Mach-Zehnder optical waveguide
Design and Modelling of a 1×n All-Optical Nonlinear Mach-Zehnder Switch Controlled by Wavelength and Input Power
... the waveguide and choosing a suitable wavelength and power of the input signal, the desired switch output channel is simply selected [14, ...output) optical which includes three segments that in the first ...
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Performance Of Different Mach-Zehnder Interferometer (MZI) Structures For Optical Modulator
... of optical device such as directional coupler, single waveguide, microring and Mach-Zehnder ...the optical modulator created a Mach Zehnder Interferometer ...integrated ...
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WDM Performances of Two- and Three-Waveguide Mach-Zehnder Switches Assembled into 4x4 Matrix Router
... we discuss the performances of the switches assembled into 4 × 4 matrices which are the basic elements necessary to build up the entire network thus allowing the different processors to exchange sets of data. Moreover, ...
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2D Photonic crystal thermo optic switch based on AlGaAs/GaAs epitaxial structure
... thermo-optic Mach-Zehnder interferometer switch based on a waveguide photonic crystal structure using an AlGaAs/GaAs epitaxial structure has been ...the Mach-Zehnder PhC device in the ...
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Integrated nonlinear Mach Zehnder for 40 Gbit/s all-optical switching
... the waveguide layout in high contrast hydrogen silsesquioxane (HSQ) ...SU-8 waveguide pattern were then defined by using direct e- beam lithography and ...
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Research and Development of 2-frequency (110/138 GHz) FADIS for JT-60SA ECHCD system
... system. Mach- Zehnder interferometer type and ring resonator type in cir- cular corrugated waveguide could be attractive candidates, but operation is limited to linear polarization, and there is a ...
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High speed silicon Mach Zehnder modulator
... maintain optical confinement and prevent optical field from penetrating into the contact ...All waveguide dimensions here are smaller than the first version of the device; as a result, the ...
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All-optical switching using nonlinear subwavelength Mach-Zehnder on silicon
... the optical power density in the wire waveguide is ~15 times greater than that of the SWG ...the optical clock peak power is delivered to the MZIS input, the nonlinear index change triggered inside ...
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Integrated optical sensor system for beverage analysis
... The Mach-Zehnder interferometer has been chosen for this instrument, as it shows high-sensitivity, is straightforward to design and fabricate, and is tolerant of manufacturing ...the waveguide ...
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Tb/s All-Optical Nonlinear Switching Using SOA Based Mach-Zehnder Interferometer
... SOA- waveguide, such as Two Photon Absorption (TPA), Spectral Hole Burning (SHB), Carrier Heating (CH), Carrier Depletion (CD), Self-Phase Modulation (SPM), cross phase modulation (XPM), saturation energy ef- fect ...
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Electron Mobility Sensor Scheme-Based on a Mach-Zehnder Interferometer Approach
... [29] G. Gumbs et al., “Plasmon excitations of multilayer graphene on a conducting substrate”, Sci. Rep, vol. 6, Article number 21063, 2016. [30] P.A. Thomas et al., “Strong coupling of diffraction coupled plasmons and ...
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Array of Mach Zehnder Modulators for Realization of Parity Generator/Checker
... the optical communication era also tends to focus towards secured communication of information without any ...[3]. Mach zehnder modulator plays major role in fiber optic network and it had been ...
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Robust Reversible Multiplexer Design using Mach Zehnder Interferometer
... resonance, optical computing are the implementation alternatives for reversible logic circuits that have been explored in recent ...semiconductor optical amplifier (SOA) based Mach-Zehnder ...
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Implementation of Optical Reversible Multiplexer Using Mach-Zehnder Interferometer
... semiconductor optical amplifier (SOA)- based Mach–Zehnder interferometer (MZI) plays a vital role in the field of ultra-fast all- optical signal ...resonance, optical computing, ...
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External Modulators And Mathematical Modelling Of Mach-Zehnder Modulator
... called Mach-Zehnder intensity electro-optic modulator or simply Mach-Zehnder modulator ...high optical intensity (maximum transmission) to no intensity (minimum transmission) or vice ...
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An All Optical Implementation of Reversible Carry Lookahead Adder Using Mach Zehnder Interferometer Palli Kanna Babu & D Kiran Sundar
... MZI switch has two inputs ports namely, A and B and two output ports called as bar port and cross port, respectively. The optical signals coming at port B and port A at the input side are control signal (2), and ...
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All optical integrated full adder-subtractor and demultiplexer using SOA-based Mach– Zehnder interferometer
... semiconductor optical amplifier, different functionalities for all-optical digital signal processing are ...semiconductor optical amplifier (SOA) and Mach–Zehnder interferometer (MZI), ...
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Interferometry Analysis of Cellophane Birefringence
... Interferometry analysis of a cellophane sample has been accomplished using a Mach-Zehnder interferometer (MZI) setup. Using the setup, it was established that a right choice of cellophane sheet possessed ...
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Particle Path Through a Nested Mach-Zehnder Interferometer
... This article addresses the question of what one can say about the path of a photon, hereafter called a “particle”, as it passes through the nested Mach-Zehnder interferometer (MZI) shown in Fig. 1 on its ...
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All Optical Implementation of Mach Zehnder Interferometer Based Reversible Sequential Counters Jampula Prathap & E Rama Krishna
... all optical reversible implementation of sequential counters using semiconductor optical amplifier (SOA) based Mach- Zehnder interferometer (MZI) ...resonance, optical computing, ...
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