the optical force in the vertical direction exerted on small particles (d < 1 μm) by the slot waveguide is larger than that by the channel waveguide. The schematic diagram of the proposed polarization-independent directional coupler based on the TSDLSPP waveguide is shown in Fig. 1, which consists of two identical parallel TSDLSPP waveguides with the interaction length (i.e., length of the coupler) of L and separated by a gap distance of D.The input waveguide is denoted as port 1, the bar and cross output waveguides are shown as ports 2 and. Sub-mum^2 power splitters by using silicon hybrid plasmonic waveguides. Optics Express, 2011.... Compact waveguide splitter networks. By Jiguo Song. ARohit EE-ECO Oct112012... Hybrid orthogonal junctions: wideband plasmonic slot-silicon waveguide couplers. By Mohamed Swillam. Advance in thermo-optical switches: principles, materials, design.
SpliESR: Tunable Power Splitter Based on an Electro-Optic Slotted Ring.
In this paper, a design for a 1 × 4 optical power splitter based on the multimode interference (MMI) coupler in a silicon (Si)-gallium nitride (GaN) slot waveguide structure is presented-to our knowledge, for the first time. Si and GaN were found as suitable materials for the slot waveguide structure. Numerical optimizations were carried out.
A Photonic 1 × 4 Power Splitter Based on Multimode Interference in.
The slot waveguide structure introduces significant beat-length differences for transverse electric and transverse magnetic polarizations at operation wavelength of 1.55 mu m. The special. Compact silicon slot waveguide polarization splitter 出版年份 2009 全文链接 首页.
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