- 密度矩陣理論
- density: n. 1.稠密；濃厚。 2.【物理學】濃度；密度；比重。 ...
- matrix: n. (pl. matrices 或matrixes) ...
- theory: n. 1.理論，學理，原理。 2.學說，論說 (opp. ...
- density matrix: 密度矩陣
- matrix density: 巖石骨架密度
下載手機詞典可隨時隨地查詞查翻譯
density matrix theory中文什么意思
- 密度矩陣理論
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- The key components in laser gyro is he - ne ring laser , and the reciprocal action theory between light and medium is the base in studying the ring laser , use the lamb half classical theory , and on the base of density matrix theory , the optical brounch equation was established , which described the movement of amplifying medium atom in the ring syntonic cavity , and according to the medium polarize theory the self consistent equations was deduced , which describe the light intensity and phasic of the counter - propagating wave . on the basis of this equations , adopted the simulation software matlab and virtual instrument programming language labwindows / cvi , we can do some simulated experiments in study the phenomenas such as amplify and dispersive characteristic of medium , mode pushing effection , burned hole effection and pattern competition , lock - in of frequency and the characteristic of light intensity and phasic of the counter - propagating wave in laser gyro
激光陀螺的核心部件為he - ne環(huán)形激光器，而掌握光與介質(zhì)的相互作用理論是研究激光器的關(guān)鍵，采用拉姆半經(jīng)典理論為主，在密度矩陣理論的基礎上，推導環(huán)形諧振腔中描述he - ne氣體增益介質(zhì)原子運動的光學布洛赫方程，運用介質(zhì)極化理論得出描述激光陀螺反向行波的光強、位相所滿足的自洽場方程組，在此基礎上，運用matlab仿真軟件和虛擬儀器編程語言labwindows / cvi ，對激光陀螺中的介質(zhì)增益色散特性、頻率牽引效應、燒孔效應及模競爭、閉鎖效應及環(huán)激光的光強和相位特性進行仿真試驗研究，并且運用全量子理論，對激光工作原理進行分析，得出二能級系統(tǒng)單模輻射場的光子數(shù)密度分布，得出激光場的光子統(tǒng)計分布，仿真激光場的動態(tài)建立過程。