FWHM相关论文
Ultralong isolated single-walled carbon nanotubes (SWCNTs) were synthesized on the SiO2/Mo mesh to fabricate long indivi......
目的探讨不同重建条件对PET断层空间分辨率的影响,为临床更好使用PET/CT提供参考。方法采用两种机型(GE Discovery Elite PET/CT、......
稀土掺杂玻璃材料在激光、光通信和光显示等领域具有广泛的应用。近年来的研究表明，掺铒钛酸盐玻璃能够促进Er3+的发光，在近红外波段......
高光谱红外传感器高精度在轨光谱定标是红外遥感定量反演及应用的重要前提。本文针对大气红外探测仪AIRS (Atmospheric Infrared S......
The wedge strip anode （WSA） has been widely used in 2-D position-sensitive detectors. A circular WSA with an effective dia......
对于SLD而言，其光谱宽度可以是3dB带宽，也就是FWHM（半高全宽，光谱峰值一半的两点间的波长距离，见下图）。......
A 2D 中子察觉者基于有 200 公里的一个活跃区域的 3He 变流器和 MWPC ? 中戠湯獤洠祡戠 ? 牢歯湥映物瑳甠摮牥攠瑸牥慮? 潬摡湩？......
The gliding arc can offer high energy efficiency and selectivity for chemical reactions and has been widely applied in m......
The Yb3+:LiGd(WO4)2 crystal with the dimension of Φ15×35 mm3 was grown by Czochralski technique. The spectroscopic cha......
GaNs grown by hydride vapor phase epitaxy(HVPE) were irradiated by protons with different fluences.The changes of surfac......
A Nd3+ :(Sr0.7Ca0.3)3Y(BO3)3 crystal with dimensions of 17×23 mm3 has been grown by the Czochralski method. The spectro......
The quantitative characterization of the graphene sheet content in carbon-containing materials is arguable and has not y......
Monte Carlo simulations reveal considerable straggling of energy loss by the same ions with the same energy in fully-dep......
Luminescence properties of Eu~(2+) -doped Ba_3Si_6O_12N_2 green phosphor: concentration quenching an
The efficient Eu2+ -doped Ba3 Si6O12N2 green phosphors were prepared by a traditional solid state reaction method under ......
Two Eu(Ⅲ) complexes,(tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione)(1,10-phenanthroline)europium(Ⅲ) [Eu(tpb-H) 3(phen)......
The application of terahertz(THz) technique in many fields like petroleum industry requires the high resolution and mult......
Polymer light-emitting devices based on europium(Ⅲ) complex with 11-bromo-dipyrido[3,2-a:2′,3′-c]phe
Polymer light-emitting diodes(PLEDs) containing Eu(DBM)3(Br DPPz)(DBM is dibenzoylmethane, and Br DPPz is 11- bromo-dipy......
Simulation of Brillouin gain properties in a double-clad As_2Se_3 chalcogenide photonic crystal fibe
The Brillouin gain properties in a double-clad As_2Se_3 photonic crystal fiber(PCF)are simulated based on the finite-ele......
Topography,structure,and formation kinetic mechanism of carbon deposited onto nickel in the temperat
The carbon deposition behavior on nickel particles was observed within the temperature range from 400 to 800°C in a pur......
本文研究了S_0兰姆波在渐变折射率声子晶体中的聚焦现象.通过调整正方晶格声子晶体的主轴方向与波传播的相对方向,设计了ΓX和ΓM......
The characteristics of a wavelength tunable, picosecond self-modelocked Ti:Al2O3 laser, pumped by a frequency-doubled mo......
The growth of wurtzite GaN by low-pressure metalorganic vapor phase epitaxy on (111) magnesium aluminate (MgAl2O4) subst......
AlInGaAs/AlGaAs strained single quantum well lasers with an emission wavelength of 810nm were fabricated by molecular be......
本文报道了利用共面微带线间的指状交叉型光电导开关，在以蓝宝石为衬底的硅片（SOS）上构造了一种新型的光电探测器．非接触电光取样测量......
