CMOS-compatible optical modulators are the principal devices of the silicon-based optical interconnects. Besides compatibility with the CMOS fabrication process flow, these optical
The modulator consists of three symmetrical Mach-Zehnder interferometers (MZI). Two auxiliary MZIs are connected to the respective phase
In this paper, nonlinear porous silicon based all-optical modulator is proposed and investigated by utilizing an asymmetrical Mach–Zehnder Interferometer (MZI) configuration consisted
As a new class of 2D materials, MXenes have attracted a lot of interest because of their prominent performance in versatile applications, such as batteries, supercapacitors, catalysts, electronics, and
The advantages of this modulator include its all‐fiber content, low cost, ease of integration, and compactness. All‐optical modulators based on thermo‐optical effects will play an active role in the
In this study, we propose an all-optical modulator integrated Si waveguide and single-layer MoS2 with a plasmonic nanoslit, wherein modulation and signal light beams are converted into plasmon through
Phase-shifter technologies are used ubiquitously in data communication, optical phased arrays, analog and RF photonics, sensing etc. Here we demonstrate a Mach–Zehnder interferometer (MZI) based
If the phase shift between the two waves is 180°, then there is maximum destructive interference and the output intensity is lowest (ideal logic 0) An MZM changes the relative phase between the two paths
2D nanomaterials are emerging as a promising tool for all-optical modulators. MXene, as a recently developed new 2D material, has attracted considerable attention because of its graphene-like but hig...
This paper experimentally demonstrate an all-optical phase modulation technique using both arms of a Mach-Zehnder interferometer
In this work, an all‐optical modulator using MXene Ti3C2Tx deposited on a microfiber is proposed.
AbstractIn this paper, an ultra-fast all-optical modulator, based on a new shape of nonlinear photonic crystal ring resonator, is designed and studied. Numerical methods such as plane wave expansion
A practical, broadband, all-optical linearization concept for a Mach-Zehnder modulator (MZM) is proposed and demonstrated. The unique
As explained in the introduction, a Mach-Zehnder modulator is based on a Mach-Zehnder interferometer (MZI), which splits the light in two branches and then
In this work, we leverage the mature optical component Mach–Zehnder interferometer (MZI) used for constructing optical neural
The advantages of this modulator include its all-fiber content, low cost, ease of integration, and compactness. All-optical modulators based on
This paper presents an investigation of the most influential parameters in designing a Mach Zehnder Interferometer (MZI) on Silicon-On-Insulator (SOI) using Taguchi method. The symmetric Y-junction
We present a comprehensive circuit model for Mach-Zehnder interferometer (MZI) based meshed topologies, that is able to accurately predict the behavior of fabricated devices and that can
Mentioning: 78 - As a new class of 2D materials, MXenes have attracted a lot of interest because of their prominent performance in versatile applications, such as batteries, supercapacitors, catalysts,
In this task, original pixel images were flattened into one-dimensional vectors and mapped into optical complex signals via electro-optic modulation, which were then input into the MZI-based optical linear
The fiber modulator is that the thermo-optic effect of the ITO film on the surface of the fiber leads to a change in the refractive index, which in turn causes the shift of the interference spectrum.
These circuits employ OR, XOR, and NOR gates. The SOA-MZI configuration capitalizes on the nonlinear properties of the SOA to achieve all-optical logic functions. Phase modulation can
Among the various available topologies, conversion of phase modulation into intensity modulation can be carried out using MZI structures most efficiently. These structures are commonly
Silicon modulators, for example, utilize a free carrier plasma dispersion effect; wherein devices in silicon photonics use implanted dopants for
The advantages of this modulator include its all-fiber content, low cost, ease of integration, and compactness. All-optical modulators based on thermo-optical effects will play an active role in the
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