A novel polymer-based ring-core circular photonic crystal fiber (C-PCF) is proposed and
investigated. The solid core C-PCF structure is composed of Topas as background material …

摘要光子晶体光纤(PCFs) 具有很多在传统光纤中无法实现的特性, 成为近些年光学和光电子学
的研究热点. 对光子晶体光纤十几年的发展历史进行了简要的回顾, 介绍了光子晶体光纤领域中 …

In view of its feasibility for fabrication and application, a bend-resistant large-mode-area
photonic crystal fiber with a triangular core is proposed. In our design, the fiber proposes a …

PBGFs (photonic bandgap fibers) are superior to traditional optical fiber in terms of reduced
optical nonlinearity, enhanced thermal stability, and insensitivity against radiation and …

We demonstrate experimentally that bending loss in large mode area photonic crystal fibers
oscillates with wavelength. To do so we carried out loss measurements for different fiber …

We report a large mode area photonic crystal fiber with a flat-top mode field. The optical fiber
has a multi-layer square structure with air holes and doped layer. A flat and top-hat-like …

This work investigates the detection and subsequent utilization of leaked light from bends in
a silica optical fiber using organic photovoltaic detectors. The optic power lost by single …

摘要提出一种具有阶跃纤芯和微结构内包层的大模场面积光纤, 通过在光纤中引入阶跃纤芯及高
折射率棒环形排布的微结构内包层, 有效解决传统结构中大模场面积与单模运转的矛盾制约 …

摘要综合运用弯曲光纤的等效直光纤模型, 全矢量频域有限差分法及各向异性完全匹配层吸收
边界, 计算了两种类型(折射率引导型和带隙型) 光子晶体光纤(PCF) 的弯曲损耗 …

We report a compact opto-fluidic platform capable of continuous analyte loading and
unloading with a 3dB optical insertion loss. The customized opto-fluidic manipulator enabled …