tunab相关论文
The design concept of semiconductor optical amplifier(SOA)and gain chip used in wavelength tunable lasers(TL)is discusse......
Microporous organic polymers(MOPs) have attracted considerable research interest because of their well-defined porosity,......
Synthesis and luminescence of β-SrGe(PO_4)_2:RE(RE=Eu~(2+),Eu~(3+),Tb~(3+)) phosphors for UV light-e
A new series of β-Sr Ge(PO_4)_2:RE(RE=Eu~(2+),Eu~(3+),Tb~(3+)) phosphors were synthesized and characterized by using X-......
Chirped fiber Bragg gratings have found many applications in optical communication and sensing systems. High quality fil......
The one dimension photonic crystal(1D-PC) polarization filters with four channels and nine channels are presented based ......
A novel band-rejection filter based on a Bragg fiber with a defect layer is proposed.A defect layer is introduced in the......
By utilizing higher harmonics of undulator radiation,harmonic lasing is helpful in the development of compact X-ray free......
Two types of acousto-optically Q-switched Nd:YVO4∕KTA singly resonated optical parametric oscillators are performed. On......
A wavelength-swept fiber laser is proposed and successfully demonstrated based on a bidirectional used linear chirped fi......
Application of fiber Bragg grating sensor network in aluminum reduction tank shell temperature monit
A fiber Bragg grating temperature sensor network was designed to implement the real-time health monitoring of the alumin......
A non-return-to-zero (NRZ) to pseudo-return-to-zero (PRZ) converter consisting of a semiconductor optical amplifier (SOA......
This paper proposes a tunable zeroth-order resonator on a composite right/left-handed transmission line consisting of a ......
Low dielectric interlayer films have become an important element to ensure the development of the microelectronics indus......
Novel photonic packet WDM ring networks with tunable transmitters and fixed receivers using multi-to
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
根据液晶的电光效应和 Lyot滤波器的原理设计了Lyot型液晶电光滤波器,并且从理论和实验上证明了其可行性.为了扩展其在红外波段的......
采用一种新的不需要参考时钟输入的频率锁定环路结构，设计了一种基于频率-电压变换器的频率可调高精度时钟振荡器。通过电路补偿，减......
ZnWO4单晶是一种优良的基质晶体材料,过渡金属离子和稀土离子能够较容易地掺杂进去,从而使掺杂ZnWO4晶体具有闪烁发光、上转换发光......
无机基有机复合光功能材料研究是近十年发展起来的信息材料研究的新领域和热点,本文系统总结、评述了无机基有机复合光功能材料及......
本文报道了一种小型化的脉冲钛宝石激光器，可输出５３２ｎｍ绿光和可调谐钛宝石激光。...
光交换系统是波长路由、中心数据传输中的核心部分，目前光网络的发展方向是实现高速、多端口数和大容量光交换。采用 AWG（阵列波导光......
介绍利用我们研制的以声光滤光器（ＴＡＯＦ）作为色散元件的声光频谱分析装置［１－４］，对若干透明固体和液体的频谱进行测试的结果。实验表明，各种物体所......
