quantum information theory 中文意思是什麼

quantum information theory 解釋
量子信息論
  • quantum : n. （pl. -ta ）1. 量，額；定量，定額；份；總量。2. 【物理學】量子。
  • information : n. 1. 通知，通報，報告。2. 報導，消息，情報。3. 資料，知識，學識。4. 【自動化】信息，數據。5. 【法律】起訴，告發。adj. -al
  • theory : n. 1. 理論，學理，原理。2. 學說，論說 （opp. hypothesis）。3. 推測，揣度。4. 〈口語〉見解，意見。
  1. Collisonal quantum interference ( cqi ) was observed in the intramolecular rotational energy transfer in the experiment of the static cell, and the integral interference angles were measured. to observe more precise information, the experiment in the molecular beam should be taken, from which the differential interference angle can be obtained precisely. in this paper, the theoretical model of cqi is described in an atom - diatom system in the condition of the molecular beam, based on the first - born approximation of time dependent perturbation theory, taking into accounts the anisotropic lennard - jones interaction potentials. the method of observing and measuring correctly the differential interference angle is presented. the changing tendencies of the differential interference angle with the impact parameter, velocity, and et al. are discussed

    分子內部轉動傳能的靜態池實驗觀察到了碰撞量子干涉效應（ cqi ） ，並且測得積分干涉角，為了獲得更加精確的分子內部轉動傳能的碰撞量子干涉效應信息，實驗就必須要採用分子束實驗進行.本文理論上採用各項異性相互作用勢，應用含時微擾理論的一級波恩近似，假想在分子束實驗的條件下，建立在原子-雙原子分子體系中碰撞量子干涉的理論模型.理論上推導出微分干涉角具體表達式，通過計算定性地討論了微分干涉角隨著碰撞參數、速率等的變化趨勢，同時初步探討了實驗的正確觀測途徑，得出了採用分子束進行實驗觀測的實驗方法，為進一步進行分子束實驗提供了理論基礎，對實驗的進行起到了一定的借鑒作用
  2. The entropy or number of states of system or subsystem are closely related to interaction of particles and energy level distribution, therefore, to study the temperature dependence of the specific heat may supply some important and useful microscopic information which may play an important role in understanding electronic structure, density of state, phonon spectrum etc. the specific heat measurements at low temperatures also play important roles in the finding of the third law of thermodynamics, the quantum theory of solid and bcs theory for superconducting etc. moreover, specific heat measurements help us to understand the different kinds of phase transitions ( such as : structural phase transition, magnetic phase transition, superconducting phase transition etc. ) and the scaling behavior near the critical point

    系統、子系統的熵或微觀狀態數與微觀粒子間的相互作用及能級分佈密切相關，因此研究比熱與溫度的依賴關系能夠提供被測量系統許多極其有用的微觀信息，對理解固體的電子結構、電子態密度、聲子譜等起著十分重要的作用。低溫比熱的測量和研究對熱力學第三定律、固體量子理論和超導bcs等理論的建立起到了積極的推動作用。比熱研究還有助於認識各類相變如結構相變，磁性相變，超導相變等及臨界點附近的標度規律。
  3. With the development of the science and technology, especially the discovery of the quantum algorithm and quantum error correction, the quantum information and quantum computer becomes the hot subject of the theory and the experiment

    隨著科學技術的發展，特別是量子演算法、量子糾錯的出現，量子信息和量子計算機成為理論和實驗工作者的研究熱點。
  4. Quantum information science is a new subject combining quantum theory and information science. great progress has been made in quantum teleportation, description of quantum entanglement and classification of quantum states. according to this, the following work has been completed : ( 1 ) a scheme for teleporting an unknown n - dimensionni - particle state by making use of the maximum entangled state as quantum channel is proposed

    量子信息學是量子力學理論和計算機理論相結合而產生的一門新的交叉學科，在量子隱形傳態、量子糾纏態的描述及量子態的分類等領域取得了重要進展，本文圍繞這幾個方面開展了如下研究工作： （ 1 ）在文章的第二章研究了多能級多粒子量子態的傳輸。
  5. From information theory of computer to information theory of quantum computer

    從電腦信息論到量子計算機信息論
  6. The information entropy squeezing properties of the atom in motion interacting with the two - mode squeezing vacuum field via two - photoll transition are studied by means of quantum theory

    摘要運用量子信息熵理論，研究了雙模壓縮真空態與運動原子相互作用中，運動原子的信息熵壓縮。
  7. The squeezing of the field and atom intensively studied due to its practical application, the reference [ 16 ] presented the squeezing theory of quantum information for a high sensitive measurement of the squeezing effects of the field and atom

    光場和原子的壓縮以其具有重要的應用價值引起了人們的廣泛研究。最近文獻[ 16 ]提出的信息熵測不準關系為高靈敏量度光場與原子的壓縮效應提供了新的理論根據。
  8. Qga combining the genetic algorithm and the quantum information theory has a large search space with small population and a good global search capability, while image sparse decomposition based on mp is an optimal problem, so it can be fast solved by qga

    量子遺傳演算法能用較小的種群規模實現較大的空間搜索，全局尋優能力強，基於匹配追蹤的圖像稀疏分解是最優化問題，因此可用量子遺傳演算法快速實現。
  9. Quantum information is a new subject that is combination of information science and quantum theory

    量子信息是量子理論與信息科學相結合而形成的一門新興科學分支。
  10. The combination of quantum mechanics and classical information theory yields the new subject of quantum information theory

    量子信息科學是物理科學與信息科學交叉融合產生的新興學科領域。
  11. In chapter. 2, the foundation knowledge of classical computation and classical information theory, and also quantum computation and quantum information theory are reviewed

    第二章對經典計算及經典信息理論、量子計算及量子信息理論基礎知識作了概述。
  12. His current research covers information storage systems and quantum information theory. professor xu yangsheng, dept of automation and computer - aided engineering

    香港中文大學工程學院自動化與計算機輔助工程學系徐揚生教授
  13. We also proposed a simple method to compose decoherence - free subspace utilizing group theory. quantum key distribution is the first quantum information application that is nearly applicable. both bb84 and b92 have been achieved great success in experiments

    量子密鑰分配是量子信息理論中第一個步入實用化研究階段的應用，無論國防科學技術大學研究生院學位論文是bb84協議，還是b92協議，都已經在實驗中獲得巨大的成功。
  14. Department of physics, hunan normal university, changsha, 410081, china recently, considerable attention has been paid to the application of quantum entropy theory in quantum physics, specially, in quantum optics and quantum information

    近年來，量子熵理論在量子物理特別是在量子光學和量子信息學領域中的廣泛應用，受到人們的極大關注。
  15. 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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