耦合腔 的英文怎麼說
中文拼音 [ǒugěqiāng]
耦合腔
英文
coupled cavity; coupling cavity- 耦 : Ⅰ動詞[書面語] (兩人並耕) plough side by sideⅡ名詞1 (古農具名) plough2 [書面語] (兩人一組) a...
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 腔 : 名詞1. (動物體內空的部分) cavity; chamber 2. (話) speech 3. (樂曲的調子) tune; pitch 4. (說話的腔調) accent; tone
- 耦合 : [物理學] coupling; interconnection; catena; linkage; linking
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By introduction of two lif layers, the adjustment of the position of thin layer alq3 in the microcavity is achieved and the effect of the coupling strength between the emissive dipole and vacuum electric - field on the emission intensity in ( / 2 - length microcavity is studied for the first time
在帶有dbr結構的高q值微腔中,觀察熒光壽命變短輻射速率提高的現象。通過使用填充層,來實現對薄層alq在腔中位置的調節,研究了輻射偶極子同光電磁場的耦合強度對輻射強度的影響。Simulation of klystron cavity using mafia
軟體模擬耦合腔慢波結構的冷測特性The interaction between atoms and photons has been investigated comprehensively by cavity quantum electronics - dynamic ( cavity qed ) in the last decades. with the manipulation of atoms developed by laser cooling and trapping and improvement of high finesses cavity with ultra - low losses, the interaction between atoms and photons has reached what is called strong - coupling range in optical domain
從上世紀90年代發展起來的腔量子電動力學( cqed )從根本上揭示了光與原子的相互作用,光頻段腔qed對認識原子與光場的作用至關重要:隨著冷原子技術與高品質光學腔的發展,原子與光子的相互作用達到強耦合。The dissertation has been divided into three part : the method of scalar fem for calculating the scattering and coupling character of 2d cavities ; the high efficient algorithm of vector fem for the scattering and coupling character of 3d cavities ; the method of calculate caliber admittance matrix for high efficient algorithm to compute the scattering and coupling character body with open cavities
全文分別研究標量有限元邊界積分求解二維腔體電磁散射與耦合的計算方法,矢量有限元邊界積分求解三維腔體電磁散射與耦合的計算方法,同時針對含腔目標的高效求解問題提出了口徑導納矩陣的新的計算方法,提高了計算效率。It has been shown that : the little indentation which represents the quantum noise of the system appears in the evolution curves ; the quantum noise which is caused by virtual photon field gradually becomes weak when w increases, the quantum noise increases when n increases ; the virtual photon process make the antibunching effect strengthen, make the squeezing degree deepen obviously, and lead to the additional vibration of entropy, the oscillation extent of the additional vibration of entropy increases when n increases and decreases when co or g increase. besides, the quantum dynamics of two coupling atoms interacting with a single mode ligh t field in a kerr medium is studied in this paper ; the influences of the kerr effect on the mean photon number, the degree of second order coherence of field, the evolution of the field entropy and the squeezing effect are also discussed
)的增大,量子噪聲分別減小和增大;虛光子過程使光場的反聚束效應增強,使光場的壓縮程度明顯加深,並引起了附加的「熵振蕩」 ,這種附加「熵振蕩」的幅度將隨著光場初始平均光子數( ? )的增加而增大,隨著光場頻率和原子間耦合系數g的增大而減小。本文還研究了充滿kerr介質腔中「耦合雙原子-單模光場」相互作用系統的量子動力學性質,研究了克爾效應對場的平均光子數、二階相干度、場熵演化特性及光場壓縮效應的影響。In this paper, we study an alternative approach by numerical calculation. at first, we introduce the fundamental principles and the basic components of the electron linear. second, we introduce a way of coupler testing - - three frequency method. and present a example of coupler testing. third, we use numerical calculation method to simulate several accelerator structures. the hfss code and mafia code is used to simulate a three - cavity accelerator structure. the two results are compared