本文首次采用双重肖特基势垒增强层技术，制作了InGaAsMSMS－PD光电探测器．实际结构表明：具有15nm的P－InP和100nmInP双重势垒增强层的器件......
Study of Mass Distribution of Carbon Cluster Anions by a Laser Vaporization/Pulsed Molecular Beam Me
By a laser vaporization/pulsed molecular beam method, the carbon anion clusters C(n=1 to 45) are produced and analyzed. ......
Embedded cluster samples Ge:CaF2 and Sn:CaF2 with different sizes less than 8nm were produced and their optical properti......
Effects of Growth Conditions on Optical Properties ofGa In NAs/Ga As Quantum Well Grown by Molecular
During the process of molecular beam epitaxy employing a DC plasma as N source, the effects of the growth temperature, g......
The behavior of Si 1- x Ge x /Si heterostructures under different annealing conditions has been studied. It ......
Residual stresses in SiC wafers, which were introduced during production processes including sawing, lapping, mechanical......
Microstructure Evolution of Zr_(50)Cu_(18)Ni_(17)Al_(10)Ti_5 Bulk Metallic Glass during Cold-rolling
Zr50Cu18Ni17Al10Ti5 bulk metallic glass has been rolled at room temperature up to 95% in thickness reduction, and the de......
In order to determine ~(36)Cl and ~(36)S with high sensitivity by AMS, the present study has been done.Difference of ti......
Mechanisms of Enhancement of Photocatalytic Properties and Activity of Nd~(3+)-Doped TiO_2 for Methy
Nd~(3+)-doped TiO_2 powders were prepared by the sol-gel method. Their crystal pattern and parameter, the specific surfa......
Preparation of AlN thin films for film bulk acoustic resonator application by radio frequency sputte
Aluminum nitride (AlN) thin films with high c-axis orientation have been prepared on a glass substrate with an Al bottom......
Type-Ⅱ InAs/GaSb superlattices made of 13 InAs monolayers(MLs) and 7 GaSb MLs are grown on GaSb substrates by solid sou......
Raman lasers based on potassium gadolinium tungstate and lead tungstate crystals pumped by a ≈120 ps Nd: YAG laser a......
利用光参量振荡器(OPO)实现了腔内增强吸收光谱(CEAS)。实验使用了线性吸收腔。利用压电陶瓷对吸收腔的反射镜进行扰动,得到光的输......
报道了使用SiO2 介质膜导致的无杂质空位扩散实现InGaAsP多量子阱混杂的实验 ,得到 2 0 0nm的最大带隙波长蓝移 .另外 ,采用量子阱......
This paper develops a simulation program for x-ray transmission in an ellipsoidal capillary based on a ray-tracing metho......
用MOCVD方法生长了3种InGaAs/Al0.2Ga0.8As应变多量子阱(MQWs)样品,用于研究在气相中TMIn的含量对MQWs的发光波长和半峰宽(FWHM)以......
Si-based optoelectronics is becoming a very active research area due to its potential applications to optical communicat......
Based on the theory of four-port resonator filters, the characteristics of four kinds of filters with single race-track,......
Preparation of Indium Tin Oxide Films on Polycarbonate substrates by Radio-frequency Magnetron Sputt
Indium tin oxide (ITO) thin films(100±10 nm) were deposited on PC(polycarbonate) and glass substrates by rf(radio-frequ......
本文通过寿命谱和多普勒增宽谱测量来了解正电子在不同结晶度Teflon中的湮没机制。同时为获得长寿命驻极体提供信息。用FWHM=440p......
ZnO thin films on Si(111) substrate were deposited by laser ablation of Zn target in oxygen reactive atmosphere, Nd-YAG ......
成功研制了GaAs基MOEMS可调谐RCE光探测器.该器件采用单悬臂梁结构,在6V的小调谐电压下,获得了31nm的连续调谐范围.在调谐过程中,......
A new rare earth complex Tb(p-ClBA)_3phen was synthesized and introduced into organic light emitting devices (OLEDs) as ......
