PHOTONIC相关论文
In recent years,synthesis of one-dimensional(1D)metal nanostructures,such asnanowires,nanobelts,and nanotubes has attrac......
We theoretically demonstrate the imaging properties of a complex two-dimensional(2D)face-centered square lattice photoni......
In this work, we study the photonic band of cumulative Fibonacci lattices, of which the structure is composed of all gen......
Deposition of two-dimensional(2D) MoS_2 materials on the tapered fiber allows various photonic applications including sa......
Two-dimensional(2D)slab photonic crystal waveguides(PCWGs)on silicon-on-insulator(SOI)wafer were designed and fabricated......
One of the most basic characteristics of photonic crystal is frequency band gap. When defects are introduced into the pe......
A novel polarization splitter based on photonic crystal fibers(PCFs) with three cores of high birefringence is proposed.......
We experimentally demonstrate that a high-power 0.1-THz continuous wave can be generated by external modulation. A low-n......
We describe and compare the performances of two crucial configurations for a tunable dual-wavelength fiber laser, namely......
A set-reset all-optical flip-flop(SR-AOFF) based on semiconductor optical amplifier Mach-Zehnder interferometer(SOA-MZI)......
Three-channel dual-wavelength fiber laser based on a digital micromirror-device processor and photon
A stable three-channel dual-wavelength fiber ring laser is proposed and experimentally demonstrated. The digital micromi......
利用全矢量平面波展开法对三角形排布孔包层-圆纤芯结构的光子晶体光纤的光子带隙特性进行了数值模拟,对比研究了传统光子晶体光纤......
Understanding bend loss in single-ring hollow-core photonic crystal fibers(PCFs)is becoming of increasing importance as ......
In this paper, we present the finding that periodic structural defects(PSDs) along a Bragg grating can shift the Bragg w......
A novel photonic crystal fiber(PCF) polarization filter is designed and fabricated; it consists of two large apertures c......
We propose a novel silicon optical phase shifter structure based on heterogeneous strip-loaded waveguides on a photonic ......
Compact, submilliwatt, 2 × 2 silicon thermo-optic switch based on photonic crystal nanobeam cavities
We propose and experimentally demonstrate a 2×2 thermo-optic(TO) crossbar switch implemented by dual photonic crystal n......
A diode-pumped alkali laser(DPAL) provides the significant promise for high-powered performances. In this paper, a mathe......
A graphene-coated microfiber(GCM)-based hybrid waveguide structure formed by wrapping monolayer graphene around a microf......
In this paper, we present a mode-selective coupler based on a dual-core all-solid photonic bandgap fiber(AS-PBGF). Becau......
InP integrated photonics has become a critical enabler for modern telecommunications, and is poised to revolutionize dat......
Photonic crystal slabs integrated into organic light-emitting diodes(OLEDs) allow for the extraction of waveguide modes ......
The far-field imaging properties of a high index microsphere lens spatially separated from the object are experimentally......
Atomically thin MoS_2 films have attracted significant attention due to excellent electrical and optical properties.The ......
The novel material of photonic crystal makes it possible to control a photon, and the photonic integration will have bre......
利用光束传播法对带隙型光子晶体光纤(photonic crystal fiber,PCF)的泄露谱进行了数值分析.结果表明:PCF泄露谱往往具有多个带隙;......
基于表面增强拉曼散射(SERS)的光纤传感器结合了光纤与表面增强拉曼散射效应,具有普通传感器无法比拟的优点。但是,应用普通光纤将......
A surface plasmon resonance(SPR) sensor based on a multi-core photonic crystal fiber(PCF) is presented in this paper.The......
Femtosecond laser direct writing of flexibly configured waveguide geometries in optical crystals: fa
Optical waveguides are far more than mere connecting elements in integrated optical systems and circuits. Benefiting fro......
We construct a dimethylsulfoxide(DMSO)-based photonic crystal fiber(PCF) temperature sensor with enhanced sensitivity.A ......
A high sensitivity magnetic fluid(MF) filled side-hole fiber magnetic field sensor based on surface plasmon resonance(SP......
高功率基横模垂直腔面发射激光器(VCSEL)在光通信、传感、原子频标和光电混合集成等领域有着重要的应用,将光子晶体结构引入到VCSE......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
可控光子射频移相器是光控相控阵中的关键器件，本文用分立元件组成了光子射频移相器系统，对相移角度进行了测试，提出了一种新型的单片......
从光子晶体的概念出发,概述了光子晶体的特征及分类,并与自然晶体进行对比.通过引入光子晶体光纤的概念,分别介绍了光子带隙光纤与......
模数转换器的采样速率和模拟带宽能通过预处理器得到提高。时域展宽就是一个可以提高电子数字转换器性能的技术,它是将模拟信号在......
为了监测紧凑结构件的内部层间压力,提出一种采用新型材料保偏光子晶体光纤为敏感单元的嵌入式压力在线检测技术。建立了传感模型,......
Efficient light generation and amplification has long been missing on the silicon platform due to its well-known indirec......
We present a numerical and experimental study of the propagation characteristics of photonic crystal fibers(PCFs)selecti......
光予晶体是一类介电常数周期性变化的人工电介质材料，有着非常广阔的应用前景．通过时域有限差分法（FDTD），研究了一雏光子晶体的带隙位置......
为研究光子晶体中的负折射情况,利用时域有限差分法（FDTD）并通过模拟仿真观察了光在左手材料光子晶体中的负折射现象。以硅的圆形介......
根据Mie散射理论和低浓度近似下，对在红外区高折射率半导体材料作为散射体的蛋白石及反蛋白石能带结构进行了理论研究，发现在浓度为1......
研究了光脉冲通过光子晶体线缺陷波导的透射特性.分析发现光子晶体线缺陷波导的透射行为与波导的几何尺寸有关.通过调制波导的几何......
采用时域有限差分技术，分析非线性光子晶体点缺陷不对称结构的单向透射特性。研究发现：当光波从两个不同方向入射，耦合进入缺陷的电场......
提出一种新型的光子晶体双色谐振腔，以光学传输矩阵法为基础给出了设计的关键参量及其优化方法，并分析了其物理原理．根据常用的650nm／7......
Growing semiconductor laser sources on silicon is a crucial but challenging technology for developing photonic integrate......
可调光子晶体是光子晶体研究中的一个新领域.文章简单介绍了当前可调光子晶体的发展状况,阐述了其调制机理及存在的问题,同时论述......
Chiroptical materials are widely used in photonic devices,enantioselective catalysis and bio-sensors.Cellulose-base chir......
文章采用时域有限差分法和平面波法作为研究工具,在耦合长度L=7a的条件下研究了光在输出端口的透射率和反射率。结果表明,通过引入......
