sapphire相关论文
Fabrication of the surface micro-texture on the C-plane sapphire is undertaken by a 355 nm Ultraviolet (UV) pulsed laser......
The article describes 6 types of gemstones which show phenomena such as chatoy-ancy and asterism.The gemstones have not ......
Petrochemistry and Zircon U-Pb Geochronology of Felsic Xenoliths in Late Cenozoic Gem-Related Basalt
The Cenozoic basalts exposed in Bo Phloi Gem Field,Kanchanaburi Province,western Thailand are a host to different gem ma......
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Preparation and Properties of Sapphire by Edge-defined Film-fed Growth(EFG)Method with Different Gro
Sapphire,belonging to hexagonal crystal system,is typically anisotropic which makes it direction-sensitive.To research t......
Since its first isolation in 2004, graphene has attracted intense interest because of its superb properties, such as hig......
Graphene has attracted intense interest because of its superb properties, such as high mobility and optical transparency......
Characterization of critically cleaned sapphire single-crystal substrates by atomic force microscopy
A contaminant-free surface of single-crystal α-Al2O3 (or sapphire) substrates is key to the experimental studies o fits......
对自锁模掺钛宝石激光器的原理作了较详细的描述,指出克尔(Kerr)透镜效应是形成自锁模的主要原因。但是,只有将克尔透镜自聚焦、振......
离子注入已被证明是改善蓝宝石光学和机械表面性能的一种可靠方法。本文选择不同能量和剂量的镁/钛离子注入蓝宝石。利用TRIM (Tra......
冲击压缩过程中透明晶体的发光现象与材料的微观损伤及其结构变化密切相关,利用轻气炮加载结合多通道辐射高温计以及ICCD瞬态光谱......
为了研究白宝石在纳秒激光辐照下表面损伤的特性，利用有限元方法对脉冲激光作用下白宝石的温度场进行仿真，分析白宝石中Cu杂质在不同......
冲击压缩过程中蓝宝石的发光辐射现象与其在高压下的透明性、结构相变密切相关。采用密实金属与蓝宝石窗口直接接触的靶结构,在二......
使用微波回旋共振离子源制备蓝宝石(A向)自组织纳米结构, 研究不同入射角度下Kr 离子束刻蚀蓝宝石表面形成的自组织纳米结构及其形......
本论文研究了蓝宝石抛光初始阶段抛光速率与下压力、抛光转速两项工艺参数的关系；分析了抛光过程中摩擦系数的动态变化规律.结果表......
A new approach to optical fiber sensing is proposed and demonstrated that allows for specific measurement even in the pr......
The multi-peak spectrum of Ti: sapphire pulses observed experimentally under ultra-broad bandwidth conditions ( 【 15 fs......
测量了1.06μm和0.53μm激光对温梯和提拉法生长的白宝石晶体的表面和体损伤阈值,分析了各种因素对损伤的影响,讨论了不同的损伤机......
Amplified spontaneous emission (ASE) and its restraint in a femtosecond Ti: sapphire chirped-pulse amplifier were invest......
The measurement of emissions from the window material of sapphire was performed through multi-wavelength pyrometer and s......
A Ga wetting layer was used to modify the surface structure of sapphire (0001) substrate to prepare high-quality ZnO fil......
Dispersion of ultrafine alumina suspension is examined by using particle size analyzer. The zeta potential and contact a......
Shock wave is associated with dynamic loading that can result in phase transition(PT), optical and mechanical property c......
Rank theorems of operators between Banach spacesThe translational hull of a strongly fight type—A semigroupMathematics......
With the rapid development of micro/nano manufacturing technology and nanomaterials,the accurate measurement of the mech......
K_3B_6O_(10)Cl(KBOC), a new nonlinear optical crystal, shows potential advantages for the generation of deep ultraviolet......
采用水热方法在蓝宝石衬底上制备出垂直衬底生长的氧化锌纳米柱阵列。分别通过扫描电镜、X射线衍射和光致发光光谱等表征了氧化锌......
Preparation of Lead-based Perovskite Structure Ferroelectric Thin Films by Sol-Gel Method and the Pr
Polycrystalline PZT,PLT and PbTiO ferroelectric thin films,highly oriented PbTiOferroelectric thin films and epitaxial ......
The ABCD law and the M2 factor are generalized for the propagation of polychromatic pulsed light bcams through first-ord......
The characteristics of a wavelength tunable, picosecond self-modelocked Ti:Al2O3 laser, pumped by a frequency-doubled mo......
This paper deseribes the results of computer simulation of pulsewidth dependence upon the physical parameters of a Ti:s......
