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- Extracavity femtosecond laser pulse compression is an indispensable method to obtain the driver for attosecond extreme ultraviolet (XUV) pulse by high harmonic generation. 高強度飛秒激光脈沖的腔外壓縮是獲得高次諧波阿秒脈沖驅動(dòng)源的必要手段。
- LFM Pulse Compression of a CO2Laser[J]. 引用該論文 曾昭信;史雙瑾.
- Studies on the Compression of Electrooptical Q-switched Cr:LiSAF Laser Pulse Width by SBS Phase Conjugator[J]. 引用該論文 葛傳文;張為俊;陳長(cháng)水;王沛;陶德杰;蘇紅.
- By using a pre-chirped single-mode fiber (SMF) segment for controlling the chirp of fiber laser pulse before launching into the Er-doped fiber and the last compression stage. 而在脈沖被放大之前,我們利用單模光纖事先引入適當的負啾頻量,目的是要預先補償在放大的過(guò)程中所引入的正啾頻量,使脈沖在放大的過(guò)程中能夠連續地窄化。
- The pulse spectrum broadening and dispersion compensation compression phenomenon when focusing the laser pulse into bulk media are experimentally investigated. 實(shí)驗研究了超強超短飛秒激光脈沖在經(jīng)過(guò)塊狀介質(zhì)后的光譜展寬和色散補償壓縮現象。
- Study on Effect of He-Ne Laser Pulse Anthralin on Rabbits Skin[J]. 引用該論文 廖端宇;聶意飛;李鴻業(yè);王自彬;高山.
- There lies Doppler mismatch in every code of phase-coded pulse compression techniques. 在相位編碼脈沖壓縮技術(shù)中,各種碼都存在著(zhù)多普勒失配問(wèn)題。
- As a part of this framework, pulse compression algorithm as an example is realized in the UML notation. 應用UML表示法對框架中的脈沖壓縮算法進(jìn)行了功能描述和方法實(shí)現。
- Several kinds of short or ultrashort laser pulse measurement methods, includi. 本文介紹幾種短、超短激光脈沖的測試方法。
- Using pulse compression of amplitude limit the serious interference of big target of close range in little larget of distant range can be restrained. 采用限幅脈壓可以抑制近距離大目標對遠距離小目標的嚴重干擾。
- Filamentation of femtosecond laser pulse in atmosphere and its application[J]. 引用該論文 趙尚弘;石磊;李玉江;朱蕊頻.
- The velocity information obtained by Doppler preprocessing is used for better pulse compression and range tracking. 由預處理獲得的速度信息被用來(lái)提高脈沖壓縮質(zhì)量和距離跟蹤。
- Measurement of Ultra-Short Laser Pulse by Biphotonic Autocorrelation[J]. 引用該論文 顏微子;孫力軍;何灼容.
- The Linear Frequency Modulated(LFM) signal is a popular pulse compression radar signal. 摘要 線(xiàn)性調頻信號是雷達中常采用的一種脈沖壓縮信號。
- A mismatch filter is used to suppress the sidelobe resulting from pulse compression of color television signals. 利用失配濾波器對電視信號經(jīng)脈沖壓縮后出現的旁瓣進(jìn)行了抑制。
- Pulse compression processing time is serious for tremendous data in space-time adaptive processing (STAP) system. 摘要在空時(shí)二維自適應處理系統中對海量數據作脈壓處理耗時(shí)頗大。
- This paper discusses the effects of sampling rate on LFM pulse compression when LFM I/Q Quadrature signals are sampled. 摘要研究了對LFM信號進(jìn)行正交I/Q采樣時(shí),采樣率對脈沖壓縮處理的影響。
- The plasma density gratings have been proposed to manipulate high power ultrashort laser pulses, such as speed reduction, pulse stretching and compression. 首次提出了用等離子體密度光柵來(lái)對高功率超短脈沖激光進(jìn)行速度減慢,脈沖展寬和壓縮等操縱的理論,并通過(guò)數值模擬得以證實(shí)。
- Relevant processing of CPCPT consists of three parts: Doppler preprocessing, pulse compression, and Doppler post-processing. 而相應的信號處理由三部分組成:多普勒預處理、脈沖壓縮和多普勒后處理。
- SRS possesses many attractive features, i.e. beam clean-up, pulse compression, no need for phase matching, and high conversion efficiency. 此外受激拉曼散射具有多種優(yōu)良特性,如散射光光束質(zhì)量好、脈寬窄、不需要相位匹配、并且具有高的轉換效率。