铷

由于铷钟的漂移非常缓慢，基于自适应低通滤波器，设计了一种导航算法用于铷钟约束的GPS。

Since the Rubidium clock drifts very slowly , an alternative navigation algorithm was designed for Rubidium clock constrained GPS using the adaptive low-pass filter .

为解决我国目前对自主无源三维导航资源的急需，近年来提出了铷钟法、伪卫星法及Loran-C增强法等多种增强方案。

In order to solve the contradiction between the lack of passive 3-D navigation resource controlled by our country and the urgent need for the system , in these years , the rubidium clock method , pseudolite method and Loran-C method are developed as augmentation schemes based on Double-Star .

基于新校频算法的GPS可驯铷钟系统研究

Study on GPS Disciplined Rb Clock Based on New Frequency Accuracy Measurement Algorithm

三状态时钟模型kalman滤波器在GPS驯服铷原子钟中的应用

Kalman filter with three-state clock model applied in GPS disciplining rubidium clock

在GPS可驯铷钟系统中，校频是驯频的前提。

Frequency accuracy measurement is the basis of frequency disciplined in GPS disciplined Rb clock system .

YAG掺铷&钇铝石榴石激光晶体胶粘剂

Y-Al garnet laser crystal doped Nd ( NYAG ) adhesives

以这些特性为基础，提出单模GPS和差分GPS使用的铷种模型。

Based on these characteristics , a rubidium clock model for both stand-alone and differential GPS is developed .

铷原子基态子能级的ACZeeman移动

AC Zeeman shift of hyperfine sublevel of ground state of rubidium atom

调Q紫翠宝石激光与调Q掺钇铷石榴石激光联合治疗文眉疗效观察

The Clinical Efficacy of Q-switched Alexandrite and Q-switched Nd : YAG Lasers in the Treatment of Eyebrow Tattoos

一种小型化铷原子频标TE（111）微波腔研究

Research of A Miniature TE_ ( 111 ) Microwave Cavity for Ru-Frequency Standard

邻苯二甲酸氢铷（RAP）单晶极性研究

Polarity study of rubidium acid phthalate ( rap ) single crystals

为了进一步改善GPS导航的精度和可用性，研究和建立了一个由铷钟辅助GPS和气压计、罗经组成的组合导航系统。

To further improve GPS navigation availability , the integration of rubidium clock aided GPS with a baremeter and a gyro is investigated .

铷（Rb）标记棉盲蝽及其向棉田扩散为害的研究

Studies on the rb-marked cotton plant bugs and dispersal from weeds to cotton fields

在铷原子频标中，需要产生带有小数频率的微波信号，DDS（Directdigitalsynthesis）逐渐成为实现该频率的最佳手段。

In the Rubidium frequency standard , It is necessary to generate a fractional frequency signal . So DDS ( direct digital synthesis ) is optimal candidate .

用RAP晶体加工废料制备硒酸氢铷

Preparing RbHSeO_4 from the Machining Waste of RAP Crystal

应用~（86）Rb研究铷在杨树生长地区土壤（褐土）中的移动与分布

Distribution and movement of ~ ( 86 ) Rb tagged rubidium in cinnamonic soil field of poplar plantation

日本岩石标准样品的~（87）Sr/~（86）Sr比值和铷、锶含量的测定

Determinations of ~ ( 87 ) Sr / ~ ( 86 ) Sr Ratio and Rb , Sr Contents on the GSJ Rock Reference Samples

介绍和分析了GPS监控铷原子频率标准的工作原理、技术性能和系统功能，阐述了GPS技术在时频计量测试中的应用和优势。

This paper introduces and analyzes the GPS controlled frequency standard work principle , technical characteristics and the system function . Also , it discusses the application of GPS technology in time-frequency measure .

为了开展里德伯原子实验研究，我们首先研制了热离子二极管，利用无多普勒双光子激光光谱方法，测量了铷原子nD和nS高里德伯态。

A thermionic diode has been developed for experimental research of Rydberg atoms , Rb nD and nS high Rydberg states were measured with Doppler-free two-photon spectroscopy .

该方法将GPS作为频率基准，间接得到了铷钟相对于与GPS的频差，避免了使用昂贵的高分辨计数器。

In the method , GPS is looked on as reference and the frequency difference between the Rb clock and GPS may be obtained indirectly , and the expensive high-resolution counter may not be needed .

NTO及其铷盐水溶液光谱研究

Study on the Spectra of NTO and Its Rubidium Salt in Aqueous Solution

铷（5P）原子与分子碰撞精细结构转移截面

Fine-structure transition cross sections in collisions of rb ( 5p ) with molecules

最后再利用模数混合仿真工具PSpice，分开环和闭环两种情况对铷气泡频标进行了仿真分析和实验验证。

Using analog / digital mixed simulation tool-PSpice , the RFS system output response was analysed and validated under the condition of open loop and closed loop .

实验研究了多晶氧化铝管钾-汞灯、钾-铷灯在重复频率运转条件下泵浦Nd~（3+）：YAG的激光特性.与同类型氙灯进行了比较，在一定功率范围内。

Abstract : The potassium-mercury lamps and potassium-rubidium lamps made by PGA tubes used to pump Nd3 + : YAG lasers were studied experimentally in repetitive frequency operation and were compared with similar xenon flashlamps .

速度发行数据证实在一个新阶段上问题，Bose爱因斯坦凝析油的发现，出于铷原子气体。

Velocity-distribution data confirming the discovery of a new phase of matter , the Bose-Einstein condensate , out of a gas of rubidium atoms .

XSR型铷原子频标的检修

Overhaul of XSR type of Rubidium atomic frequency standard

结果表明水溶液中氯化铷、氯化铯与氨基酸相互作用的焓参数（h（EA））和盐效应常数（ks）与氨基酸分子的碳原子数密切相关。

The experimental results show that the enthalpic parameters ( hEA ) and salting constant ( ks ) of RbCl / CsCl with amino acid in water have close relationship with the numbers of carbon atom in amino acid .

应用原子吸收光谱分析技术，对21例白内障患者血清中硒（Se）、锌（Zn）、铷（Rb）和钙（Ca）四种元素进行检测，并与36例健康人比较。

Serum levels of Se , Zn , Rb and Ca in 21 patients with senile cataract were determined by atomic absorption spectrum analysis , and were compared with those observed in 36 normal adults as control .

中间场下铷532nm法拉第滤光器传输特性分析

Analyses of Transmission Characteristics of Rubidium Faraday Optical Filter at 532 nm in Intermediate Fields

我们利用铷交换法降低KTP晶体表面的电导率，对其进行极化反转，利用晶体的电光效应对KTP晶体极化反转过程进行实时监控。

Before polarization reversion , we reduced the conductivity of surface of KTP by Rb exchang method and the whole process of polarization reversion is monitored utilizing electro-optic effect .