A combination of acrylate formulations and SiO2 nanoparticles is investigated with the aim to improve the optical properties of low-refractive index polymers that are
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In this paper, the analysis of silicon oxynitride (SiON) films, deposited utilizing the plasma enhanced chemical vapor deposition (PECVD) process, for
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Planar waveguides can be fabricated on various crystal and glass materials with epitaxy or with polishing methods. The waveguide may be made on the top of
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Fundamentals and Design Guides for Optical Waveguides Abstract Next-generation high-end data processing systems such as Internet switches or servers approach aggregate bandwidth in excess of
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The resulting step index, slab optical waveguides are annealed, then cooled to room temperature; they comprise a higher refractive index, glass film core, on top of a lower refractive
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This chapter focuses on developing coatings for use as waveguides for integrated optics and photonics. Thin (or thick) films of silica-based inorganic
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Thermal imprinting, a technique proposed more than four decades ago, is known for its cost-efficiency and high throughput in microstructuring capability. The process involves the
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The presented waveguides are suitable for on-chip out-of-plane light coupling as well as non-connected 3D crossings, needed for high density optical circuits.
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A systematic comparison of optics and optical material design parameters and the merit of the different PLC systems have been explored within this review to serve as a ready reference for its
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Singlemode polymer optical waveguides are fabricated using fluorinated polyimides. The optical waveguides exhibit a low loss of less than 0.3dB/cm parallel to the waveguide plane (TE
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For each of the three studies that used UV15 in the design of optical waveguides, fabrication methodologies and processing parameters were customized to meet the specific goals of the
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Planar waveguides are typically made from materials such as silica, silicon, polymers, or other semiconductors. These materials have a high refractive index, which allows them to confine
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We have pioneered the use of UV direct writing for waveguide fabrication. This unique two-beam approach allows us to incorporate Bragg gratings (periodic
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Fabrication process for EpoCore optical planar waveguides a) substrate cleaning, b) deposition of EpoClad cladding layer, c) deposition of EpoCore waveguide layer,
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They are essential for high-speed, low-power information transmission that overcomes the limitations of electrical wiring. They also enable the
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All three new types of hybrid polymers have high thermal stability, excellent transparency, exquisite mechanical properties as well as high chemical and physical stability. This
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A brief review is presented of the most widely used processes for the fabrication of passive and active glass waveguides. Brilliant prospects of glass
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To realize high speed and low cost optical communication systems, there is a need to develop cost-effective integrated optic devices. Planar lightwave circuits (PLCs) based on silica
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This paper reviews 3D printing-based photonic waveguides, fibers, and their applications in terms of basic material and processing techniques,
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This work describes the processing of additive manufactured and planar integrated polymer optical waveguides for use in smart packaging products.
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To address this gap, we demonstrated a systematic study of the process for fabricating functional optical structures using a home-built thermal imprinting setup.
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High-density photonic circuits have recently become of interest because of the growing demand for low-cost and highly-functional optical chips. These complex integrated photonic circuits
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The aforementioned results suggest that the proposed facile and cost-effective combination fabrication strategy avoids the lengthy and complexity of fabricating processes, offering
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Polymeric optical waveguides represent an essential component in photonic technology thanks to their ability to guide light through controlled
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The purpose of this review is to provide a unified framework for comparing the different techniques employed for manufacturing polymeric optical
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In this paper, we present the properties of flexible planar optical waveguides made of siloxane-based polymer deposited on Xerox transparent
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This invention relates to integrated optical circuit fabrication, and more particularly to a novel process for fabrication of optical waveguides, whereby lift-off, rather than etching, is...
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In this paper, we provide an overview and comparison of devices used for optical waveguide-to-waveguide coupling including inter-chip edge couplers,
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