Absorption

Absorption-开源 【Absorption-开源】是一个与吸收性相关的开源项目，它可能涉及到计算机科学和技术中的特定领域，如数据处理、系统集成或是软件开发中的某种技术。在开源软件的世界里，"Absorption"很可能是一个软件库或框架，它...

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Underwater Image Restoration Based on Image Blurriness and Light Absorption - **光线吸收(Light Absorption)**：不同波长的光线在水中的衰减速度不同，这可以通过分析图像的颜色分布来估算。 #### 方法论 新方法的核心在于结合图像模糊性和光线吸收特性进行深度估计，具体步骤包括： 1. **...

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MATLAB_Functions_for_Mie_Scattering_and_Absorption_Version_2 《MATLAB Functions for Mie Scattering and Absorption Version 2》是专为研究光学领域中的Mie散射和吸收现象而设计的一套MATLAB函数集。这套工具包由Christoph Maetzler开发，旨在帮助科学家和工程师计算粒子在...

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Wavelength-dependent nonlinear absorption of gold nanocages To test the hypothesis, nonlinear absorption was investigated using a broadband 5 ns Z scan. It was found that at low intensities the sample shows saturable absorption (SA), while at higher ...

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56 Gbps high-speed Ge electro-absorption modulator A high-speed evanescent-coupled Ge waveguide electro-absorption modulator (EAM) with simple fabrication processes was realized on a silicon-on-insulator platform with a 220 nm top Si layer. ...

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Doppler velocimeter based on dual-comb absorption spectroscopy During the past few decades, tunable diode laser absorption spectroscopy has become a common and efficient tool for the flow velocity measurement based on the Doppler shift of the absorption line....

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Scattering, Absorption, and Emission of Light by Small Particles 《Scattering, Absorption, and Emission of Light by Small Particles》是一本经典的光学书籍，主要探讨了电磁波（特别是光）在与小粒子相互作用过程中的散射、吸收和发射现象。本书不仅对理论进行了详尽的介绍，还...

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Two-photon absorption towards pulse modulation in mechanically exfoliated and CVD monolayer cascaded... 3. 单层MoS2的两光子吸收（Two-Photon Absorption，TPA）响应及其饱和特性。 4. ME方法制备的单层MoS2的TPA系数约为(1.88±0.21)×10^3cm/GW，几乎是CVD方法制备的单层MoS2的TPA系数(1.04±0.15)×10^3cm/GW的两倍。...

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MATLAB_functions_for_Mie_scattering_and_absorption This report is a description of Mie-Scattering and Mie-Absorption programs written in the numeric computation and visualisation software, MATLAB (Math Works, 1992), for the improvement of radiative-...

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Absorption and Driftness-开源 "吸收"（Absorption）度量是指在网络中，随机游走从任意起始节点最终到达特定目标节点的平均步数。它反映了网络中节点间连接的紧密程度以及信息传递的效率。在网络分析中，吸收时间可以揭示网络结构的局部特征，比如...

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Saturated absorption of different layered Bi2Se3 films in the resonance zone Here, we used the micro P-scan method to investigate the saturated absorption (SA) of different layered Bi2Se3 continuous films. Through resonance excitation, first, we studied the influence of the ...

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Microwave Absorption Properties of a Wave-absorbing Coating Employing Carbonyl-iron Powder and ... 6. 微波吸收性能（Microwave absorption properties）：这是指材料能够吸收微波范围内的电磁波的能力，通常用反射损失（Reflection loss, RL）来衡量。材料的RL越低，表明吸收性能越好，即更多的电磁波能量被材料...

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Influences of multiphoton absorption and free-carrier effects on frequency-comb generation in normal... We investigate frequency-comb generation in normal dispersion silicon microresonators from the near-infrared to mid-infrared wavelength range in the presence of multiphoton absorption and free-carrier...

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Absorption and scattering of light by small particles 一本描述微小粒子对光的散射吸收的经典书籍。

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2D group-VA fluorinated antimonene: synthesis and saturable absorption 本研究论文的主题是“2D group-VA氟化锑烯：合成与饱和吸收”，主要探讨了采用离子液体辅助电化学剥离和同步氟化的方法合成氟化锑烯新材料，并对其作为饱和吸收体的应用进行了研究。论文首先介绍了二维材料的背景，...

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Vacuum-absorption-dimensional-FDTD.zip_absorption_fdtd_vacuum _计 真空中有吸收边界的二维FDTD仿真，能帮助我们通过软件更好地学习电磁计算方法。

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In situ measurements of atmospheric NO2 using incoherent broadband cavity-enhanced absorption ... We describe the application of incoherent broadband cavity-enhanced absorption spectroscopy (IBBCEAS) for in situ measurements of atmospheric NO2 using a blue light-emitting diode. The mirror ...

