polarization state 中文意思是什麼

polarization state 解釋
偏振態
  • polarization : n. 1. 兩極分化。2. 【物、天】極化；極化強度。3. 【物理學】偏振（化）。
  • state : n 1 〈常作 S 〉國，國家；〈通例作 S 〉（美國、澳洲的）州；〈the States〉 美國。2 國務，政權，政府...
  1. We are now is a position to refer to a particular light wave in terms of its specific state of polarization.

    現在我們可以說出一個特定的光波處於何種具體的偏振狀態了。
  2. Study of measuring polarization state in optical fiber

    光纖偏振態檢測方法的研究
  3. At present, the situation of the world showing great turning, advanced science and technology is developing quite rapidly, the process of economic globalization is speeding up, the competition of aggregate national strength become fiercer, politics show the state of multi - polarization

    當前，世界形勢出現了大轉折，高科技迅猛發展，經濟全球化進程不斷加快，綜合國力競爭日益激烈，政治格局也出現多極化趨勢。
  4. Abstract : we have studied theoretically a beat effect in a four - level system due to fifth - order optical polarization, and considered the cases that the pump beams have either narrowband or broadband linewidth. we have found that the accuracy for the energy - level splitting measurement is determined by the homogeneous linewidths of the optical transitions. that is to say, this technique can achieve doppler - free precision in the measurement of the energy level splitting between two excited states which are dipolar forbidden from the ground state

    文摘:研究了四能級系統中基於五階極化的拍頻效應，考慮了抽運光束為窄帶線寬或寬帶線寬的情形.發現其對能級分裂的測量精度決定於光學躍遷的均勻增寬.也就是說，這種技術在測量與基態是偶極禁戒躍遷的兩激發態之間的能級分裂時，可得到消除多普勒增寬的精度
  5. 3. the fully inseparable bright tripartite entangled state ( tes ) was experimentally generated using the nopa at deamplification and the linear optical system consisting of polarization beam splitters and half wave plates

    實驗測定的這兩個起伏方差分龍要別較散粒噪聲極限降低3 . 28dbm和3 . 18dbm 。
  6. It is also discussed how to get the optimum polarization state of the antenna when the scr is optimum. not only the power of cylinder in air but in rain are used in calculating the scr

    對于非相干目標，文章用kennaugh矩陣得到接收功率，然後用拉各朗日乘子法求出最佳極化狀態和最優接收功率。
  7. We have developed the theory of boundary shielding approximation of electric polarization, from which the values of spontaneous polarization of some typical ferroelectric materials can be derived. the shielded charges in ferroelectricity are in the state of surface bound polaron - dipole whose creation and annihilation must span a potential barrier. by introducing statistical method, four types of typical electric hysteresis loops of some common crystals and ceramics have been given, which are well consistent with the experimental results

    利用電極化的邊界屏蔽近似，可計算出一些典型鐵電單晶的自發極化強度.鐵電屏蔽電荷處于表面束縛極化子偶狀態，其產生和湮沒要跨越位壘.由統計方法給出的一些常見晶體和陶瓷的四種典型電滯回線形狀，和實驗觀察到的結果一致
  8. And it should be linear polarization in s direction by analyzing the relations between the reflection, absorption loss of optical thin film at oblique incidence and the polarization state, and at this time the brewster window made of very low - absorption material can be used

    通過對斜入射高反射鏡反射率、吸收損耗與光束偏振特性間的關系進行分析，表明諧振腔內的本徵振蕩最好應為s方向的線偏振光，這樣光束輸出窗口還可採用布儒斯特窗。
  9. Polarization characteristics of laser beam, which is one of the important characteristics of high power laser, have a direct effect on output power, damage threshold of optical elements and beam quality etc. the polarization characteristics in the high power coil resonator is analyzed by jones calculus, and draw a conclusion that, in general the eigen - polarization state is elliptical polarization

    激光光束的偏振特性是高功率激光器的一個重要特性之一，直接影響著高功率激光器的輸出功率、腔內光學元件的損傷以及光束質量等。本文首先利用瓊斯矩陣演算法對高功率氧碘激光器腔內的偏振特性進行了分析，並得出結論，諧振腔內的本徵振蕩一般為橢圓偏振。
  10. The properties of air electrode and catalyst were investigated by measuring the curve of steady - state polarization

