A novel scheme for realizing a two-qubit quantum SWAP gate in ion-trap systems is proposed. We consider two three-level ions which are confined in a linear trap interact with two different frequency laser pulse in the case of resonant.
提出了一个利用处在线性阱中的两个全同的三能级离子与两个不同频率的激光脉冲共振相互作用来实现两比特量子SWAP门的方案，该方案是根据Haffner H。
On the basis of the characteristics of line boundary, this paper analyzes the different features of internal and external faults. The difference is that the ratio of high frequency to low frequency components in case of one external fault is less than that in case of the same internal fault, in which high frequency is in the band of line trap and low frequency is within 1~10kHz.
在线路边界频率特性的分析基础上，深入地分析了区内外故障时的特征差异：就某一类故障而言，区外故障时反行波中高频分量与(1~10kHz内的)低频分量的比值显著小于区内故障时的比值。
In this proposal, we will further excite the Cs atoms from ground state 6s to the np Rydberg states near the ionization limit (801P1/2 =31387.67144cm-1) using the laser from doubling the frequency of a ring dye laser (R6G dye). And load these cold Rydberg atoms into an optical dipole trap.
本计画的第一步将延续目前的结果，利用倍频染料（R6G）雷射，将铯原子由基态6s激发到接近解离的高雷德堡np态（801P1/2 = 31387.67144cm-1），并先将低温雷德堡态局限於光偶极聚中。
The results showed that the insects damage was decreased using the Jiaduo frequency trembler grid lamp to trap the adult insect.
结果表明：频振式杀虫灯能够诱杀成虫，从而减轻害虫对果树的为害。
On software, not only uses the modular programming thought that has compiled the corresponding procedure, has realized the multiuser electrical energy measurement, the demonstration, the memory, moreover selects the data backup method, enhanced the data storage security, simultaneously has realized the duplicate tariff measurement way through the real-time calendar clock, and has carried on the temperature compensation to the clock movement precision; In carries on the correspondence aspect using the low pressure power line, used the wide frequency modulator approach to realize with communication controller's between data transmission, simultaneously adopted measures and so on password authentication, software trap to enhance system's reliability effectively.
在软件上，不仅采用模块化编程思想，编写了相应程序，实现了多用户的电能计量、显示、存储，而且采用数据备份方式，提高了数据存储的安全性，同时通过实时日历时钟实现了复费率计量方式，并对时钟运行精度进行了温度补偿；在利用低压电力线进行通信方面，采用扩频调制方法实现了与通信控制器之间的数据传输，同时采取了口令认证、软件陷阱等措施有效地提高了系统的可靠性。
The video signal is directed to the CRT through a sound trap which eliminates the sound-carrier frequency.
视频信号通过声音陷波电路，消除声音载波频率，直达CRT。
Least dark saturated current density、more higher carrier concentration and better photovoltaic performance were observed in the sample prepared at 580 ℃; The response of deep-level impurities in CdTe films is consistent with temperature and frequency, but the sample(580 ℃) has less deep-level impurities` recombination because of lower hole trap concentration.
结果表明，温场分布和薄膜厚度分布基本一致，温场均匀性对电池组件的开路电压影响不大，对短路电流和填充因子有影响，CdTe薄膜的深中心对温度和频率的响应基本一致。580 ℃制备的样品暗饱和电流密度最小，载流子浓度较高，光电特性较好，而且空穴陷阱浓度较低，深中心复合作用较小。
The inspection for [3 改为of] wave trap combined the high frequency filter characteristics, is often judged by using to test the impedance of the wave trap, the echo depletion and the attenuation.
对阻波器、结合滤波器的高频特性检查，在实际应用中常采用测试阻波器的阻塞阻抗以及测量滤波器的回波损耗和工作衰减来判断好坏。
This paper studies the interface trap features of novel thin rapid thermal nitrided SiOxNy film by the technique of avalanche hot-electron injection and the measurements of high frequency C-V and luasi-static C-V characteristics.
采用雪崩热电子注入技术和高频C－V及准静态C－V特性测试，研究了新型快速热氨化的SiOxNy介质膜界面陷阱的特征，侧重于研究界面陷阱的特性与分布。
The interstage match can be a simple low pass, high pass or intermediate frequency trap.
级间的匹配通过低通、高通或中间通带的陷波器获得。
We described the ions trapping and detection for the Radio Frequency resonance absorption in ion trap system, and also reported the experimental results of trapped N + 2 ions.
介绍了离子阱实验中的离子囚禁技术和射频共振吸收法检测囚禁N+2离子的实验结果。
The seismic attributes, such as frequency, absorption coefficient and AVO attribute, the changing of poisson ration, are applied to detect oil-gas-bearing trap.
利用频率、吸收系数及叠前AVO现象、泊松比变化等属性可以更好地预测油气异常，为钻探提供可靠依据。
Get the flat band voltage of the MIS structure by using high frequency CV measurement, get the trap distribution in the insulator film by calculate the relation between traps location and the flat band voltage offset.
利用高频CV测量得到MIS结构的平带电压，根据陷阱与平带电压偏移量之间的关系，得到陷阱在绝缘膜中的分布。
Analysis for Carrier Frequency Characteristics of the Line Trap and Practical Method of Designing
现用阻波器载频性能的分析及实用设计方法
Based on dynamic equilibrium equation in the process of trapped charges, the method can obtain the trap density by measuring the change of gate voltage of MOS capacitance under constant current stress and the change of high frequency C V curve before and after the stress.
该方法根据电荷陷落的动态平衡方程，测量恒流应力下MOS电容的栅电压变化曲线和应力前后的高频C-V曲线变化求解陷阱密度。
Continuously varying the trap frequency between two neighboring points of the denumerable infinite set, from the quantum perturbation technique we find the energy-band structure based on the exact discrete spectra in which the bands are narrower and the gaps wider.
在该点集内两相邻点之间连续变化阱频，由量子微扰法得到以精确分立谱为基础的能带结构，包括较宽的能隙和较窄的带宽。
This method has several merits such as simple formula, clear physical conception, continuously controlled trap frequency that is independent on integral block number.
该方法具有公式简单、物理概念清晰，陷波点频率不受模块数取整的约束，便于连续控制陷波点频率的优点。
To make the over voltage Vs time function of line trap at short time current test by complex frequency field analysis is introduced in this paper.
用复频域分析法求出试验电流作用以后的阻波器上的过电压的函数。
Simulation and experiment on confinement of ions in radio-frequency ion trap
射频离子阱中离子囚禁的模拟和实验
Test of the Performance of the Self-Designed Radio-frequency Ion Trap Mass Spectrometer Interfaced with a Laser Desorption Ion Source
自制激光离子源射频离子阱质谱仪性能的测试