Room-temperature photoluminescence of ZnO/MgO multiple quantum wells deposited by reactive magnetron sputtering;
反应磁控溅射ZnO/MgO多量子阱的光致荧光光谱分析
GaAs/AlGaAs(110)multiple quantum wells(MQWs)were grown by solid source molecular beam epitaxy(MBE)with a valved arsenic cracker cell.
采用固态源分子束外延的方法在GaAs(110)取向衬底上生长了GaAs/Al GaAs多量子阱结构。
The DR spectra of GaAs/Al 0 25 Ga 0 75 As multiple quantum wells (MQWs) samples were measured experimentally.
利用振动光束差分反射测试系统 ,获得了 Ga As/Al Ga As多量子阱材料的 DR谱 ,初步分析了 DR信号的产生机制 。
Analyzing the unstable reason of GaN-based blue light LED peak wavelength,it was the quantum restrictionStark effect caused by the multi-quantum well area.
分析了引起GaN基蓝光LED峰值波长不稳定的原因,它是由多量子阱区内极化效应引起的量子限制斯塔克效应造成的。
To verify the direct-gap transition of a SiGe multi-quantum well and grope for its application in thermophotovoltaic cells,a high quality SiGe multi-quantum well is grown by our UHV-CVDⅡ system.
为了验证SiGe多量子阱的能带向直接带隙结构转变[1]和进一步探索其在热光电池领域的应用,采用先进的超高真空化学气相沉积系统生长出高质量的SiGe多量子阱外延层,并对其进行多次反射红外线吸收谱的测量。
Based on the logarithmic relation of gain on carrier density,the rate equations are described for multi-quantum well of vertical cavity surface emitting lasers(VCSELs) taking into account the influence of nonradiative depopulation rate.
采用光增益与载流子浓度的对数关系,考虑到非辐射复合的影响,从理论上推导出多量子阱垂直腔面发射半导体激光器(VCSEL)的速率方程。
The rate equations for multi quantum well VCSELs are deduced theoretically; and its output characteristics, i.
从理论上推出多量子阱垂直腔面发射半导体激光器的速率方程。
Multi quantum well interface quality is one of key factors that affect device performance.
利用金属有机气相沉积技术生长ＩｎＧａＡｓＰ／ＩｎＰ多量子阱结构，通过改变生长程序，得到了优化的陡峭量子阱界面。
For cases of a Si∶H film and a Si∶H/ a SiN x∶ H multi quantum well structure on the quartz substrates irradiated by the KrF pulsed excimer laser, we analyzed the effect of film thickness, laser energy density and the ratio of sublayers′ thicknesses of a Si∶H/ a SiN x∶ H MQW structure on the temperature distribution and crystall.
结合ＫｒＦ准分子脉冲激光对淀积在熔凝石英衬底上的ａ－ＳｉＨ薄膜以及ａ－ＳｉＨ／ａ－ＳｉＮｘＨ多量子阱结构材料的热退火处理，分析了膜厚、激光能量密度以及ａ－ＳｉＨ／ａ－ＳｉＮｘＨ多量子阱结构材料中的子层厚度比对温度场性质及ａ－ＳｉＨ薄膜的晶化效果的影响。
Quasi-vectorial analysis of the optical characteristics of rib waveguides and directional couplers based on InGaAs/InAlAs multiple quantum wells;
InGaAs/InAlAs多量子阱脊形波导及定向耦合器光波特性准矢量分析
Research on the Electronic Properties of InAlGaN Multiple Quantum Well Structures;
InAlGaN材料系多量子阱结构电子学特性的研究
We have investigated the electric field optical modulation of GaAs/AlGaAs multiple quantum well(MQW).
研究了ＧａＡｓ／ＡｌＧａＡｓ多量子阱结构的电场光调制特性，测量了光反射谱、光电流谱和光电流电压特性。
High Quality InGaAsP MQW by Selective Area Growth;
选择区域生长高质量InGaAsP多量子阱材料
The Exciton Absorption and Light Modulation Characteristics of MQW Light Switch Devices;
多量子阱光开关器件的激子吸收及光调制特性
CALCULATION OF Ge_xSi_(1-x)/Si MQW PHOTODETECTOR WAVEGUIDE STRUCTURE;
GeSi/Si多量子阱红外探测器波导结构的理论计算
MQW semiconductor laser
多量子阱半导体激光器
Magnetic Resonance Imaging Simulations of Intermolecular Multiple-Quantum Coherences;
分子间多量子相干的磁共振成像模拟
The Algorithms and Simulation of Multi-qubit Quantum Wavelet Transforms;
多量子位量子小波变换算法及其仿真实现
Preparation of Multi-qubit Entangled States Via Atomic Cavity QED
多量子比特纠缠态制备的腔量子电动力学方案
Quantum Secure Direct Communication by Using Multi-particle High-dimensional Quantum States
基于多维多粒子量子信道的量子安全直接通讯
multichannel quantum defect theory
多通道量子数亏损理论
How much will this bottle contain?
这个瓶子容量多少？
Quantum Entanglement and Nonlocality of Multiphoton Entangled States;
多光子纠缠态的量子纠缠与量子非局域性
Teleportation of Multi-Particle Quantum State & Quantum Thermal Entanglement;
多粒子量子态的隐形传态和量子热纠缠
Quantum transport of multi-terminal coupled-quantum-dot-molecular bridge
多端耦合量子点分子桥的量子输运特性研究
The Quantum Dynamics Calculation of Atom-Polyatomic Reaction Systems;
单原子—多原子分子反应体系的量子动力学计算
Capacity of multiple-input-multiple-output quantum key distribution channels
多输入多输出量子密钥分发信道容量研究
Dual Toeplitz Operators and Products of Hankel Operators in the Several Complex Variables;
多变量的对偶Toeplitz算子及Hankel算子乘积
Study on Quantum Entanglement of Atom-systems under Different Conditions;
多种条件下原子体系量子纠缠的研究
Exciton Energy Levels of (nc-Si/SiO_2)/SiO_2 Multi-Layer Quantum Dots Structure
(nc-Si/SiO_2)/SiO_2多层量子点结构的激子能级
Quantum Manipulation Based on Effect of Quantum Interference in a Multi-level System;
多能级系统中基于量子干涉效应下的量子调控
Establishment of multi-user quantum channel of entangled multi-atom based on cavity QED
基于腔QED的多用户间的多原子量子信道的建立
relativistic quantum-mechanical equations of particle and multiparticle system
单粒子与多粒子体系的相对论量子力学方程
