量子晶體 的英文怎麼說

中文拼音 [liángzijīngtǐ]
量子晶體 英文
quantum crystal
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 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...
  • 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
  • 體 : 體構詞成分。
  • 量子 : quantum; gion
  • 晶體 : [晶體學] crystal; vitrella; crystal body; crystalloid; x-tal
  1. We design several combined photonic crystals models based on the destructive interference theory, which can transfer completely the energy of a signal from one channel to another, or can realize light switching

    本論文首次利用干涉相消的原理，設計了滿足一定條件的復合型光子晶體能量轉移模型和光子晶體光開關。
  2. Based on the wavevector diagram and group velocity, the property of light in photonic crystals can be analyzed quantitatively

    基於波向量圖和群速度，可以很好地分析光在光子晶體中的行為。
  3. Abstract : we have studied the spontaneous emission from a three - level atom with an external - driving field in a photonic crystal. as a result of quantum interference and photon localization, the population in the two upper levels displays quasi - oscillatory oroscillatory behavior. this depends on the initial atomic state and the relative positions of the two upper levels from the forbidden gap. the intensity and the phase of the external field can affect spontaneous emission from the atom. the properties are different from a three - level atom either in vacuum or in aphotonic crystal without an external driving field

    文摘:討論了在雙光子驅動場作用下，三能級原子在光子晶體中的自發發射問題.由於量子干涉和光的局域化作用，兩個上能級中的占據數將具有周期振蕩或準周期振蕩的性質，這不僅依賴于兩個上能級與禁帶的相對位置，同時也依賴于原子的初始狀態，而且還與驅動場的強度、驅動場的入射位相有關.這些性質既與真空中帶有驅動場的原子的自發發射性質不同，也有別于無驅動場作用下光子晶體中三能級原子的自發發射性質
  4. As for the experiment studies, man y researchers in various fields have been collaborating to make new photonic crystals and measure their properties

    人人往往藉助計算機進行精確的計算，來設計光子晶體結構。並致力於製造出新的光子晶體並測量它們的特性。
  5. We use full quantum theory to investigate the decay distribution of atoms in one - dimensional photonic crystal and the quantum interference property of a v - type three - level atom placed between two parallel plates

    採用全量子理論，本文研究了一維光子晶體中原子自發發射的壽命分佈和置於兩平板介質之間的v型三能級原子的量子干涉性質。
  6. In 6. 635, topics covered include : special relativity, electrodynamics of moving media, waves in dispersive media, microstrip integrated circuits, quantum optics, remote sensing, radiative transfer theory, scattering by rough surfaces, effective permittivities, random media, green ' s functions for planarly layered media, integral equations in electromagnetics, method of moments, time domain method of moments, em waves in periodic structures : photonic crystals and negative refraction

    本課程所覆蓋的論題包括：狹義相對論、運動媒質的電動力學、色散媒質中的波、微帶集成電路、量子光學、遙感、輻射傳輸理論、粗糙表面上的散射、有效介電系數、隨機媒質、平面層狀媒質的格林函數、電磁學中的積分方程、矩量法、時域矩量法、周期結構中的電磁波：光子晶體和負折射率。
  7. The paper are investigating several alternatives for example quantum dot cellular automata and single electron transistor to substitute conventional field effect transistors ( fet ’ s ) for ultra large scale integrated circuit ; and i take research on the modeling of single electron transistor and single electron cicuit

    基於以上考慮，本文研究一些新的基於量子力學原理的器件如量子點細胞自動機（ qca ） 、單電子晶體管（ set ）取代以fet器件為基礎超大規模集成電路，主要在單電子晶體管建模和單電子電路綜合做了一些研究工作。
  8. This makes it possible to know the load by studying the pbg property or to change the pbg property by loading

    這樣，就可以通過測量光子晶體的光帶隙性能來判斷壓力的大小，也可以通過施加載荷來調制透射光的波長。
  9. It has broad application prospect in the following fields such as microelectronics, photoelectronic devices, large screen flat panel display, field emitter array, acoustic surface wave device, photon crystal, light waveguide array, holographic honeycomb lens and micro - optical element array, micro - structure manufacture, fabrication of large area grating and grid of high resolution, photoresist performance testing, profile measurement and metrology, etc. the paper only involves the primary research of interferometric lithography

    在微電子、光電子器件、大屏幕平板顯示器、場發射器陣列、表面聲波器件、光子晶體、光波導陣列、全息透鏡和微光學元件陣列、微結構製造，高分辨、大面積光柵和網格製造，在抗蝕劑性能測試、面形測量和計量等領域，干涉光刻技術都具有廣闊的應用前景。
  10. The research of patch antennas based on photonic - bandgap ( pbg ) structures is a relatively new area. the goal is to improve the performance of the patch antennas by using the special features of pbg structures. though some good research results have been obtained by scientists in the world, there still exit some problems to be solved for improving the performaces and reducing the size, weight and cost

