quantum nature 中文意思是什麼

quantum nature 解釋
量子性質
  • quantum : n. (pl. -ta )1. 量,額;定量,定額;份;總量。2. 【物理學】量子。
  • nature : n 1 自然(現象) 大自然;自然界;自然力;〈擬人化時作 N 作陰性用〉造化 造物主。2 自然狀態 原始狀...
  1. And it is nothing other than the new philosophy of the nature whose characteristics are the quantification of substance and the mechanization of the movement that defends the existence and the property of this quantum second, the quantification of substance and the mechanization of the movement which are emphasized by the new philosophy of the nature offers a intuitionistic continuun which takes the extension of the space - time for the birth of calculous

    正是以物質的數量化和運動的機械化為特徵的新的自然哲學為這種量的存在及性質(特別是拓撲性質)和程序化的演算法提供辯護。其次,新的自然哲學所強調的物質的數量化和運動的機械化為微積分的產生提供了以時空廣延為模型的直觀連續統。
  2. Quantum mechanics is basically statistical in nature.

    量子力學本質上基本是統計性的。
  3. With the development of quantum chromodynamics ( qcd ), people started to investigate the origin and nature of the pomeron from qcd viewpoint

    隨著量子色動力學( qcd )理論的發展,人們開始用qcd的觀點去探討pomeron本源和性質。
  4. In 1990s, a calculation of the ground - state energy of an exciton confined in a cylindrical quantum wire in the presence of a uniform magnetic field is reported as a function of wire radius, using a variational approach by gang li, spiros v. branis and k. k. bajaj. a. balandin and s. bandyopadhya present variational calculations of the ground - state exciton binding energy and exciton radius in a quantum wire subjected to an external magnetic field. these studies have been primarily responsible for our current understanding of the nature of excitonic states in a quantum wire subjected to an external magnetic field

    九十年代中期,人們就開始了關于在外加磁場時量子線中激子特性的研究, gangli , spirosv . branis和k . k . bajaj利用變分法,對于圓柱形的量子線中激子的基態束縛能進行了計算,發現對於一個給定的磁場值,激子的基態束縛能比不加磁場時變大。
  5. Chuang, isaac l., lieven m. k. vandersypen, xinlan zhou, debbie w. leung, and seth lloyd. " experimental realization of a quantum algorithm. " nature 393 ( 1998 ) : 6681

    量子信息> , 《物理世界》雜志1998年3月號35 ? 57頁其中有很多有名的文章,介紹了有關量子信息的許多東西其中包括:量子通信,量子密碼,量子計算以及與之相關的改進方法。
  6. Quantum cryptology is a new method for secret communications. this new method utilizes the quantum nature of single photons. data can be transferred with a proven security via the protocols of quantum key distribution

    量子密碼術是一種實現秘密通信的新方法,它利用單光子的量子性質,藉助量子密鑰分配協議可實現數據傳輸的可證性安全。
  7. Furthermore, the growth and the study of self - organized quantum dots structures become more and more important recently, and the application of self - organization technique become wider and wider in this thesis, we address the theory of film growth and the growth technique firstly more, the ways and characteristics of surface detection are prescribed we mainly report the growth process, results and discuss of self - organized quantum dots structures in the a12o3 substrates by s - k mode using ecr - mocvd, in the espd - u device the growth art of ain epilayer which is the preliminary foundation of self - organized gan / ain quantum dots structures, including the substrate cleaning, nitridation, the growth of buffer and the growth of gan and ain epilayer, is discussed we deliberately compare the test result of rheed xrd and afm and achieved the optimalized condition of ain at last we have successfully realized the growth of ain which is much smooth and better crystal quality moreover, we grow the self - organized gan / ain quantum dots structure in s - k mode because the limits of the heater temperature, we can not grow the atom - smooth epilayer of ain until now so we could not grow better quantum dots which have small diameter and big density but the self - organized quantum dots structures with better quality will be realized successfully if the substrate temperature is increased the thesis study belong to my tutor subject of national nature science foundation ( 69976008 )

    本論文主要論述了在espd - u裝置上,採用電子迴旋共振等離子體增強mocvd ( ecr - pamocvd )方法,在藍寶石襯底上通過s - k模式自組裝生長gan aln量子點結構的生長工藝、結果及討論。而重點分析了自組裝生長量子點之前的aln外延層生長工藝,包括襯底清洗、氮化、緩沖層的生長和gan 、 aln外延層的生長;通過高能電子衍射、 x射線衍射和原子力顯微鏡測試,並且對這些測試結果進行了詳細的比較研究,得出了較優化的工藝條件,生長出了晶質較好、表面較平整的aln外延層;進而採用s - k模式自組裝生長了gan aln量子點結構。由於實驗裝置加熱爐溫度的限制,我們沒有能夠生長出原子級平滑的aln外延層表面,因而沒能夠生長出密度比較大和直徑比較小的量子點。
  8. Is the determination of quantum based on established practices using comparable rates for work of a similar nature or where not available, an otherwise reasonable assessment by the project manager

