| 1. | The measurement method of wavelength and direction of tunable laser single pulse under sun light
太阳光下可调谐激光脉冲的波长和入射方向的实时测试和系统研究 |
| 2. | Matrix methods and coupled mode theory are applied to resonator structures such as distributed feedback lasers , tunable lasers and microring devices
矩阵方法与偶合模式理论被提供来做共振腔结构，如分散式回授雷射、可调雷射及微环型元件。 |
| 3. | The contents can be described as follows : 1 . review the history of tunable lasers , made comparation among solid tunable lasers . 2
首先回顾了可调谐激光器的历史，对各类可调谐激光器进行了对比，主要对固体可调谐激光器进展做了介绍。 |
| 4. | It shows that the active channel with sizeable optical gain and a substantial increase of the refractive index are promising for the realization of active waveguide tunable laser
研究表明，室温下有源沟道具有较大的光增益和折射率增量，有望实现可见波段的可调谐有源光波导激光器件。 |
| 5. | In this paper , we have studied the theory and experiment of intelligent wide - band tunable laser around beijing natural science foundation proposed program and developed two testing laser system
本文围绕着北京市自然科学基金项目，对智能化宽频带可调谐激光器进行了理论和实验两方面的研究，并初步研制出两台实验样机。 |
| 6. | The spectra parameters of these crystals can be calculated by the f - l formula , which show that the crystals are applicable for the tunable laser and femtosecond laser because of their large emission broadband ( fwhm 50nm )
用f ? l公式计算了晶体yb3 +的2f7 / 2 2f5 / 2能级跃迁的发射截面、辐射跃迁几率、辐射寿命等光谱参数。 |
| 7. | Tunable lasers especially the solid state tunable lasers , which maintain the merits of high stability , high efficiency , compactness and long lifetime , has shown their versatile abilities in optical - fiber commimication > information storage photoelectric detecting ^ isotope analyzing
可调谐激光器以其灵活的调谐能力，广泛的使用于光纤通讯、激光医疗、光电检测、同位素分析等领域。 |
| 8. | Laser diode or flash lamp pumped solid state lasers with different wavelength and different operating styles . wavelength tunable laser sources with tial2 o3 laser and optical parametric oscillator laser application machines with laser display , laser material procession
各种波长及各种运转方式的激光二极管及闪光灯泵浦的固体激光器；采用钛宝石及光学参量振荡器的波长可调谐的激光光源；激光应用整机。 |
| 9. | As the key component of multiplexer / demultiplexer , optical filter technology has been fueling great interest with the emergence of wide range tunable laser source , all - wave fiber , and wide band optical amplifiers , which is promoting dwdm to a leading edge of optical fiber communication
随着宽可调谐激光光源、全波光纤和超宽带光放大器的出现，密集波分复用日益成为光纤通信的主流技术，作为复用/解复用器核心的光滤波技术备受关注。 |
| 10. | The present invention provides a wideband wavelength converter with four - wave - mixing , which includes a modulated laser diode , a modulator , a first and second polarized controller , a first , second and third tunable lasers , a optical coupler , a soa wavelength converter and a multiplexer
本发明系提出一种宽频四波混合波长转换装置，其包含调变雷射光源、光调变器、第一及第二极化控制器、第一、第二及第三可调式雷射、光耦合器、半导体光放大器、及一多工器。 |
