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- semiconductor optical source 半导体光源
- Optimal Design of Antireflection Coating for Flat and Wideband Incoherent Optical Sources Based on a Semiconductor Optical Amplifier 基于半导体光放大器的非相干光源抗反膜的优化设计
- Influence of Optical Source Spectrum on Optical Fiber F-P Strain Sensor[J]. 引用该论文 孙吉勇;陈伟民;朱永;黄尚廉.
- Riou B, Abraham P, Bjorlin E S, et al.Long wavelength vertical-cavity semiconductor optical amplifier. 高建军;高葆新;梁春广.;一个简单的量子阱激光器等效电路模型
- Theoretical Study on Polarization Insensitivity Improvement of Semiconductor Optical Amplifiers by Antireflection Coating Designing[J]. 引用该论文 黄黎蓉;李含辉;胡振华;黄永箴;黄德修.
- Compared with other optic source, the set has smaller volume, lower price, more convenient operation and less maintenance cost. 与其它光源相比,整机体积小,价格低,使用简单,维修费用低。
- InP is being used as a platform for a wide variety of fiber communication components, including lasers, LEDs, Semiconductor optical amplifiers, modulators and photo-detectors. 掺硫的N型InP材料主要应用于激光器、发光二极管、光放大器、光纤通信等光电领域。
- An optical header extraction structure and scheme based-on semiconductor optical amplifier(SOA) and improved Mach-Zehnder(M-Z) interferometer is presented. 提出了一种基于半导体光放大器(SOA)和改进的马赫-曾德尔(M-Z)干涉仪的全光分组交换的分组头提取结构和方案。
- The phase-conjugation is achieved by four-wave mixing in an optimized semiconductor optical amplifier (SOA), which solves the dispersion problem of the FSK/IM orthogonal signal. 其中,FSK/IM正交信号的频谱反转由基于半导体光放大器(SOA)的四波混频效应实现,此技术有效克服了FSK/IM正交信号在传输中色散带来的影响。
- METHODS: To develop an optic source of which the main emitting peak corresponds with the absorbing peak of Chlorophyll derivative (CPD4) and determine its characterization. 方法:研制出发射光主峰与光敏剂叶绿素衍生物4号吸收峰一致的特异治疗光源并检测其性能。
- The polarization characteristics of Travelling-wave semiconductor optical amplifier (TW-SOA) is investigated based on th gain property of active Fabry-Perot resonator. 以有源法布里-珀罗谐振腔的增益特性为基础,研究了行波半导体光放大器的偏振特性。
- Slow and fast light in quantum-well (QW) and quantum-dot (QD) semiconductor optical amplifiers (SOAs) using nonlinear quantum optical effects are presented. 利用非线性量子光学效应在量子阱(QW)、量子点(QD)半导体光放大器(SOA)中得到了慢光和快光。
- Based on the beam interferential theory of Fabry-Perot semiconductor laser, a bistable of vertical cavity semiconductor optical amplifier (VCSOA) was established. 摘要基于法布里-珀罗(F-P)腔光束干涉理论,建立垂直腔半导体光放大器(VCSOA)的双稳模型。
- A refractive index in the supersaturated solution of LiIO 3 was measured by Abbe Refractometer,in which,the He Ne laser was adopted as a optical source. 以He?Ne激光为光源,用阿贝折射仪测定了碘酸锂过饱和溶液的折射率。
- For an SOA with an active region with a wide material gain spectrum,an optimal antireflection coating helps to realize an SOA-based incoherent optical source with a high... 而在采用具有宽带材料增益谱的有源区基础上;结合抗反膜的优化设计;则可以获得既宽又平坦的非相干光源.
- Using some theories and methods of semiconductor optical amplifier (SOA), vertical cavity semiconductor optical amplifier (VCSOA) and vertical cavity surface emitting laser (VCSEL), the multi-section model of LOA was built based on rate equations. 借鉴半导体光放大器(SOA)、垂直腔半导体光放大器(VCSOA)和垂直腔面发射激光器(VCSEL)的一些理论和方法,基于LOA的速率方程,建立了分段模型。
- For fabricating semiconductor optical amplifier of polarization insensitive, a structure of the active layer was designed that is strain compensation with alternate 4 compressive and 3 tensile strain quantum wells and lattice-matched barrier layer. 为了制备偏振不灵敏的半导体光放大器 (SOA) ,将有源区设计为由 4个压应变、3个张应变阱层及晶格匹配的垒层InGaAsP交替组合而成的应变补偿结构。
- For an SOA with an active region with a wide material gain spectrum, an optimal antireflection coating helps to realize an SOA-based incoherent optical source with a high bandwidth and good flatness. 而在采用具有宽带材料增益谱的有源区基础上,结合抗反膜的优化设计,则可以获得既宽又平坦的非相干光源。
- It is summarized for current all-optical XOR logic technology, schemes investigated and compared include different designs based on semiconductor optical amplifiers (SOA), especially the configurations employing interferometers. 摘要文中对现有的全光异或逻辑门方案作了一个概括,比较了基于半导体光放大器(SOA)的各种设计,特别是带有干涉结构的技术方案。
- In this case the information source provides an electrical signal to a transmitter comprising an electrical stage which drives an optical source to give modulation of the lightwave carrier. 在这种情况下,信源给发射机提供一个电信号,发射机中的电路驱动光源以实现对光载波的调制。