    雖然國內外已經在基底鉆孔型、地面腐蝕型、高阻抗表面型、 uc - pbg型、覆層型和軟表面型電磁（光子）晶體貼片天線等方面開展了研究，但是在這些研究中還遺留著多方面的問題有待解決，以顯著改善天線的性能指標，減少天線的體積，重量，降低天線的加工費用等。
  11. The technical breakthroughs in growth of nd : cngg had been made. in particular, continuous laser operation was achieved from nd : cngg pumped by ld. when the crystal wafer was end - pumped by one bar of ld with 807nm wavelength, the cw laser output power of 123. 1 mw was obtained with slope efficiency of 22. 3 %

    本論文用自動化熔體提拉技術成功生長出< 111 >方向的直徑25mm以上，長度80mm以上的平界面無核心nd : cngg單晶，確定了晶體結構和物相，測量了晶體的光譜性能，晶體消光比達到34db ，晶體生長技術有新的突破，實現了連續激光運轉，用單支807nm半導體激光二極體端面泵浦該晶體片子，在國內首次獲得123 . 1mw的1 . 062 m連續激光輸出，斜效率達22 . 3 % 。
  12. 2. in the first, the successfully fabricated si - based sets on p - type simox substrate are based on the process in china. the technology process is also offered for the controlled fabrication of single sets

    利用這些納米結構的制備技術，在p型simox矽片上成功地製造了硅量子點單電子晶體管，形成了一套制備硅單電子晶體管的工藝方法。
  13. Much numerical computed work is required in order to analyze photonic crystals. therefore, to find a fast computing method is one of the important research directions for photonic crystal studies

    進行光子晶體的理論分析面臨著大量的數值計算，而尋求精確快捷的計算方法一直是光子晶體理論研究內容之一。
  14. In this paper, an micro - strip antenna based on novel electromagnetic ( photon ) structure is designed, numerical experiments show that such kind of structure can decrease the surface - wave caused by thick substrate, thus the bandwidth and gain of antenna are improved evidently

    本文設計了一種加入新型電磁（光子）晶體結構的微帶天線，通過數值模擬，證明它消除了大量由厚介質帶來的表面波效應，從而明顯增加了天線的帶寬和增益。
  15. In this thesis, we study the nonlinear effects in electron - phonon interaction of one or quasi - one dimensional system with the nonlinearity of phonon ( lattice ). using the variational method and coherent method we study the ground state properties of one - dimensional molecular crystal and the soliton characteristics in protein molecular chain, respectively

    本文以較簡單的一維（或準一維）電子-聲子耦合系統為對象，在計入聲子（晶格）非線性的條件下，分別採用變分法和量子相干態方法研究了一維分子晶體基態的性質和蛋白質分子鏈中孤立子特性。
  16. Silicon dioxide spherical particles are widely used in many fields of advanced technology, such as photonic crystals, catalyst supports, chromatographic packing materials and standard materials in measurement etc. in this article, micrometer sio2 spherical particles were synthesized by polymerization - induced colloid aggregation process

    由於二氧化硅球形顆粒在光子晶體、催化劑載體、色譜填料、標準計量等許多高新技術領域有著非常廣泛的應用前景。本文用聚合誘導膠體團聚法制備介孔二氧化硅球形顆粒，並對其形成機理及制備條件進行了詳細研究。
  17. In 1987, a remarkable step was made by yablonovitch, who pointed out the possibility of the realization of photonic bandgaps, localized defect modes, and their applications to various optoelectronic devices, and by john who dicussed the strong localization of electromagnetic waves in disordered photonic crystals and also predicted many interesting quantum optical phenomena that can be realized in photonic crystals such as the bound state of photons and non - exponential decay of spontaneous emission

    1987年yablonovitch和john開創性地提出光子晶體這一新概念， yablonovitch指出了有可能實現光子頻率帶隙和局域缺陷模以及許多光電技術方面的應用， john則討論了在無序光子晶體中電磁波的強烈局域現象，並預言在光子晶體中存在許多有趣的量子光學現象，諸如光子局域態、自發輻射的非指數衰減。
  18. In this paper, a novel method for synthesis of zno colloidal spheres is presented. in addition, we have proposed a tunable pc, in which the pbg can be tuned as desired by controlling parameters such as zno colloidal spheres size and temperature

    利用膠體自組裝法制備了zno光子晶體，並通過控制反應溫度、溶液a用量、膠體懸浮液的濃度、前處理溫度、基片潔凈度等因素，可以實現對zno光子晶體的可控生長。
  19. Based on this method, the wavevector diagram for photonic crystals can be easily obtained

    基於這種修正，可以容易地得到光子晶體中的波向量圖。
  20. By using this diagram, the behavior of light in photonic crystals can be analyzed qualitatively

    根據波向量圖可以定性分析光在光子晶體中的行為。
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