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High absorption large-mode area step-index fiber for tandem-pumped high-brightness high-power lasers A short absorption length ytterbium (Yb)-doped large-mode area (LMA) fiber is presented as a step forward to mitigate the stern problem of nonlinear scatterings in a tandem pumping scheme adopted for ...

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fiber’s vibration, maximum tension, compress modulus，sound absorption coefficient formula The Fiber Vibration Sound Absorption Theory ，Zhang Xin’an，，Fibrous materials had been used as sound absorption materials for over one century .The current sound absorption theory is still the ...

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metal_reflection_meep.rar_absorption raTE_fdtd 表面_surface absorp 标题中的"metal_reflection_meep.rar_absorption rate_fdtd 表面_surface absorp"涉及到的是一个使用FDTD（Finite-Difference Time-Domain）方法来计算金属（如银）表面反射和吸收特性的研究项目。FDTD是电磁学领域...

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The relationship of resonance sound absorption frequency between perforated panel and thin plate The relationship of resonance sound absorption frequency between perforated panel and thin plate，张新安，，This paper investigates the relationship of resonance sound absorption frequency between ...

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Multiple cutoffs in high harmonic generation via multi-XUV-photon absorption 高次谐波产生（High Harmonic Generation，HHG）是强激光场与原子和分子相互作用中最基本的过程之一。HHG技术因其在原子分子轨道成像、化学反应的可视化以及单阿秒脉冲的合成等多种应用而备受关注。...

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Transmission-Absorption Integrated Structure via Dispersion Engineering of Spoof Surface Plasmon ... ### 传输-吸收集成结构通过表面等离子极化激元及频率选择性表面的色散工程 #### 研究背景与意义 本研究聚焦于一种新型的传输-吸收集成结构，该结构通过表面等离子极化激元（spoof surface plasmon polariton, SPP...

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Concentration dependence of two-photon absorption and subsequent excited-state absorption in acetone... 研究4-甲氧基-2-硝基苯胺/丙酮溶液中浓度依赖的两光子吸收和其后的激发态吸收，顾兵，Wei Ji，应用近红外飞秒脉冲激光激发下的Z-扫描和瞬态吸收测量实验，研究了4-甲氧基-2-硝基苯胺（4M2N）/丙酮溶液中浓度依赖的两...

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Black phosphorus: a two-dimension saturable absorption material for mid-infrared Q-switched and ... Black phosphorus: a two-dimension saturable absorption material for mid-infrared Q-switched and modelocked fiber lasers

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Tunable diode laser absorption spectroscopy-based tomography system for on-line monitoring of two-... Tunable diode laser absorption spectroscopy-based tomography system for on-line monitoring of two-dimensional distributions of temperature and H2O mole fraction

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04-Rectifier_Sinusoidal_Current_Absorption_dsp_ 标题“04-Rectifier_Sinusoidal_Current_Absorption_dsp_”暗示了这是一个关于数字信号处理（DSP）的练习，特别关注整流和正弦电流吸收。在电子工程领域，整流是将交流（AC）电转换为直流（DC）电的过程，而正弦电流...

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Multiple-band enhanced light absorption of monolayer 《单层多带增强光吸收：借助导模共振的关键耦合》 文章研究了单层石墨烯在亚波长光栅耦合下实现多带增强光吸收的现象，特别是通过关键耦合到导模共振的现象。这篇研究由Xiu-juan Zou、Gai-ge Zheng、Yun-yun Chen、...

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Broadband epsilon-near-zero perfect absorption in thenear-infrared 这篇文章的标题为“Broadband epsilon-near-zero perfect absorption in the near-infrared”，描述部分同标题，标签为“研究论文”，部分内容中阐述了在近红外区域实现宽带epsilon-near-zero完美吸收的研究工作。...

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Using reverse saturable absorption to boost broadband noise-like pulses **反向饱和吸收（Reverse Saturable Absorption, RSA）**：RSA是一种非线性光学效应，它使得材料的吸收系数随入射光强的增加而减少。在本研究中，RSA被用来提高NLPs的频谱平坦度。通过控制激光强度分布，可以有效...

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Statistical evaluation of the tissue specified specific absorption rate using principal component ... 标题：“Statistical evaluation of the tissue specified specific absorption rate using principal component regression”，中文可以理解为“使用主成分回归评估组织特异性特定吸收率的统计方法”。这个标题表明...

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Observation of reflectionless absorption due to spatial Kramers–Kronig profile 标题“Observation of reflectionless absorption due to spatial Kramers–Kronig profile”和描述中蕴含的关键知识点可以概括为以下几个方面： 1. 反射无吸收现象与空间Kramers–Kronig剖面的关系 在电磁学和光学...