ＡｎｏｍａｌｏｕｓＳｔａｂｉｌｉｔｙＺｏｎｅｓｏｆａＲｉｎｇＣａｖｉｔｙＴｉ：ｓａｐｐｈｉｒｅＬａｓｅｒＺｈａｎｇＧｕｉｚｈｏｎｇＸｉａｎｇＷａｎｇｈｕａＨｕａｎｇＹｏｎｇｔｉｅ（ＣｏｌｅｇｅｏｆＰｒｅｃｉｓｉｏｎＩｎｓｔｒｕｍｅｎｔａｎｄＯｐｔｏｅ...
AnomalousStabilityZonesofaRingCavityTi: sapphireLaserZhangGuizhongXiangWanghuaHuangYongtie (ColegeofPrecisionInstru......
A simple model on the heat conduction of solid-state laser pumped longitudinally is put forward. The temperature distrib......
ＲｅｐｅｔｉｔｉｏｎＯｐｅｒａｔｉｏｎｏｆＦｌａｓｈｌａｍｐＰｕｍｐｅｄＴｉ：ｓａｐｐｈｉｒｅＬａｓｅｒ￥ＬＩＺｉｙａｏ；ＧＡＯＧｕｏｃｈａｎｇ；ＹＩＮＳｈａｏｔａｎｇ（ＡｎｈｕｉＩｎｓｔｉｔｕｔｅｏｆＯｐｔｉｃｓａｎｄＦｉｎｅＭｅｃｈａｎｉｃｓ，Ｃ...
RepetitionOperationofFlashlampPumpedTi: sapphireLaser ¥ LIZiyao; GAOGuochang; YINShaotang (AnhuiInstituteofOpticsa......
期刊
The effects of atomic coherence on hybrid erbium doped fiber amplifier (HEDFA) pumped simultaneously by two diode laser......
１ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅｔｅｃｈｎｉｑｕｅｏｆｃｈｉｒｐｅｄｐｕｌｓｅａｍｐｌｉｆｉｃａｔｉｏｎ（ＣＰＡ）ｉｓａｍｏｓｔｃｏｍｍｏｎａｐｐｒｏａｃｈｔｏｐｒｏｄｕｃｅｈｉｇｈｐｏｗｅｒｕｌｔｒａｓｈｏｒｔｌａｓｅｒｐｕｌｓｅｓ．Ｉｎｔｈ...
1IntroductionThetechniqueofchirpedpulseamplification (CPA) isamostcommonapproachtoproducehighpowerrtrashort......
研制了一种蓝宝石抛光用固着磨具,以硬度低于蓝宝石的铈基稀土和氧化镁为磨粒,基于化学热力学,藉由HSC Chemistry软件,进行混合磨......
Lasers and amplifiers in a single fiber have been developed rapidly, especially for optical fiber communication and vari......
The experimental results of imaging through flesh tissue using fs electronic holographic gating method is reported. In ......
The experiment of the generation and amplification of femetosecond Ti:sapphire laser pulse at high repetition rate is r......
The multi-peak spectrum of Ti: sapphire pulses observed experimentally under ultra-broad bandwidth conditions ( < 15 fs ......
Experimental results of high-order harmonic generation (HHG) in Ar and Ne gas driven with a 45fs Ti: sapphire laser are......
We have developed a compact Ti:sapphire laser system which can generate 5.4-Tw pulses at 10-Hz repetition rate. Chirped......
Gallium Nitride film was successfully separated from sapphire substrate by laser radiation. The absorption of the 248nm ......
研究了在 ＧａＡｓ （１１１）衬底上生长的六角相 ＧａＮ的极性的相关关系。在高 Ⅴ /Ⅲ比的条件下用ＭＯＶＰＥ和ＭＯＭＢＥ方法生长的ＧａＮ的极性和ＧａＡｓ衬底的极性一致；在（１１１）Ａ－Ｇａ表面上的生长层......
本文报道了用低压ＭＯＶＰＥ和ＲＦ－分子束外延法在蓝宝石衬底上作极性控制的ＧａＮ生长。以“双Ａｌ单层”模型讨论了用ＭＯＶＰＥ和ＭＢＥ法在蓝宝石衬底上生长ＧａＮ的极性选择的......
近年来人们报道了用ＭＢＥ方法生长ＧａＮ的飞速进展，利用ＲＦ－ＭＢＥ方法可以获得高的ＧＡＮ生长速率和高的电子迁移率。本文讨论了用ＲＦ－ＭＢＥ方法在蓝宝石衬底上生长ＧａＮ过程......
By reducing the effects of frequency dependent mode size and intracavity gain saturation of a KLM Ti: sapphire laser, th......
