Fusedsilica相关论文
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Structure of Sub-Monolayer of Ethanol Adsorption on Vapor/Fused Silica Interface Studied with Sum Fr
Sum-frequency vibrational spectroscopy in the CH and OH stretch region was used to study ethanol adsorption on fused sil......
To improve the laser damage threshold and service life of fused silica optical element in high-energy laser system,CO2 l......
The laser damage precursors in subsurface of fused silica (e.g.photosensitive impurities,scratches and redeposited silic......
Combination of reaction ion etching and dynamic chemical etching for improving laser damage resistan
An effective combined process of reaction ion etching (RIE) and dynamic chemical etching (DCE) is applied for significan......
Comparative investigation of fused silica surface damage performance under 1 Hz and 10 Hz 355nm lase
Damage properties of fused silica in nanosecond high power laser system have been investigated for many years,but most o......
Improving the damage resistance of fused silica is one of most important approaches to achieve the high fluence output o......
In this research,we collected typical some UV fused silica materials,and built outer focusing method with high energy to......
The Effect of Dynamic Etching on Surface Quality and Laser Damage Resistance for Fused Silica Optics
Laser damage induced by ultraviolet (UV) laser irradiation on fused silica optics seriously limits the lifetime of optic......
Surface Treatment Technologies for Improving Laser Irradiation Damage Resistance of Large Aperture F
Increasing output energy of laser driver is one of the main challenges in the development of laser inertial confinement ......
Controlling of Thermal Influenced Regions in the Damage Mitigation Processing of Fused Silica Optics
For the high-power solid laser facilities,the laser-induced surface damages of fused silica optics exposed under ultravi......
建立激光辐照下熔石英体内球形杂质引起元件损伤的模型。基于Mie 理论计算杂质的散射系数，研究杂质颗粒附近的调制光场分布，分析光强......
光学元件激光损伤是限制高功率激光装置输出能力的关键因素,为了理解光学元件激光损伤过程,提高光学元件抗激光损伤性能,利用偏振......
为了分析大口径融石英光栅反射衍射导致的受激布里渊散射(SBS)损伤, 建立了光栅的设计分析模型, 计算了光栅从1到6级次的反射衍射......
White-light continuum can be induced by the interaction of intense femtosecond laser pulses with condensed materials. By......
熔石英表面激光损伤发展问题一直制约着高功率激光系统的运行通量，采用飞秒激光修复损伤点抑制损伤发展并探索修复机理。首先采用时......
基于透射式太赫兹时域光谱系统,对熔石英在不同能量激光诱导损伤与未损伤区域进行检测,获得其时域光谱及0.8~1.25 THz频谱图,分析......
提出荧光成像技术用于无损探测熔石英光学元件亚表面缺陷,利用该方法获得不同加工工艺下熔石英光学元件的亚表面缺陷。结合熔石英......
提出了一种在玻璃表面制备嵌入式亚微米金属线的方法。首先利用飞秒激光直写技术在玻璃表面烧蚀出亚微米线宽的凹槽,然后采用连续......
Combined studies of surface evolution and crack healing for the suppression of negative factors duri
In order to reveal the evolution mechanism of repaired morphology and the material’s migration mechanism on the crack s......
研究了激光诱导微粒的三维空间传播规律。实验结果表明:光斑面积为0.8 mm
2、激光分光比为25.4、能量平均值为8 mJ的单......
研究了水射流抛光条件下的去除函数特征，根据去除函数的一维轮廓特征采用分段解析函数拟合方法建立了去除函数的解析表达式。根据解......
利用低能离子轰击在光刻胶表面诱导产生自组织纳米波纹结构,将其作为掩模,与反应离子束刻蚀技术相结合,在熔石英表面制备了亚波长......
Measurement of Si―OH content in fused silica with extended dynamic range by Fourier transform infrar
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报道了电场极化条件对石英玻璃的电致二阶非线性光学效应的影响的研究结果。通过实验发现,石英玻璃经较高温度下的电场极化作用所......
Cooling rate calibration and mapping of ultra-short pulsed laser modifications in fused silica by Ra
This paper focuses on the preparation of a new extended set of calibrations of cooling rate (fictive temperature) in fus......
熔石英光学元件经过精密加工后亚表面存在大量缺陷，这些缺陷在强激光辐照下易引发激光诱导损伤，威胁熔石英元件在紫外激光（351 nm/355......
建立了熔石英元件修复点交联分布数值模拟模型,利用标量衍射理论结合快速傅里叶变换算法,分析了351 nm激光辐照下修复区域对下游光......
熔融石英光学元件的亚表面缺陷直接影响着其成像质量及激光损伤阈值等指标。相比缺陷的二维截面大小以及深度信息,亚表面缺陷三维......
对熔石英材料的光学特性进行研究, 利用分光光度计得到了不同波长下元件的光透过率、吸收率及其变化规律。通过熔石英材料纳米压痕......
微孔加工是微器件加工中的重要环节，飞秒激光的强烈非线性吸收和“冷加工”特性使其在玻璃微纳加工方面有独特的优势和应用前景。选......
在广泛调研相关文献的基础上，基于热弹性理论，计算了熔石英在DF激光辐照下的温升曲线和热应力场分布曲线，分析了熔石英的激光破坏机理......
A novel high-density obscuration phenomenon during the HF etching and ion beam etching mitigation of
Mitigation of laser damage of fused silica has been proved to be an effective approach for preventing the further gr......
The Infrared Spectra and Laser Damage Threshold of the Fused Silica after Megacoustic Field Assisted
Fused silica is an important technological material for high power laser systems due to its excellent optical transp......
Investigation on the electron dynamics of periodic nano-nipples formation on fused-silica induced by
We theoretically investigated the electron dynamics processes of periodic nano ripples formation on fused silica ind......
研究了熔融石英的电晕极化过程，从极化熔融石英结构对称性的角度分析了其二阶非线性极化率及其二次谐波产生特性。......
A finite-difference time-domain algorithm was applied to solve Maxwell’s equations to obtain the redistribution of an e......
Combined studies of surface evolution and crack healing for the suppression of negative factors duri
In order to reveal the evolution mechanism of repaired morphology and the material's migration mechanism on the crack su......
