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- Investigation on Optical Limiting Performance in Solution of Cobalt Porphyrin 钴卟啉溶液的光限幅特性研究
- The structures and optical limiting performances of metal cluster compounds 金属团簇化合物的结构及光限幅特性
- Optical limiting performance 光限幅性能
- Optical limiting by using thermal self defocusing[J]. 引用该论文 司金海;刘树田;杨淼;杨昆;李淳飞.
- Theoretical Analysis for Optical Limiting Effectin ldeal Focusing System[J]. 引用该论文 苏红;张为俊;王世兴.
- An intermittent fault limiting testing circuit has shown the quick limiting performance to two-time intermittent fault, and also confirmed the auto-reclose function of the HTSFCL. 二次连续故障限流实验表明限流器具有自动重合闸能力,能够及时响应二次连续短路故障和多次连续短路故障。
- As a new member of fullerene, carbon nanotubes has exhibit perfect optical limiting property. 碳纳米管作为富勒烯家族新的一员,表现出很好的光限幅效应。
- When the interaction length or gain coefficient is changed, the SBS threshold is changed, and the intensity value of optical limiting is altered. 当改变相互作用长度或者介质增益系数,即可以改变受激布里渊散射的产生阈值,进而改变输出脉冲空间限幅的幅值。
- Comparing with optical limiting of Fullerene toluene solution, the experiment result show these new materials have good optical limiting properties. 并应用单重态激发态吸收理论对实验结果进行了分析,实验结果与理论结果基本一致。
- Beth turbo codes and LDPC codes can achieve the Shannon limited performance. Turbo码和LDPC码都可以实现接近Shannon理论极限的性能。
- We have made benefic trials on the research of optical limiting materials with abroad protective wavelength, high optical density and high transmission. 对于多波段,高光密度,高透过率的光限幅材料的研制,本论文做出了有益的尝试。
- We found that porphyran is a kind of good material for optical limiter. 研究发现,卟啉类反饱和吸收材料有很好的光限幅作用。
- However one of main problems of OFDM is its high Peak-to-Average Power Ratio (PAPR) which seriously limits performance of High Power Amplifier (HPA). 但OFDM的主要缺点之一是它的严重影响了高功率放大器(HPA)性能的高峰值平均功率比(PAPR)。
- Porphyrin-thiophene chromophores featuring two or three thiophene units have wide TPA response ranges;they can be applied to many nonlinear optical areas, such as optical limiting. 具有两个或三个噻吩基团的噻吩基卟啉衍生物在较大范围内具有可用于实际应用中的双光子吸收响应,这一性质有利于这类分子在光限幅中的应用。
- With the rapid development of laser weapons, optical limiting materials have received considerable attention for their application against low energy antipersonnel and antisensor laser weapons. 随着激光武器的发展,对相应的对抗措施不断提出更高的要求。光限幅材料体在对抗激光干扰与致盲武器中具有重要的研究价值。
- The paper reviewed the recent progress in the optical limiting materials for nonlinear absorption, introduced reverse satura-ble absorption(RSA) and two-photon absorption (TPA) briefly. 介绍了基于非线性吸收原理的新型光限幅材料及其研究进展。
- Two-photon absorption (TPA) is a special nonlinear optical effect, widely applied in fluorescence imaging, optical data storage, optical limiting, and lithographic micro-fabrication. 摘要强双光子吸收材料在双光子荧光显微、三维光信息存储、光限幅以及聚合物微加工等领域具有诱人的应用前景。
- First-generation Layer 3 switches, similar to general purpose routers, were based on CPU architectures that provided flexibility, but limited performance to under 100,000 packets per second (pps) for both switching and routing. 第一代第3层交换机与通用路由器相似,是基于cpu的体系结构,这种结构提供了灵活性,但把交换和路由的性能限制在每秒10万包以下。
- First-generation Layer 3 switches,similar to general purpose routers,were based on CPU architectures that provided flexibility,but limited performance to under 100,000 packets per second (pps) for both switching and routing. 第一代第3层交换机与通用路由器相似,是基于CPU的体系结构,这种结构提供了灵活性,但把交换和路由的性能限制在每秒10万包以下。
- Carbon nanotubes(CNTs) is a good optical limiter with small threshold, broad spectral ranges and fast response. 碳纳米管是一种优良的光限制材料,具有光限制阈值低、限制光谱范围宽、响应时间短等特点。
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