Absorption相关论文
采用溶液培养试验研究不同硼效率甘蓝型油菜品种及其相互嫁接苗对硼吸收和分配的差异。结果表明,缺硼显著降低硼高效、低效油菜品......
Visible-near infrared ultra-broadband polarization-independent metamaterial perfect absorber involvi
We numerically demonstrate a novel ultra-broadband polarization-independent metamaterial perfect absorber in the visible......
We demonstrate absorption spectroscopy of water vapor for the determination of gas temperature. An adaptive dual-comb de......
本文给出了透明基体上的单层薄膜在激光辐照下的温度分布和光热形变偏转信号的理论表达式。通过数值计算,分析了偏转信号与薄膜参......
对于涂覆长周期光纤光栅(LPG)传感元件，涂覆层折射率大于包层折射率时将具有很高的灵敏度。然而在涂覆层厚度为纳米量级时，涂覆层的......
提出了一种新型的宽带可调谐超材料吸收器/反射器的设计方案,该结构由方形的单层石墨烯和被SiO2介质层隔开的金属接地平面组成。由......
提出了一种包含增透膜和背反射层的非晶硅薄膜太阳电池结构，其中增透膜由折射率从低到高的4层介质材料组成，背反射层由三角形介质衍......
提出了一种可以吸收宽光谱的晶体硅薄膜太阳电池结构，其中增透膜为三角形衍射光栅，背反射层由以晶体硅为背景的三角晶格的空气圆柱形......
In this letter, we describe a coherent subpicosecond terahertz (THz) spectroscopy system based on non-resonant optical r......
提出了一种基于混合石墨烯-二氧化钒超材料的可切换多功能太赫兹宽带吸收器的有效设计。由于单元结构的对称性,该吸收器在电磁波垂......
We report experimentally the transformation from the electromagnetically induced transparency (EIT) resonance to a dispe......
对可见光在酞菁钴(CoPc)薄膜中的折射率、 吸收率和吸收系数作了理论计算。 理论结果和文献［1］的实验测量值符合得很好。 并对光在介......
本文利用蒙特卡罗方法研究准直光束通过生物组织时其内部光吸收剂量分布的特点.计算模型设定的条件为：组织与其边界折射率不同、组......
采用蒙特卡罗(Monte-Carle)方法对脉冲光在组织中传播的时域特征作了研究,并把计算结果与漫射理论的解析解作了比较。文中详细分析......
测量了C60和C70混合物甲苯溶液的吸收光谱和荧光光谱.采用调QYAG激光器输出的倍频光(532 nm)作为激发光,在670 nm和695 nm附近测量......
We propose a simple five-layer structure for creating red structural color, which has high color purity and high brightn......
报道了的掺铒光纤中观测到的吸收增加非线性和无腔光学双稳运转。双稳是低功率的(亚毫瓦级)。分析了掺铒光纤吸收增加双稳态产生的......
运用差分法建立了圆柱体表面激光产生热场的计算, 对不同的激光分布进行了模拟研究,给出了不同尺寸 圆柱形物体的热场模拟,结果表......
Graphene derivatives, possessing strong Raman scattering and near-infrared absorption intrinsically, have boosted many e......
对于弱吸收薄腹,当薄膜和基底的折射率在一定数值范围内时,含有吸收比的公式可以用来计算薄膜的消光系数.该式不能用来计算已经没......
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制备了导光波带位于近红外1400~1650 nm的硫化铅(PbS)量子点掺杂光子晶体光纤(QD-PCF)。测量了QD-PCF对980 nm抽运光和1550 nm信号......
提出了一种测量光纤布拉格光栅的光-热效应的新方法，并利用它对一个实际的紫外写入光纤布拉格光栅的光-热效应进行了实验研究。利用......
Multiple resonant excitations of surface plasmons in a graphene stratified slab by Otto configuratio
Multiple resonant excitations of surface plasmons in a graphene stratified slab are realized by Otto configuration at te......
In this paper, we have shown that perfect absorption at terahertz frequencies can be achieved by using a composite struc......
