| Phase-Mixture Algorithm Applied to Design of Pure Phase Elements |
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| 作者姓名： | DENG Xuegong￣ LI Yongping |
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| 作者单位： | DENG Xuegong￣1;LI Yongping(Y.P.LI)￣(1，2)(￣1Physics Department，University of Science and Technology of China，Hefei 230026，China)(￣2 Structure Research Laboratory，Academia Sinica，Hefei 230026，China)QIU Yue; FAN Dianyuan (Shanghai Institute of Optics |
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| 摘 要： | Ｐｈａｓｅ－ＭｉｘｔｕｒｅＡｌｇｏｒｉｔｈｍＡｐｐｌｉｅｄｔｏＤｅｓｉｇｎｏｆＰｕｒｅＰｈａｓｅＥｌｅｍｅｎｔｓＤＥＮＧＸｕｅｇｏｎｇ￣１；ＬＩＹｏｎｇｐｉｎｇ（Ｙ．Ｐ．ＬＩ）￣（１，２）（￣１ＰｈｙｓｉｃｓＤｅｐａｒｔｍｅｎｔ，Ｕｎｉｖｅｒｓｉｔｙ...
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| 收稿时间： | 1994/10/27 |
Phase-Mixture Algorithm Applied to Design of Pure Phase Elements |
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| Abstract: | A modified self-consistent iterative algorithm, Phase-Mixture Algorithm(PMA),is Presented for the design of Pure phase elements (PPE) which can be used to perform versatile transforms on laser wavefronts. PMA converges with good stability and is immue from the Gibbs’effect.An application to generate uniform focal profile of inertial confinement fusion (ICF)in high power laser systems is investigated with PMA and our computing simulations democrats a nearly ideal rectanggular target profile,which boastes a blooming future of both the algorithm and the illumination technique. |
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| Keywords: | pure phase elements phase mixture algorithm |
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