Narrow-bandgap materials possess the intriguing optical-electric properties and unique structures,which can be widely ap......

Subarachnoid hemorrhage is a devastating disease with significant mortality and morbidity, despite advances in treating ......

We present the molecular level studies on the aggregation mechanism of peptides relating to the biogenesisof various neu......

Broadband graphene modulators are wildly used in the terahertz(THz)spectral band.We are used to doping graphene at the t......

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Homogeneous nanosized Tb(BTC)(H2O) MOF was fabricated using sodium acetate,which has basicity(to increase nucleation rat......

提出了一种基于石墨烯的复合波导调制器,用严格的三维数值仿真结果展示了该调制器的工作状态。利用调制器狭缝中的表面等离激元对......

设计了一种基于栅状结构石墨烯超材料的电控器件, 利用有限元分析方法研究了其太赫兹波偏振调制特性。结果表明：在0.1~2.0 THz的宽......

提出了一种基于耦合射频(RF)信号和单个马赫-曾德尔调制器(MZM)的可调光学频率梳(OFC)产生方案,采用低成本的耦合射频信号替代高成......

Positron sources are one of the most important components of the injector of a circular electron positron collector(CEPC......

We experimentally demonstrate a silicon photonic modulator that can be loaded with a combination of lateral and interlea......

We demonstrate a silicon electronic–photonic integrated 25 Gb/s nonreturn-to-zero transmitter that includes driver circ......

　　Through attempts to dissect COP9 signalosome(CSN)function,we have revealed that the CSN1 subunit harbors an intrinsi......

超荧光光纤光源(SFS)具有高稳定性,是光纤传感器(FOSs)中一种理想的光源。SFS光源的相对强度噪声(RIN)是影响FOSs性能的一个重要的......

Purpose: Raloxifene is known to reduce flow resistance in selected vasculature. This study examined the effect of ralox......

This Letter introduces the design and simulation of a microstrip-line-based electro-optic(EO) polymer optical phase modu......

Graphene triggered a global research upsurge since the researcher in the University of Manchester exfoliated it from gra......

FTY720,a sphingosine 1-phosphate receptor modulator,induces a marked decrease in the number of peripheralblood lymphocy......

１ＩｎｔｒｏｄｕｃｔｉｏｎＭｕｌｔｉｐｌｅＱｕａｎｔｕｍＷｅｌ（ＭＱＷ）Ｅｌｅｃｔｒｏａｂｓｏｒｐｔｉｏｎ（ＥＡ）ｍｏｄｕｌａｔｏｒｉｎｔｅｇｒａｔｅｄｗｉｔｈＤｉｓｔｒｉｂｕｔｅｄＦｅｅｄｂａｃｋ（ＤＦＢ）ｌａｓｅｒｉｓｆｕｌｏｆｐｒｏｍｉｓｅｆｏ... 1IntroductionMultipleQuantumWel (MQW) Electroabsorption (EA) modulatorintegratedwithDistributedFeedback (DFB) laser......

The characteristics of Z- cut LiNbO_3 optical modulators with novel complex electrode are discussed by using the finite ......

The investigation on G)s/AlG)s multiple quantum well Self Electro-optic Effec t Device (SEED) arrays for flip|chip bondi......

Optoelectronic smart pixels with hybrid integration of GaAs/AlGaAs multiple quantum well (MQW) detectors and modulators......

用一种新的方法制作出应用于光网络系统的电吸收调制器 ,应用应变 In Ga As/In Al As材料做多量子阱 ,实验测量的调制器调制性能显......

制备了一种以三层聚合物为波导材料的 Mach- Zehnder型电光调制器 ,其中芯层为新型可交联极化聚胺脂电光功能材料 .主要制备工艺为......

The connexin 43 (Cx43) proteins, which is the predominant protein that can form gap junctions and non-junctional hemicha......

Via saturated absorption spectroscopy and thethird-harmonic detection techulque, the hyperfine spectra of127I2 near 532......

We design a digital pre-amplifier which can be directly connected to an electret microphone.The amplifier can convert an......

A fully integrated low power RF transmitter for a WiMedia 3.1-4.8 GHz multiband orthogonal frequency division multiplexi......

Multicarrier transmission systems like orthogonal frequency division multiplexing (OFDM) support high data rate and gene......

In order to decrease dispersion penalty and increase the optical bandwidth efficiency,an optical single-side-band modula......

An electro-absorption(EA)modulator is one of key components for optical fiber communications due to the high speed,small......

尽管直接调制激光二极管控制光波是一种简单且重要的调制方式 ,但光波导结构的调制器将使器件性能得到惊人的改善 ,本文简略介绍了......

We present and demonstrate experimentally a new method for measuring the polarization-mode-dispersion(PMD) of a Chirped......

10Gbit/s repeaterless transmission over 240km SSMF using CS-RZ format is reported. No Raman or remotely pumped amplifie......

Hepcidin is a peptide hormone with both paracrine and endocrine functions that help in maintaining body iron stores.Type......

对正常型和反转极化型LiNbO3 波导在任意方向加电场 ,由线性电光效应引起的折射率的变化做了计算分析 ,结果发现只有在z方向加电场......

采用 2 2 2级联全差分结构和低电压、高线性度的电路设计实现了高动态范围、低过采样率的 ΣΔ 调制器 .在1.8V工作电压 ,4 MHz采......

提出了一种全新的电荷泵锁相环的行为级建模方法。采用多层模型 ,能根据需要在仿真的精度和速度间进行权衡 ,在可独立配置的不同层......

为了获得低损耗、高消光比的光波导电光调制器,以钛扩散铌酸锂( Ti: LiNbO3 )波导折射率的分布和光波导的优化设计为基础,利用有限......

The structure of the optical waveguide of 2-bit electrooptic A/D converter with proton-exchange micro prisms is optimize......

A high-speed and high-res ol ution optical A/D quantizer is proposed. Its architecture is discussed. Bit circ uits are b......

By applying the microring resonator to the Mach-Zehnder (MZ) optical modulator and employing the super-linear phase chan......

In Brillouin distributed optical fiber sensor, using optical coherent detection to detect Brillouin scattering optical s......

This letter reports the development of a 50MW S-band klystron in the Institute of Electronics, Chinese Academy of Scienc......

A wavelength tunable, high repetition rate mode-locked fiber ring laser was demonstrated. In the experiment, photonic cr......

The principle and technologies employed in laser color video display are introduced. The characteristics of techniologie......

A diode-end-pumped electro-optic (EO) Q-switched Nd:YVO4 laser operating at repetition rate of 10 kpps (pulses per secon......

For the conventional modulation and demodulation of Minimum Frequency Shift Keying(MSK), the new models for modu- lation......

提出了一种16位立体声音频新型稳定的5阶ΣΔA/D转换器.该转换器由开关电容ΣΔ调制器、抽取滤波器和带隙基准电路构成.提出了一种......

提出了一种适用于分数分频锁相环频率综合器的全数字噪声整型ΔΣ调制器电路结构新的设计方法,并将其最终实现.采用了流水线技术和......