| 1. | The broadening and intensity of photoluminescence ( pl ) varying with temperature were studied
系统地研究了inas量子点发光峰的性质及谱图展宽的温度依赖关系。 |
| 2. | A flat and broad sc spectrum can be obtained by optimizing the chromatic dispersion design of the sc fiber
通过对色散曲线的优化设计，可以获得平坦展宽的超连续谱。 |
| 3. | The dispersion characteristic of the fibers and the cross phase modulation effect on sc generation are studied
本文研究了光纤的色散特性、交叉相位调制效应对sc谱展宽的影响。 |
| 4. | With the increasing of number of films , the pitch of each au nanoparticles turns larger ; the phenomena of red shift turn weak
随着间隔层的增加， au纳米粒子之间的间距增大，红移和展宽的现象变弱。 |
| 5. | This paper will first discuss bandwidth enhancement in general , and then research the multiple resonance method to enhance the bandwidth
在讨论微带天线频带展宽的基础上，研究多谐振方式展宽频带的方法。 |
| 6. | The study based on self phase modulation mechanism and the effects of gvd on sc generation are mostly focused on by analyzing and calculating theoretically
本文主要研究群速度色散对光纤中自相位调制效应sc谱展宽的影响，分析了产生sc谱的物理机制。 |
| 7. | The article introduced a novel thermo - optic voa based on organic polymer , which used a parabolic profile transition to connect single - mode waveguide and multi - mode waveguide
器件采用聚合物作为波导材料，以抛物型轮廓过渡区连接单模波导和展宽的多模波导。 |
| 8. | Visar - measured wave profiles on the free surface of target were profiles with an initial velocity jump followed by a smoothly - rising front to the peak velocity amplitude , showing that quasi - isentropic loading has been successfully generated
Visar测试得到的是波阵面上升前沿被明显展宽的准等熵压缩波，最高的击靶压力达到了260gpa 。 |
| 9. | The frequency band extension with time base jitter is also studied by simulation . the results show that the compensation of time jitter can reduce the error of signal and then increase the accuracy of frequency band extension
对时基抖动的频带展宽技术的仿真结果表明，通过扩展的概率密度法对时基抖动的补偿，可以减小信号的误差，因而提高频带展宽的精度。 |
| 10. | The results of laser selective excitation indicate that the emission centers near the surface exhibit inhomogenously br oadened spectra while the two different symmetry sites inside the nanotube - walls present legible spectral structures . silicon nanowires were prepared by a thermal evaporation method
受表面缺陷的影响，纳米管壁近表面的eu ~ ( 3 + )离子处于较为复杂的微环境中，其发射光谱表现为非均匀展宽的光谱线形。 |