    索償數額是否根據相類工作的價格及既定慣例評估?如沒有相類數據可依,是否以項目經理的合理評估進行?
  9. Along with silicon ulsi technology has seen an exponential improvement in virtually any figure of merit, as described by moore ’ s law ; the miniaturization of circuit elements down to the nanometer scale has resulted in structures which exhibt novel physical effects due to the emerging quantum mechanical nature of the electrons, the new devices take advantage of quantum mechanical phenomena that emerge on the nanometer scale, including the discreteness of electrons. laws of quantum mechanics and the limitations of fabrication may soon prevent further reduction in the size of today ’ s conventional field effect transistors ( fet ’ s )

    隨著超大規模集成電路的的發展,半導體硅技術非常好地遵循moore定理發展,電子器件的特徵尺寸越來越小;數字集成電路的晶元的集成度越來越高,電子器件由微米級進入納米級,量子效應對器件工作的影響變的越來越重要,尺寸小於10nm將出現一些如庫侖阻塞等新特性。量子效應將抑制傳統晶體管fet繼續按照以前的規律繼續減小。在這種情況下,宏觀的器件理論將被替代,可能需要採用新概念的晶體管結構。
  10. Abstract : a new approach, gate - capacitance - shift ( gcs ) approach, is described for compact modeling. this approach is piecewise for various physical effects and comprises the gate - bias - dependent nature of corrections in the nanoscale regime. additionally, an approximate - analytical solution to the quantum mechanical ( qm ) effects in polysilicon ( poly ) - gates is obtained based on the density gradient model. it is then combined with the gcs approach to develop a compact model for these effects. the model results tally well with numerical simulation. both the model results and simulation results indicate that the qm effects in poly - gates of nanoscale mosfets are non - negligible and have an opposite influence on the device characteristics as the poly - depletion ( pd ) effects do

    文摘:提出了一種新的建立集約模型的方法,即柵電容修正法.此方法考慮了新型效應對柵電壓的依賴關系,且可以對各種效應相對獨立地建模並分別嵌入模型中.另外,利用該方法和密度梯度模型建立了一個多晶區內量子效應的集約模型.該模型與數值模擬結果吻合.模型結果和模擬結果均表明,多晶區內的量子效應不可忽略,且它對器件特性的影響與多晶耗盡效應相反
  11. It is when the ideas of symmetry and quantum mechanics come together that we find the special subtleties that are crucial to our modern understanding of the basic forces of nature

    當對稱和量子力學想法結合后,更能點出目前我們對現代物理自然基本的作用力的特質。
  12. Discusses in detail the microscopic nature of various physical quantities characterizing the intrinsic attributes of hydrogen atom to prove that the hydrogen atom ' s quantum energy, the inner quantum orbital momentum of electron and the relative quantum distance between atomic nucleus and electron all relate to the quantum state of the atomic system

    摘要闡述了表徵氫原子內在屬性的各種物理量的微觀本質,證明氫原子系統的量子能量、系統內部電子的量子軌道動量及原子核和電子的量子相對距離均與原子系統所處的量子狀態有關。
  13. We deduce easily the coherent term of quantum dynamical model ( the off - diagonal of reduced density matrix ) by improving the nature of displace operator and the nature of coherent states. then, the interaction is energies of a two - photon mechanism and the usual one - photon or liner driving mechanism. we deduce the coherent term by improving the nature of squeezing operators, displace operators and canonical transformation

    其一,僅有阻尼相互作用和勢能相互作用,此時利用位移算符的性質和相干態的性質很方便地推導了量子動力學模型的相干項(約化密度矩陣的非對角元) ;其二,考慮的是既有單光子相互作用又有雙光子相互作用,這時利用相干態、壓縮算符及正則變換等的性質推導出相干項。
  14. The view of the perceiver nature in quantum mechan ics

    論量子力學的主體性
  15. Quantum nature of light

    光的量子性質
  16. Richard p. feynman biography. feynman, an mit graduate, was curious about the nature of quantum information

    費曼自傳。費曼,麻省理工學院畢業生,研究的興趣是量子信息實質。
  17. What hawking did was to reconsider the implications of the infinite redshift when the quantum nature of light is taken into account

    霍金所做的,是在把光的量子性考慮進來,重新思考無限紅移所衍生的結果。
  18. Relativity and quantum mechanics have radically altered our picture of nature.

    相對論和量子力學已經從根本上改變了我們對大自然的看法。
  19. When the density matrix of the whole ensemble consisted of system - meter is reduced to the microscopic physical system, the system trend quantum decoherence in nature

    把由系統與儀器組成的系綜的密度矩陣約化到被測系統部分,於是自然趨近量子退相干。
  20. The confluence of physics and information theory flows from the central maxim of quantum mechanics : at bottom, nature is discrete

    物理和資訊理論匯流自量子力學中心準則:自然根本是離散而不連續的。
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