… optical fiber sensor to monitor strain distribution in a structural material depends on the bonding
characteristics between the material and the optical fiber… an LED, a fiber optic coupler for …

… the lens is coupled into a single-mode fiber via the taper. … coupling to a lensed single-mode
fiber. These relaxed alignment tolerances have the potential to allow the taper to interface …

… Abstract: Coupling losses for all-fiber integration of subwavelength core hybrid optical fibers
… , tapering beat length, interface and endface reflections on the coupling loss. By optimizing …

… of the waveguide (away from the optical fiber–waveguide interface), while the oxide … coupling
of light from the optical fiber to the waveguide, the coupler is assembled on an optical fiber …

… interface module, shown in Fig. 1, consists of a 10-cell photovoltaic array, a 110 integrated
optics coupler and a multimode fiber … the 110 coupler, the optical power coupled to the fiber is …

… optical fiber, and improve the coupling efficiency between the light source and the optical
fiber. … thing is to describe the law of light transmission through an interface of different shapes. …

… are crucial steps to coupling light [8], [9] efficiently from single-mode optical fibers. The …
Losses due to Fresnel reflections at each interface have been subtracted. The waveguide …

… to 2 dB per interface, including mirror, waveguide and fiber coupling losses. Using the …
Single polarization GCs with insertion loss below 1 dB for coupling to standard optical fibers …

… We note that our approach can be extended to coupling to standard, cleaved, optical
fibers (eg, Corning SMF28 with the MFD of 10.4 ± 0.5 μm at 1550 nm) using a high numerical …

We study adiabatic mode propagation in tapered air-silica microstructured optical fibers and
demonstrate efficient coupling into a robust high-delta microstructured fiber. In the waist …