色散光學系統 的英文怎麼說
中文拼音 [shǎisǎnguāngxuéxìtǒng]
色散光學系統
英文
dispersive optical system- 色 : 色名詞[口語] (顏色) colour
- 散 : 散動詞1. (由聚集而分離) break up; disperse 2. (散布) distribute; disseminate; give out 3. (排除) dispel; let out
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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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環形激光器,而掌握光與介質的相互作用理論是研究激光器的關鍵,採用拉姆半經典理論為主,在密度矩陣理論的基礎上,推導環形諧振腔中描述he - ne氣體增益介質原子運動的光學布洛赫方程,運用介質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模擬軟體和虛擬儀器編程語言labwindows / cvi ,對激光陀螺中的介質增益色散特性、頻率牽引效應、燒孔效應及模競爭、閉鎖效應及環激光的光強和相位特性進行模擬試驗研究,並且運用全量子理論,對激光工作原理進行分析,得出二能級系統單模輻射場的光子數密度分佈,得出激光場的光子統計分佈,模擬激光場的動態建立過程。Thirdly, a unified colored - noise approximation is applied to calculate the steady state distributions of the dispersive optical bistability when the fluctuations in the amplitude and phase of the incident field are considered as colored noise
色散光學雙穩系統是本文研究的第三種光學模型。當入射光中的強度漲落和位相漲落分別看作色噪聲時,我們用統一色噪聲近似得到它們的定態強度分佈。Fibre optic communication system design guides - part 7 : statistical calculation of chromatic dispersion
纖維光學通信系統的設計指南.第7部分:顏色色散的統計計算Iec 61282 - 7 optic communication system design guides - part 7 : statistical calculation of chromatic dispersion
Iec 61282 - 7光學通信系統設計指南.第7部分:色散的統計計算Iec 61282 - 5 fibre optic communication system design guides - part 5 : accommodation and compensation of dispersion
Iec 61282 - 5纖維光學通信系統設計指南.第5部分:色散的調節和補償The research interests in this team are nonlinear optics at low light intensities, including photorefractive nonlinear optics ( photorefractive materials, effects and their applications ), optical storage materials, nonvolatile optical recording technology and mechanics with high recording rates, high data density and high data transfer rates, nonlinear dispersive system and the dynamic propagation properties of photons in such dispersive system, and nonlinear optical properties of phasonian systems such as electromegnetically induced transperancy
本實驗室目前從事弱光光學非線性方面的研究:主要包括光折變非線性材料、效應以及應用;超快超高密度光存儲材料、非揮發存儲技術及其機理;非線性色散系統以及光子在非線性色散系統中的傳播動力學;量子相干系綜中的非線性光學性質如電磁感應透明等幾個方面的研究。In succession, the theory of chirped - pulse amplifier system is given in detail, firstly, studying from designing experimental light road and optical components to theoretical analysis, we par ' tly finished the system by ourselves. about ultr a - shoft pulse with a pulse - width of 9. 8f s and output power of 650mw and band - width of about l 20nm is output from oscillator source, secondiy, the stretching capacity of single grating four - pass stretcher is measured using abcd matrix combining collins function, and the effect of relativ e parameters to the streching ratio is also simulated. thirdly, a new type of disjunctional frequency moduiating function is provided according to the gain - narrowing and gain - saturation which are appeared in the co urse of amplification, under modulating the two effects are both controlled on some e xtent, fourthiy, the effect of ase that is often ignored by people is analyzed and the resolving methods are also given
從光路、光學元件的自行設計到理論分析計算,初步建立了一臺實驗系統;採用abcd矩陣法結合collins公式計算了四通式單光柵展寬器的展寬量,並模擬了相關參數對展寬比的影響,對實驗具有指導意義;評價了再生放大器和多通放大器的優缺點,對放大過程中通常忽略的放大自發輻射現象( ase )進行了分析,並提出了相應的解決方法;針對放大過程中出現的增益窄化和增益飽和現象,對輸入種子脈沖提出了一種新的分段頻率調制函數,實現了對增益窄化效應和增益飽和效應的共同抑制;提出了系統的材料(包括放大介質和光路中的普通介質)正是融合高階色散的來源。Then, after the structure and characteristic of awg is described in brief, we put emphasis on the deduce of the dispersion equation of ufbgs in the vicinity of its reflection band gap ( rbg ) in light of coupling theory. in terms of this equation, the dispersion compensation of the optical signal in every channel in the wdm system, which has eight channels, is calculated and analyzed theoretically. during the course, some important parameters of ufbgs in the compensator are computed
在簡要敘述了陣列波導光柵的結構及其特性后,著重從光纖光柵耦合波理論導出了均勻光纖光柵在反射帶隙( rbg )外附近的色散特性方程,並根據這一特性方程,對8通路的wdm系統中各分亡巴八碩士學位論文tinv坯1 : e 』 sthe狠波光信號的色散補償進行了數值計算與分析,由此確定補償器中各均勻光纖光柵的相關參數。Finally, the paper analyses and discusses the collectivity design, the optics system design ( dispersion system, imaging system and the recording system ) and the typical mechanism design. then, it presents the total assemble graph of the spectrometer and the projects for aiming and alignment of tcecs. especially, twin channels are utilized
最後,論文從雙通道橢圓彎晶譜儀的總體設計、光學系統(包括色散系統、成像系統、接收記錄系統)的設計和典型機械結構的設計等方面對整個譜儀的結構設計都加以了分析和討論,並給出了整個譜儀的總體裝配圖和瞄準對中方案。The binary optic imaging spectrometer is a small, high resolution, compact, economical, rugged, programmable spectral imaging sensor. this dissertation presents theoretical and experimental studies of stare hyperspectral imaging system using longitudinal chromatic aberration of binary optical lens
本文對利用二元光學透鏡軸向色散的凝視光譜成像性能進行了系統深入的研究,籌備了一臺利用二元光學元件的成像光譜實驗裝置,進行了相關實驗,獲得了實驗目標的光譜圖像,取得了很好的效果。It is very clear that colored noise induced folt in dispersive bistable system shows very interesting phenomenon
色散光學雙穩系統中色噪聲誘導的非平衡相變呈現一些新奇的現象。Iec 61282 - 3 fibre optic communication system design guides - part 3 : calculation of polarizatioon mode dispersion
Iec 61282 - 3纖維光學通信系統設計指南.第3部分:偏振模式色散的計算分享友人