    實驗採用恆電流的穩態極化曲線來考察催化劑和空氣電極的性能。
  11. Meanwhile, the kinetics law of nickel electrodeposition was investigated by means of steady - state polarization curves

    同時採用穩態技術測定穩態極化曲線，對氨絡合物體系陰極電積鎳的動力學過程進行了研究。
  12. Then, the equivalent rcs of rain and fog are discussed, which of rain is discussed at different polarization state of radio wave, which of fog calculated using equivalent complex refraction constant is compared with that using complex refraction constant of water. after that, the effects on radar deriving from rain or fog are discussed qualitatively

    在前面的研究的基礎上，文中計算了不同極化狀態波作用時，雨的等效rcs ；用了等效介電特性計算了霧的等效rcs ，與用水的介電特性計算的等效rcs作了比較，在計算了雨、霧的等效rcs的基礎上定性討論了雨、霧對雷達的影響。
  13. Based on a number of charging and discharging experiments, a thought is put forward that the polarization may be detected according to the terminal voltages at charging, terminal voltage at the short pause, and the soc ( state of charge ) ; the depolarization by momentary discharge according to the reference of optimal curve

    在論文撰寫過程中，作者主要進行了如下方面的研究： -對鉛酸蓄電池的電化學機理進行充分研究，並在大量充放電實驗的基礎上，提出了依據蓄電池充電時和停充瞬間的端電壓和蓄電池荷電狀態檢測蓄電池極化狀況的思想。 -依據最佳曲線給定，採取瞬間放電減少極化。
  14. Polarization state of linear polarized light at an angle of incidence

    線偏振光電矢量與入射面有夾角入射時的偏振態
  15. Terrain slope information can be drawn from polarimetric synthetic aperture radar ( sar ) two - dimensional image, so that three - dimensional image can be generated. it differs from two - pass or repeated trace insar that uses interference phase method to obtain topography height. the p - sar three - dimensional image technology uses the stokes matrix formed by two - dimensional images resolution cells, then applying polarimetric synthesize to stokes matrix can produce polarization signature of the scatter cross - section a - (, x ) for any ( ellipticity ) and ( orientation ) polarization state

    這種方法不同於重復軌道和雙通道insar系統，不是利用干涉法提取高度信息，而是利用極化sar二維圖像各分辨單元的stokes矩陣，通過極化綜合估計每個分辨單元的共極化散射特性和交叉極化散射特性（極化指紋） ，以及共極化散射特性最大值時對應的極化橢圓度x利極化橢圓方向角，求解地形的高度輪廓。
  16. In a period of shunt time, state social structure polarization speed up. market mechanism gradually replace the high concentrated planned supervision institution, reform touch the rigid part of benefit pattern

    轉軌時期我國社會結構加速分化，市場機制逐漸取代了高度集中的計劃管理體制，改革已觸及到剛性的利益格局部分，社會的異質性增加。
  17. At the different recording angles, the raman - nath diffraction and bragg diffraction phenomenon are observed, respectively. then, the wavelength selectivity and the relationship of diffraction efficiency and polarization state are discussed when the recording angle of 60 ? formed by two writing beam

    分別觀察到了寫入光束夾角不同時光柵的拉曼-奈斯衍射和布拉格衍射現象，並對雙光束夾角為60時寫入光柵的波長選擇性及衍射效率與入射光偏振態的關系進行討論。
  18. This equation can completely describe light pulse transmission actions under numerous circumstances including the fiber dispersidi, attenuation and nonlinearity, and even the polarization state of light

    該方程描述了光脈沖在wdm光纖系統中的傳輸行為，包含了在光纖色散、損耗、非線性效應影響下含有不同偏振態的光信號傳輸情況。
  19. This equation can completely describe light pulse transmission actions under numerous circumstances including the fiber dispersion, attenuation and nonlinearity, and even the polarization state of light

    該方程描述了光脈沖在wdm光纖系統中的傳輸行為，包含了在光纖色散、損耗、非線性效應影響下含有不同偏振態的光信號傳輸情況。
  20. The optical system is established, in which the change of polarization state for magneto - optic crystal can be measured in continuous adjustable magnetic field ( 0 s1. 5 t ), and the method to improve test system is given

    摘要搭建了磁光晶體的磁致偏振特性測試系統，此系統可在連續可調磁場下（ 0 ~ 1 . 5t ）對磁光晶體的磁致偏振特性進行測試。
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