Mode scalability in bent optical fibers This paper introduces a simple, analytical method for generalizing the behavior of bent, weakly-guided fibers and waveguides. It begins with a comprehensiv... RT Schermer - 《Optics Express》 被引量: 116发表: 2007年 Low-loss coupling between two single-...
0 1 10 100 1000 Bending radius [cm] Figure 2 The effect of mode area shrinking in bent step-index fibres with different mode-field diameters (left). Two calculated mode intensity profiles are depicted for the largest fibre (right). Light: Science & Applications Yb-doped large-pitch fibers ...
An O-band metamaterial converter interfacing standard optical fibers to silicon nanophotonic waveguides. In: Proc. Opt. Fiber Commun. Conf., 2015; Paper Th3F.3. Barwicz T, Kamlapurkar S, Martin Y, Bruce R, and Engelmann S. A silicon metamaterial chip-to-chip coupler for photonic flip-chip...
The orthogonal guiding modes in integrated optical waveguides are considered as important degree of freedom to provide the flexibility and scalability for a wide scope of on-chip applications, such as optical interconnect1,2,3,4, quantum information science5,6, nonlinear optics7,8, and so on. ...
1 Compared with free-space ones, integrated photon pair sources have attracted much attention owing to their compactness, scalability, and stability.2 For example, path or polarization entangled photon pairs were demonstrated by using the nonlinear processes in a single-mode waveguide or in a micro...
Modal cutoff and the V parameter in photonic crystal fibers. Opt Lett 2003; 28: 1879–1881. Article ADS Google Scholar Kuhlmey B, McPhedran R, de Sterke C, Robinson P, Renversez G et al. Microstructured optical fibers: where's the edge? Opt Express 2002; 10: 1285–1290. Article ...
Fiber laser systems have demonstrated significant advancements in power scalability. The exceptional surface-to-volume ratios of fiber geometries contribute to their remarkable thermal handling capabilities, allowing them to endure high average output levels [1]. The availability of high-brightness pump sou...
However, nonlinear effects [7,8] and optical damage become more severe with a further increase in power. An effective method commonly used to solve these problems is to use large mode field area fibers [9]. Large mode field area fibers will be bent and sometimes curled in practice due to...
In recent years, research on the generation of CVBs in optical fibers has garnered extensive attention. All-fiber mode-selection couplers (MSCs) with dual-port outputs [11,12], few-mode long-period fiber gratings (FM-LPFGs) with high conversion efficiency [13,14], simple dislocation splicing...
In contrast, the MDM system is much more scalable since the total mode capacity can be easily expanded by choosing a relatively wide multi-mode bus waveguide, showing enormous potential for achieving large-scale on-chip optical interconnects with great scalability. In recent years, silicon-on-...