因此,尋找好的方法來設計加速結構耦合腔很重要。本文首先介紹了電子直線加速器的各相關基本理論和其基本組成部件。接著,介紹了現階段耦合腔測試中常用的一種方法? ?三頻法,並給出了測量加速器耦合腔的實例。A convergence acceleration technique, boundary element method ( bem ), spectrum of two - dimension solutions ( s2ds ) method are used separately in solving dyadic green function of the three domain. next, waveguide narrow - wall slots array ' s is introduced in this paper
對外部空間,與縫隙腔體區域一樣認為場量與z無關,對所有場量做z方向的fourier變換,得到譜域上的一系列去耦合的二維方程。The result of thermal analysis for coupled - cavity slow - wave structure had been achieved in the form of temperature contour figure and heat flow density vector figure
對耦合腔慢波結構熱特性的模擬得到了以溫度分佈雲圖和熱流密度矢量圖方式表示的結果。Coupled chamber method reciprocity calibration
耦合腔法互易校準The design of ka - band coupled - cavity traveling wave tube amplifier
Ka波段耦合腔行波管放大器設計Study on characteristics of coupled cavity chain filled with plasma
等離子體填充耦合腔鏈特性研究Iec provisional reference coupler for the calibration of earphones used in audiometry
測聽耳機校準用iec臨時參考耦合腔Three - dimensional simulation of a broadband high - power cw s - band coupled - cavity traveling - wave tube
波段寬帶大功率連續波耦合腔行波管3維模擬設計Iec reference coupler for the measurement of hearing aids using earphones coupled to the ear by means of ear inserts
測試戴耳塞機助聽器用的iec基準耦合腔Transfer function method with each other change the place of two hydrophone consistency calibration in the coupled chamber
在耦合腔中實現雙水聽器一致性校準的易地交換傳遞函數法The relative theory basis of thermal calculation was shown. then the details of simulating the thermal characteristic of twt slow - wave structure with ansys were given
文中給出了熱特性計算的相關理論基礎,並介紹了應用ansys模擬耦合腔慢波結構熱特性的具體方法和步驟。The non - linearity of measurement microphone in principle and structure at high pressure level analysed, and deeply introduces the high pressure level calibration system, the systems principle of operation, calibration method, measurement uncertainty and experimental results and deeply introduced
摘要從原理和結構上分析測試傳聲器在高聲壓級下的非線性特性,著重介紹以高壓諧振耦合腔為核心的高聲壓級校準裝置的原理、校準方法及不確定度分析,並給出一些試驗結果。We use the way of cut - and - try. it involves a sequence of experiments to determine the matching and tuning. the effort can be time - consuming and requires substantial expertise empirical expertise. so it is important to find some new ways to design coupler cavity
以前,耦合腔的尺寸確定過程相當復雜,基本是按如下過程實現:通過以往經驗先做出實驗腔,進行測試,發現問題,再修正腔,再進行測試。這就很費時、費力、費錢。We study the nonlinear plasma filled cerenkov maser and linear plasma f illed coupled cavity chain. the principal conclusions of this dissertation are given below : 1. we study the nonlinear plasma grating filled dielectric cerenkov maser oscillator cavity for the first time
我們對非線性等離子體柵填充的介質cerenkov脈塞和線性等離子體填充的耦合腔鏈進行了研究,主要的研究成果和結論有:一、首次研究了非線性等離子體柵填充的介質cerenkov脈塞振蕩器。The couplers of accelerator structures are important components of electron knear. the efficient delivery of power from rf sources to accelerator structures depends crucially on the coupler cavity. the input coupler cavity is to be well matched, that is to say, it must have proper coupiing. and it must be tuned to the synchronous frequency. in this way, we can obtain the maximum power. in the past, the decision of the coupler cavity dimensions is very difficult
加速結構的輸入耦合腔是電子直線加速器的重要組成部分。功率從功率源輸送到加速管中,就依賴于輸入耦合腔。輸入耦合腔在整個結構中必須有良好的匹配即有恰當的耦合度,還必須工作在諧振頻率。分享友人