考虑双激发态三能级原子系统,探讨了该系统小电磁感应透明的非线性理论。得到由于探测场非线性项的影响,尽管此时介质对探测光的透......
Measurements of pressure induced self-broadening and frequency shift coefficients of methane R9 mani
An external-cavity diode laser (ECDL) has been used to investigate pressure-induced self-broadening as well as frequency......
本文从理论上分析了光学薄膜中的三种基本缺陷:折射率消光系数、表面粗糙度以及折射率不均匀性对薄膜内导波传播衰减的影响.基于这......
为研究大气环境不可溶性固态内核霾滴的光学性质，以纤维素、石英、聚苯乙烯、赤铁矿及碳黑5种典型凝结核为例，采用核-壳模型计算含不......
研究分布式反馈激光器的温度电流调谐特性及氟化氢气体在近红外波段的吸收线分布特征.利用归一化洛伦兹函数实现Voigt线型快速近似......
Cavity enhanced absorption spectroscopy for N_(2)O detection at 2.86 μm using a continuous tunable c
The cavity enhanced absorption technique is applied to N2O detection around 2.86 μm using a continuouswave color center......
用横向光热偏转技术研究光学薄膜的吸收损耗.结果表明:对ZrO2、MgF2、ZnS等单层膜,薄膜-基底界面吸收、空气-薄膜界面吸收以及薄膜......
Assessing temporal variation of coloured dissolved organic matter in the coastal waters of South Eas
Coloured dissolved organic matter (CDOM) plays a major role in marine photochemical and biological processes and its opt......
目的了解原发性胆汁性肝硬化(PBC)患者的肾功能与抗着丝粒抗体(ACA)的相关性。方法对54例PBC患者进行了连续12个月的分析。并计算P......
We study through electromagnetic modeling the absorption of light of a given wavelength in an array of horizontal In P n......
In order to study the theoretical cycle characteristic of [mmim]DMP(1-methyl-3-methylimidazolium dimethylphosphate)/meth......
Infrared (IR) absorption spectra and X-ray powder diffraction (XRD) patterns of serpentine cat’s eye from Sichuan Provi......
With the development of single-molecule detection and super-resolution fluorescence imaging,rhodamine dyes gain new life......
High producing dairy cows generally receive in the diet up to 5–6％of fat. This is a relatively low amount of fat in the ......
采用原位聚合法制备了聚乙烯吡咯烷酮掺杂的聚吡咯, 对聚吡咯的结构进行了表征.研究了聚吡咯作为吸附剂对灿烂绿的吸附性能, 探讨......
During intraoperative fluorescence navigation to remove various neoplasms and during pharmacokinetic studies of photosen......
The photovoltaic (PV) market is currently dominated by silicon based solar cells.However technological diversification i......
In order to remediate heavy metal ions from waste water, Al2O3-SiO2 composite aerogels are prepared via a sol-gel and an......
CO2 capture and utilization(CCU)is an effective strategy to mitigate global warming.Ab-sorption,adsorption and membranes......
合成了一系列含有亚砜基团的亚砜类化合物(甲基苯基亚砜、2-氯乙基苯基亚砜、乙烯基苯基亚砜),并对合成的亚砜类化合物进行脱硫性......
In this paper,we present our efforts on simulating and analyzing the effect of two-dimensional nano-sphere surface array......
利用鼓泡吸收装置研究了KMnO4/NaOH氧化吸收NO和SO2过程,得出以下结论:同时脱硫脱硝时的脱硝效果要好于单独脱硝,但脱硫效果相差相......
Removal characteristics of CO2 using aqueous MEA/AMP solutions in the absorption and regeneration pr
The carbon dioxide (CO2) removal efficiency, reaction rate, and CO2 loading into aqueous blended monoethanolamine (MEA) ......
Combined fluorescence and electrochemical investigation on the binding interaction between organic a
Human serum albumin (HSA) is a plasma protein responsible for the binding and transport of fatty acids and a variety of ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
A mathematical model of nitrogen oxide (NOx) absorption is adopted and solved for adiabatic operation of a column with s......
