harmonic generation (SHG) efficiency in silicon compatible waveguides by considering an asymmetrical plasmonic slot waveguide geometry and a χ(2). Investigation of Hybrid Silicon-Nitride/Polymer Waveguides for Second ... Apr 26, 2019 ... ... nonlinear polymer waveguide to achieve second-harmonic generation of an ... For TE polarized light, the optimum slot waveguide exhibits an ... Left: configuration of the slot waveguide; Right (top and bottom ... 5 nm, v = 25 nm, h = 200 nm, λ FF = 1064 nm. from publication: High-confined second harmonic generation in nano-scale slot waveguides | We theoretically ...
Highly efficient phase-matched second harmonic generation using an asymmetric plasmonic slot waveguide configuration in hybrid polymer-silicon photonics Jihua Zhang,1,2 Eric Cassan,2,3, Dingshan Gao,1 and Xinliang Zhang,1,* 1Wuhan National Laboratory for Optoelectonics & School of Optical and Electronic Information, Huazhong
Second-harmonic generation in silicon waveguides strained ... Silicon photonics meets the electronics requirement of increased speed and bandwidth with on-chip optical networks. All-optical data management requires nonlinear silicon photonics. OSA | Efficient second harmonic generation in internal ... We theoretically propose an internal asymmetric plasmonic slot waveguide (IAPSW), containing two different materials in the slot region. The IAPSW is used for second harmonic generation (SHG) at a wavelength of 1.55 μm. The required phase matching condition is satisfied between the 0th-order mode at the fundamental frequency and the 1st-order mode at the second harmonic frequency.
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In this paper, the nonlinear effect of second harmonic generation (SHG) in insulator-metal-insulator plasmonic waveguides was investigated. Initially, an IMI plasmonic waveguide was simulated and its SHG effect was considered, then an IMI grating structure was proposed to …
Key optical waveguide building blocks such as directional couplers, Y-splitters, and Mach-Zehnder interferometers will be discussed. Second-order nonlinear optical phenomena such as second harmonic generation, the Pockels effect, sum and difference frequency mixing, and optical
OSA | OL Vol. 32 Iss. 21 Separate search groups with parentheses and Booleans. Note the Boolean sign must be in upper-case. US3085205A - Semiconductor harmonic generators - Google Patents For efiicient harmonic generation with the series circuit, it is essential (1) to prevent power dissipation into the load impedance at the fundamental and unwanted harmonics, (2) to prevent power dissipation into the source impedance at all … Silicon photonics - Wikipedia
Second harmonic generation in nano-scale slot waveguides
Spatial and spectral properties of the pulsed second harmonic generation in a periodically-poled KTP waveguide exploiting simultaneously the first, second, and third ... Efficient surface second-harmonic generation in slot micro ...
Efficient surface second-harmonic generation in slot micro ... Efficient surface second-harmonic generation in slot micro/nano-fibers . ... It results from the modulation of the waveguide dispersion by slot structure. Second-Harmonic Generation - an overview | ScienceDirect ...