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10.1017/hpl.2018.4SCIAtzeni S, 2008, PHYS PLASMAS, V15, DOI 10.1063/1.2895447; Betti R, 2016, NAT PHYS, V12, P435, DOI [10.1038/nphys3736, 10.1038/NPHYS3736]; Burkhart SC, 2011, APPL OPTICS, V50, P1136, DOI 10.1364/AO.50.001136; Deng X., 1987, SIOMNLHPLP120213; Di Nicola P, 2012, PROC SPIE, V8505, DOI 10.1117/12.930173; Gao Y., 2013, 26 IEEE PHOT C IPC, P73; Geitzholz M., 2003, 3 INT C IN FUS SCI A, P584; Haan SW, 2011, PHYS PLASMAS, V18, DOI 10.1063/1.3592169; He XT, 2016, J PHYS CONF SER, V688, DOI 10.1088/1742-6596/688/1/012029; Honrubia JJ, 2009, PLASMA PHYS CONTR F, V51, DOI 10.1088/0741-3335/51/1/014008; Huang HY, 1995, P SOC PHOTO-OPT INS, V2633, P596, DOI 10.1117/12.228266; Kalantar DH, 2012, PROC SPIE, V8505, DOI 10.1117/12.969066; Kuang LY, 2016, SCI REP-UK, V6, DOI 10.1038/srep34636; Lan K, 2014, PHYS PLASMAS, V21, DOI 10.1063/1.4878835; Lan K, 2014, PHYS PLASMAS, V21, DOI 10.1063/1.4863435; LI XL, 2012, AS SIM C INT C SYST, V325, P73; Luttmann M, 2011, PROC SPIE, V7916, DOI 10.1117/12.873561; Mangeant M., 2007, C AD OPT LAS SYST OT; Ren L, 2017, FUSION SCI TECHNOL, V71, P137, DOI 10.13182/FST16-101; Song W, 2013, APPL MECH MATER, V433-435, P760, DOI 10.4028/www.scientific.net/AMM.433-435.760; TABAK M, 1994, PHYS PLASMAS, V1, P1626, DOI 10.1063/1.870664; Wang C, 2017, CHIN OPT LETT, V15, DOI 10.3788/COL201715.011401; Xiao GY, 1999, P SOC PHOTO-OPT INS, V3492, P890, DOI 10.1117/12.354210; Xu G., 2008, REV LASER ENG S, V36, P1172, DOI DOI 10.2184/LSJ.36.1172; Zheng WG, 2016, HIGH POWER LASER SCI, V4, DOI 10.1017/hpl.2016.20; Qiao Z., 2008, China patent, Patent No. [CN101251643 B, 101251643]2669400896High Power Laser Sci. Eng.2018laser drivers; petawatt lasers; spherical hohlraum; target alignment; target areaINERTIAL-CONFINEMENT FUSION; IGNITION; SYSTEMThe Shen-Guang II Upgrade (SG-II-U) laser facility consists of eight high-power nanosecond laser beams and one short-pulse picosecond petawatt laser. It is designed for the study of inertial confinement fusion (ICF), especially for conducting fast ignition (FI) research in China and other basic science experiments. To perform FI successfully with hohlraum targets containing a golden cone, the long-pulse beam and cylindrical hohlraum as well as the short-pulse beam and cone target alignment must satisfy tight specifications (30 and 20 mu m rms for each case). To explore new ICF ignition targets with six laser entrance holes (LEHs), a rotation sensor was adapted to meet the requirements of a three-dimensional target and correct beam alignment. In this paper, the strategy for aligning the nanosecond beam based on target alignment sensor (TAS) is introduced and improved to meet requirements of the picosecond lasers and the new six LEHs hohlraum targets in the SG-II-U facility. The expected performance of the alignment system is presented, and the alignment error is also discussed.http://www.opticsjournal.net/Journals/hpl.htmTarget alignment in the Shen-Guang II Upgrade laser facility期刊论文EnglishRen, Lei; Shao, Ping; Zhao, Dongfeng; Zhou, Yang; Cai, Zhijian; Hua, Neng; Jiao, Zhaoyang; Xia, Lan; Qiao, Zhanfeng; Wu, Rong; Ji, Lailin; Liu, Dong; Ju, Lingjie; Pan, Wei; Li, Qiang; Ye, Qiang; Sun, Mingying; Zhu, Jianqiang; Lin, Zunqie10 WOS:000427971700004
外文题目: Target alignment in the Shen-Guang II Upgrade laser facility
作者: Ren, Lei; Shao, Ping; Zhao, Dongfeng; Zhou, Yang; Cai, Zhijian; Hua, Neng; Jiao, Zhaoyang; Xia, Lan; Qiao, Zhanfeng; Wu, Rong; Ji, Lailin; Liu, Dong; Ju, Lingjie; Pan, Wei; Li, Qiang; Ye, Qiang; Sun, Mingying; Zhu, Jianqiang; Lin, Zunqi
刊名: High Power Laser Sci. Eng.
年: 2018 卷: 6 文章编号:e10
英文关键词:
laser drivers; petawatt lasers; spherical hohlraum; target alignment; target area
INERTIAL-CONFINEMENT FUSION; IGNITION; SYSTEM
英文摘要:
文献类型: 期刊论文
正文语种: English
收录类别: SCI  
DOI: 10.1017/hpl.2018.4
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