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Investigation of nondegenerate two-photon absorption in common fluorescent dyes 1. **非简并双光子吸收(Nondegenerate Two-Photon Absorption, ND-TPA):** 这是一种光学非线性现象,其中物质在不同频率的两个光子同时作用下发生吸收。与简并双光子吸收不同,这里涉及的两个光子具有不同的能量。 2. ...

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Compact cylindrical multipass cell for laser absorption spectroscopy A compact multipass cell with low fringes and high thermal stability is described.... The results of an absorption measurement of oxygen at 13 091.7 cm-1 show that the fringe noise is lower than 6.54×10

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Transparently curved metamaterial with broadband millimeter wave absorption We present a conformal metamaterial with simultaneous optical transparency and broadband millimeter-wave absorption for a curved surface. By tailoring the reflection response of meta-atoms at oblique ...

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Broadening bandwidth of the composite radar absorption material involving a frequency selective ... The design and fabrication of a composite ultrathin magnetic-type radar absorption material (RAM) exhibiting excellent properties of wide bandwidth is demonstrated in this study. RAMs with the range ...

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Absorption modification by laser irradiation in DKDP crystals crystals following exposure to nanosecond (ns) and sub-ns laser irradiation is investigated in order to probe the absorption mechanism in damage initiation. Laser damage resistance is greatly improved...

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Optical heterodyne Herriott-type multipass laser absorption spectrometer We present a Herriott-type multipass laser absorption spectrometer enhanced by optical heterodyne detection. The proposal is demonstrated by measuring the spectra of water vapor molecule in the region...

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Wavelength scaling for multiphoton absorption in semiconductor quantum dots We report direct measurements of both magnitude and spectral dispersion of two-photon absorption in organic-capped CdSe quantum dots and three-photon absorption in organic-capped ZnO quantum dots by ...

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Measurement system of gas density based on spectrum absorption A novel measurement system for the gas density based on spectrum absorption is studied in details. Based on the theory of Beer-Lambert, the technology of nonlinear laser diode (LD) spectrum is used to...

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吸收 (Absorption) - MetaTrader 5EA.zip "吸收 (Absorption) - MetaTrader 5 EA.zip" 文件是一个专门针对MetaTrader 5平台的自动交易策略，名为"吸收"。 吸收形态是一种技术分析中的价格模式，通常出现在图表上，用于预测市场趋势的反转或持续。这个EA...

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Imaging photothermal microscopy for absorption measurements of optical coatings For absorption measurement of large-aperture optical coatings, a novel method of imaging photothermal microscopy based on image lock-in technique is presented. Detailed theoretical analysis and ...

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Nonlinear and saturable absorption properties of PbS nanocrystalline thin films The structural, morphological, optical, and nonlinear optical properties of a lead sulfide (PbS) ... The nonlinear absorption properties of the film are investigated using the open aperture Z-scan techn

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graasp-app-radiation-absorption 掌握App的辐射吸收安装克隆存储库后，运行yarn安装依赖项。 然后运行touch .env.local并在项目目录中echo "REACT_APP_BASE=" >> .env.local以创建环境变量文件。 运行yarn start启动api和应用程序。...

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Tunable absorption characteristics in multilayered structures with graphene for biosensing Graphene derivatives, possessing strong Raman scattering and near-infrared absorption intrinsically, have boosted many exciting biosensing applications. The tunability of the absorption ...

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Residual compressive stress and intensity of infrared absorption of cubic BN films prepared by ... Theoretical and experimental investigations on the dependence of the intensity of infrared (IR) absorption of poly-crystalline cubic boron nitride thin films under the residual compressive stress ...

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Revisiting the absorption and transmission properties of coupled open waveguides Their absorption and transmission spectra are the most important properties in determining the overall performance of the photonic devices. The imaginary parts of their eigenvalues have been commonly...

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Influence of absorption in linear polarization imaging of melanoma tissues The contrast mechanism of different polarization imaging techniques for melanoma in mouse skin is studied using both experiments and Monte... A two-layer absorption-scattering model is proposed to explai

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From electromagnetically induced transparency to absorption in planar optical metamaterials We theoretically investigate the classical analog of electromagnetically induced transparency (EIT) and electromagnetically induced absorption (EIA) in a planar metamaterial at optical frequency, ...

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Simultaneous electromagnetically induced transparency and absorption in thermal atomic medium The atomic medium shows distinct characteristics and exhibits simultaneous electromagnetically induced transparency (EIT) and electromagnetically induced absorption (EIA) at two fr

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