中子阱 的英文怎麼說

中文拼音 [zhōngzijǐng]
中子阱 英文
neutron sink
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 阱 : 名詞（捕野獸用的陷坑） trap; pitfall; pit
  1. Determination of chloramphenicol by gc ms ms

    離子阱時間串聯質譜測定食品中的氯黴素
  2. Investigation of chemical constituents from glycyrrhiza by hplc - ms n

    離子阱質譜分析甘草中的化學成分
  3. The high - power semiconductor quantum well ( qw ) laser is a kind of luminescence device with superior performance, it has longe - lived, low threshold current density, high efficiency, high luminosity and excellent monochromatic, coherence, directionality, etc. the high - power semiconductor laser is widely applied to the fields, such as military, industrial machining, communication, information processing, medical treatment, etc. the material ' s epitaxy is the foundation of the whole laser ' s fabricating, and it has important influence on the optics and electricity performance about the laser

    大功率半導體量子阱激光器是一種性能優越的發光器件，具有壽命長、閾值電流密度低、效率高、亮度高以及良好的單色性、相干性、方向性等特點，廣泛應用於軍事、工業加工、通信及信息處理、醫療保健等領域。材料的外延生長是整個激光器器件製作的基礎，對器件的光學和電學性能有著重要的影響，生長不出優質的材料體系，獲得高性能的器件就無從談起，因此，材料的外延生長便成為了整個半導體激光器製作過程之中的重中之重。
  4. Chaos in the trigonal potential well subjected to a tilted magnetic field

    斜磁場作用下三角形量子阱中的混沌
  5. Because a conventional quantum well is needed to add in the novel structure, many experiments were made on conventional gaas / algaas qwips. the experiment results based on various test methods were well analyzed. the detectivity of conventional gaas / algaas qwips can be comparable to the current level gradually

    由於改進結構中需要加入一常規量子阱，因此針對常規結構做了部分實驗，由多種測試方法得到大量實驗數據，並對其進行了全面的分析，常規gaas algaas量子阱紅外探測器的研製已經逐步趨向正常化。
  6. We creatively apply this way to the bounded polaron in the parabolic quantum well and get the analytical expressions of the ground state energy of an electron bound to a hydrogenic impurity in a parabolic quantum well in an electric field

    我們開創性的把它應用到處理有拋物線量子阱中的束縛極化子，得到了有外電場的量子阱中，類氫雜質中的電子基態能量的解析結果。
  7. Donor states in semiconductor quantum wells

    半導體量子阱中施主雜質態研究
  8. The thesis concerns mainly about the bounded polaronic effect in the parabolic quantum well in an electric field

    本論文主要討論了在有外電場時拋物線量子阱中的束縛極化子效應。
  9. We adopted the same basis states as they used to construct the quantum - well d ~ centers " wave function

    用這個波函數研究了量子阱中帶負電激子的一些性質。
  10. Quantum capture is a complicated process and capture time computation and experiment test are provided. it is difficult to ascertain carrier ' s transportation and distribution in multiply quantum wels and tunneling time and heating emitting time computations are also provided. optical gain whose formula is complicated is a critical parameter and it is useful for structuring model to obtain a concise formula by means of experiment curve

    詳細說明了確定半導體激光器速率方程的一些重要參量的方法，如：載流子在三維sch區的輸運行為對激光器的調制特性有較大影響；量子阱對載流子的捕獲是一個復雜的過程，文中給出了量子捕獲時間的計算方法以及實驗證明；多量子阱中載流子輸運與分佈也是相當復雜的問題，文中給出了隧穿時間與熱發射時間的計算方法；光增益是關鍵的參量，它的解析式相當繁瑣，由實驗曲線擬合其較為簡明的經驗式，對定模工作是有利的。
  11. Study on the impurities in synthesized pioglitazone hydrochloride by hplc - esi ion trap mass spectrometry

    離子阱質譜儀聯用分析鹽酸匹格列酮中的雜質
  12. Researchers have proposed many implementation technologies such as nmr ( nuclear magnetic resonance ), ion trap etc. the 5 qubits and 7 qubits quantum computer have been built in laboratory

    已經提出了多種量子計算機的物理實現技術，如核磁共振、離子阱等。目前在實驗室中已經研製出了7位量子計算機原型系統，量子計算機的可行性問題已經解決。
  13. Based on the models used to deal with the interaction between the trapped ions and the laser, we investigate the physical foundation under the ion - trap computing and the evolution of the states of the trapped ions

    本文在簡要總結了處理激光與原子相互作用的幾種物理模型的基礎之上，詳細研究了運用離子阱中囚禁離子對進行量子邏輯非門操作的物理原理及其在此相互作用過程中量子態的演化規律。
  14. In this thesis we discuss these three aspects in detail and our main research work is outlined as follows : in section 2 we first give a definition of entanglement and illustrate some distinctive qualities of entangled states, then explain how to describe entanglement of multi - particle quantum state. in section 3 we show many existing different schemes for preparation of entangled states by spontaneous parametric down conversation, cavity quantum electrodynamics and iron traps, moreover we present new schemes to prepare multi - atom entangled states as well as multi - cavity entangled states

    在第二章中我們將給出糾纏態的定義和度量，研究糾纏態的一些特性，第三章中我們將系統介紹目前理論上利用自發參量下轉換，通過腔量子電動力學和離子阱制備糾纏態的各種方案，以及在實驗上的進展，並在論文中重點提出了利用原子和腔場相互作用來制備多原子糾纏態和多腔場糾纏態的方案。
  15. The properties of the weak - coupling bound polaron in quantum well are studied using the linear combination operator and the unitary transformation method

    摘要採用線性組合算符及幺正變換方法研究了磁場對量子阱中弱耦合束縛極化子的性質的影響。
  16. For the wave - guide of sch - sqw 940nm quantum well laser, we used this way to simulate and compare, got the far - field corner 35. 8 when the al percent was 25 % and wave - guide ' s thickness was 150nm. compare with the results former, this value was improved much

    對于本文中採用的分別限制單量子阱發光波長940nm半導體激光器的波導結構，利用該理論方法進行模擬對比后，得到當波導層al組分為0 . 25寬度為150nm時遠場發散角為35 . 8 ，較以往有很大的改善。
  17. There is significant current interest in the exitonic properties of semiconductor quantum wires because of their role in optoelectronic applications

    由於半導體量子阱線中激子的特性在光學器件中有著重要的應用，所以這一方面的研究一直方興未艾。
  18. Extensive experimental and theoretical investigations of the behavior of energy levels of excitons in quantum wells in the presence of a magnetic field have been carried out during the past 20 years

    無論從實驗上還是理論上，人們對于外加磁場的量子阱中激子的能級行為進行了廣泛的研究。
  19. In the second part, we discuss the binding energy of the impurity in finite gaas / gai. xalxas quantum wire in the first place, in which the dismatch of effective mass and dielectric constant between the well and the barrier is taken into account

    在第二部分，首先討論了有限深gaas ga _ （ 1 - x ） al _ xas量子阱線中雜質態的束縛能，其中考慮到了阱壘中電子有效質量及材料中介電常數的失配性。
  20. This is because the origin of the virial theorem value of 2 lies in the inverse square coulomb force being the only interaction seen by the electron and impurity ion

    其原因是在理想的一維、二維、三維結構中，對于雜質體系只存在電子和施主離子間的平方反比庫侖力，而沒有量子阱寬的限制。
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