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The temperature dependence of the bending loss light energy in multimode optical fibers is reported and analyzed. The work described in this paper aims to extend an initial previous analysis concernin...
We review the development of a Watt-level semiconductor quantum-well gain medium based on the slab-coupled optical waveguide (SCOW) concept. Devices realized in the 1.5-m-wavelength region inc...
A variable optical confinement concept was incorporated into a slab-coupled optical waveguide amplifier to increase output saturation power. This amplifier demonstrates an unsaturated gain of 21.1 dB ...
Performance Limitation of a Coupled Resonant Optical Waveguide Gyroscope.
A novel design-flexible 3D-hollow-waveguide with lateral- and vertical-periodicity has been demonstrated. A high-index-contrast-grating-(HCG), introduced as a lateral-periodicity, provides vertical as...
The paper presents the results of investigation of the technology of optical waveguide films produced with the sol-gel technique. The silica-titania films were deposited on glass substrates by a deep ...
In recent years, SOI (Silicon-on-Insulator) were widely used as platform for fabrication of electronic and optoelectronic devices. On one hand, fabrication technologies of SOI-based devices are compl...
In order to obtain smooth waveguide interface, thermo-optic (TO) variable optical attenuator (VOA) and 2×2 optical switch based on 3-dB multi-mode interferometer were fabricated using anisotropic chem...

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