1、

Low threshold current and high quantum efficiency ridge waveguide lasers

低阈值电流、高量子效率脊形波导激光器

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2、

The device has a reinforced ridge waveguide structure. The threshold current obtained at 80K is about 0 5A, and the corresponding threshold current density is about 5kA/ cm 2.

该器件具有增强型脊型波导结构,在80K时阈值电流为0.5A,相应的阈值电流密度为5KA/cm2。

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3、

Low Threshold Single Transverse Mode Ridge Waveguide GaAs/ AlGaAs Quantum Well Lasers

低阈值基横模脊形波导GaAs/AlGaAs单量子阱激光器

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4、

Design and experimental investigation of microwave excited discharge of CO_2 laser mixture in ridge waveguide coupled with slot array

列阵开槽耦合脊波导微波激励CO2激光气体放电的设计与实验研究

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5、

Asymmetric ridge waveguide slot array is a novel linear array radiating element for phased array antenna.

非对称单脊波导裂缝线源是一种新型相控阵天线辐射单元。

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6、

by using effective index method ( eim) to calculate the transverse refractive index distribution of polymeric ridge waveguide, 3-d light wave field propagation is successfully simplified into 2-d propagation.

利用有效折射率法计算聚合物脊形波导的横向折射率分布,将三维光波场传播简化为二维传播。

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7、

to validate this method, a ridge waveguide output circuit was designed and tested.

针对该型速调管的要求,设计了完整的脊波导输出组件并进行验证。

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8、

analysis of the transmission property of ridge waveguide with operator theory

用电磁场算子理论分析脊波导的传输特性

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9、

Numerical Computation of Cutoff Wavelength of the Dominant Mode in Asymmetric Single Ridge Waveguide

非对称单脊波导主模截止波长的数值计算

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10、

InGaAsP/ IuP Ridge Waveguide Laser at 1. 3 μ m

3μm波长InGaAsP/InP脊形波导激光器

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